Big Ben

一个半吊子的编码爱好者

0%

本文主要基于[2], 提取出核心的描述,并理清思路

seccomp的前世今生

seccomp最早出现在Linux kernel 2.6.12,时间是2005年。2012年的Linux 3.5版本,加入了"seccomp mode 2" (or "seccomp filter mode")功能。
It added a second mode for seccomp: SECCOMP_MODE_FILTER. Using that mode, processes can specify which system calls are permitted. By using a mini-program in the Berkeley packet filter (BPF) language, processes could restrict system calls entirely or only for certain argument values.
所以我们现在用的就是这个seccomp2,或者叫seccomp-bpf。那么为啥叫seccomp-bpf?BPF到底是什么?
BPF全称是Berkeley Packet Filter。
Read more »

《SELinux介绍》一文中,阐述了一些SELinux的基本逻辑,包括TE,RBAC和MLS。那么在一个发型版上怎么将SELinux跑起来呢?我们能对策略文件做点什么呢?这个策略文件能不能动态修改呢?本篇主要目的是回答这几个问题。我不打算做成step by step的教程,具体的步骤可以google之。但会对主要的资源做一些索引,并通过我的思路将它们串联起来。

Fedora上的SELinux

Fedora/RHEL是默认支持SELinux的,且默认就是enforcing状态。如果需要修改,可以

  • 临时关闭(不用重启机器):
setenforce 0         ##设置SELinux 成为permissive模式
  • 修改配置文件需要重启机器:
    修改/etc/selinux/config文件, 将SELINUX=enforcing改为SELINUX=disabled

Fedora policy文件的位置在/etc/selinux/targeted/policy/policy.31。31表示版本号。具体的文件格式信息,需要查看Linux源码policydb_read函数,位置在security/selinux/ss/policydb.c

值得注意的是,Ubuntu使用的是AppArmore,而不是SELinux
可以认为:SELinux和AppArmore都是基于LSM(Linux Secure Module)的两个平行的模块。如果希望在Ubuntu上使能SELinux,需要disable AppArmore。如果直接安装并使能SELinux而不关闭AppArmore,系统会挂死。因为2个安全系统拥有不同的文件系统读写配置,形成死锁。网上有很多相关的帖子,可以尝试着做一做实验。我已经以身试法上面说的挂死的情况了。请莫效仿。

Labelling

SELinux的核心思想就是一个标签体系(security context,简称SContext)。那么这个标签是怎么打上去的?这个打标签的过程称为labelling。那么labelling是怎么和内核启动相结合以及如何与终端用户(或者管理员用户)交互的呢?
如果暂时放下SELinux,我们想一想应该怎么做?我认为如果是我,可能会:

  • 先给所有的process打上类似user_u:role_r:type_t:s0-s1:c0,c1-c255这样的标签
  • 然后给所有的file(此处的file,应该是Linux中万物皆文件的file)也打上类似的标签,不过role就是固定的object_r了

那么看看SELinux到底是不是这样做的呢?

给进程打标签

First of all, know that SELinux supports inheritance of contexts. Furthermore more, inheritance of contexts is the default behavior: if there is no policy in SELinux that specifies otherwise, then anything created will inherit the context of its parent.[1]

我们知道Linux的所有进程都是kernel启动时的1号进程通过fork系统调用叫起来的。1号进程可能是openrc或者systemd之类的进程。所以所有的进程一上来都会继承init进程的所有标签,然后再根据具体的policy设定进行type transition。
正好,SELinux就支持这种Domain/Type Transition的语法(当然不是正好,是SELinux设计者们就是这么设计的)。

注:通过《SELinux介绍》一文,我们可以知道Domain其实就是进程的Type

举个Domain Transition的例子

type_transition init_t apache_exec_t : process apache_t

翻译成人类语言就是:
init_t Domain中的进程执行type为apache_exec_t类型的可执行文件(fork并execv)时(文件的class为process),所属Domain(对process而言,肯定是指Domain)需要切换到apache_t域。

要做到这个type transition,那显然要涉及到以下3个权限:
1.首先,你得让init_t域中的进程能够执行type为apache_exec_t的文件
allow init_t apache_exec_t : file execute;
2.然后,你还得告诉SELiux,允许init_t做DT切换以进入apache_t域
allow init_t apache_t : process transition;
3.最后,你还得告诉SELinux,切换入口(对应为entrypoint权限)为执行apache_exec_t类型的文件
allow apache_t apache_exec_t : file entrypoint;

所以一条type transition的规则就要搭配另外至少3条规则(事实上,具体的发行版可能会更多)来运行。于是SELinux就发明了宏,类似函数来方便定义进程的标签转换。参考安卓的实现[1]:

# [external/sepolicy/te_macros]
# 定义domain_trans宏。$1,$2等等代表宏的第一个,第二个....参数

define(`domain_trans', `
    allow $1 $2:file { getattr open read execute };
    allow $1 $3:process transition;
    allow $3 $2:file { entrypoint read execute };
    ...
')

#定义domain_auto_trans宏,这个宏才是我们在te中直接使用的

define(`domain_auto_trans', `
    domain_trans($1,$2,$3)
    type_transition $1 $2:process $3;
')

对应到之前的例子,如果apache_exec_t类型的文件被init进程叫起来以后,要切换到apache_t域就要用下面这条宏调用。

domain_auto_trans(init_t, apache_exec_t, apache_t)

以一个真实的例子结束这一段:

# 在external/sepolicy/init_shell.te中就有上述宏的用法:
./init_shell.te:4:domain_auto_trans(init, shell_exec, init_shell)

给文件打标签

进程的标签是从init进程继承,并按照策略文件进行响应的domain transition来的。那么文件的标签是从哪来的呢?例如u:object_r:cache_file:s0
事实上初始的文件系统也是有个初始值的,这个初始值通常放在一个叫file_contexts的文件里。例如Android的在external/sepolicy/file_contexts。再摘去一段看看,这个file_contexts到底是啥:

/dev(/.*)?        u:object_r:device:s0
/dev/akm8973.*        u:object_r:akm_device:s0
/dev/accelerometer    u:object_r:accelerometer_device:s0
/dev/alarm        u:object_r:alarm_device:s0
/dev/android_adb.*    u:object_r:adb_device:s0
/dev/ashmem        u:object_r:ashmem_device:s0
/dev/audio.*        u:object_r:audio_device:s0

可见file_contexts描述的就是一些文件和文件夹的安全标签(SContext)。
那么新建一个目录或者一个文件,他的标签又怎么来呢?
当创建一个新文件时(目录也是一种文件),实际上它的标签会继承自其父目录,之后按照规则文件规定的做type transition。和进程的打标签过程是不是很类似?
具体的语法可以参考[1]

特殊的标签sid

可以参考[5]。[2]中阐述了sid以及sid_context的语法。但是对为什么有这两个东西,并且它们有什么用上,没有说清楚。[5]做了比较好的解释。
总结一下就是,Linux kernel在init进程加载policy之前,也需要一些基本的标签,而这些标签也就是所谓的sid(secure ID)。每个sid对应一个sid_context。这些都是固化在内核里的。在init加载以后,所有sid对应的标签都会被转换到正常的设置。

策略/标签文件从哪来?

先看实例,Android的策略文件的位置在
Android系统策略文件(.te)位置在system/sepolicy,device/<manufacturer>/<device-name>/sepolicy

#############################
# Default HALs
#
/(vendor|system/vendor)/bin/hw/android\.hardware\.audio@2\.0-service          u:object_r:hal_audio_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.automotive\.audiocontrol@1\.0-service  u:object_r:hal_audiocontrol_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.automotive\.evs@1\.0-service  u:object_r:hal_evs_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.automotive\.vehicle@2\.0-service  u:object_r:hal_vehicle_default_exec:s0
/(vendor|system/vendor)/bin/hw/android\.hardware\.bluetooth@1\.0-service      u:object_r:hal_bluetooth_default_exec:s0

既然和写代码一样,那就也有开发环境了,参考[2]的7.6一节。在此不做深究。
安卓上编译策略文件的流程如下图:

策略更新

策略加载的流程通常都是由1号进程完成的。它负责读取配置文件,加载编译后的策略文件,并传入内核的LSM(Linux Secure Module)来完成SELinux的初始化。那么如果我们要修改策略(增删改),那势必要重新编译,重新部署。这一部分可以参考[3]。虽然里面的软件版本比较旧,但核心的思路不变。我理解的大致流程如下(我还没有试验过,可以找一个虚拟机试试看):

  • 编译策略文件,生成二进制的策略文件policy.bin
  • 将policy.bin放入/etc/目录
  • 使用setfiles重新标记文件系统
  • 使用semanage创建管理员账号
  • 重启生效

以上的操作都要由root账号来完成。可见root还是很无敌啊。

用户态工具链

引用[4]中的文字:

The policycoreutils package installs the following utilities:

  • fixfiles: Fixes the security context on file systems
  • load_policy: Loads a new SELinux policy into the kernel
  • restorecon: Resets the security context on one or more files
  • setfiles: Initializes the security context on one or more files
  • secon: Displays the SELinux context from a file, program, or user input
  • semodule_package: Creates an SELinux policy module package
  • restorecond: Is a daemon that watches for file creation and sets the default file context
  • semodule: Manages SELinux policy modules
  • sestatus: Displays SELinux status
  • setsebool: Sets SELinux Boolean value

我所用过的:

  • checkpolicy: 编译策略文件(.te)
  • setfiles: 给文件系统打标签
  • semanage: 管理SELinux下的用户系统

参考文献

  1. Gentoo Linux - SELinux/Tutorials/How does a process get into a certain context
  2. SELinux学习笔记
  3. 从头开始生成 SELinux
  4. List of SELinux Utilities
  5. Initial Security Identifiers
%E3%80%8ASELinux%E4%BB%8B%E7%BB%8D%E3%80%8B%E4%B8%80%E6%96%87%E4%B8%AD%EF%BC%8C%E9%98%90%E8%BF%B0%E4%BA%86%E4%B8%80%E4%BA%9BSELinux%E7%9A%84%E5%9F%BA%E6%9C%AC%E9%80%BB%E8%BE%91%EF%BC%8C%E5%8C%85%E6%8B%ACTE%EF%BC%8CRBAC%E5%92%8CMLS%E3%80%82%E9%82%A3%E4%B9%88%E5%9C%A8%E4%B8%80%E4%B8%AA%E5%8F%91%E5%9E%8B%E7%89%88%E4%B8%8A%E6%80%8E%E4%B9%88%E5%B0%86SELinux%E8%B7%91%E8%B5%B7%E6%9D%A5%E5%91%A2%EF%BC%9F%E6%88%91%E4%BB%AC%E8%83%BD%E5%AF%B9%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E5%81%9A%E7%82%B9%E4%BB%80%E4%B9%88%E5%91%A2%EF%BC%9F%E8%BF%99%E4%B8%AA%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E8%83%BD%E4%B8%8D%E8%83%BD%E5%8A%A8%E6%80%81%E4%BF%AE%E6%94%B9%E5%91%A2%EF%BC%9F%E6%9C%AC%E7%AF%87%E4%B8%BB%E8%A6%81%E7%9B%AE%E7%9A%84%E6%98%AF%E5%9B%9E%E7%AD%94%E8%BF%99%E5%87%A0%E4%B8%AA%E9%97%AE%E9%A2%98%E3%80%82%E6%88%91%E4%B8%8D%E6%89%93%E7%AE%97%E5%81%9A%E6%88%90step%20by%20step%E7%9A%84%E6%95%99%E7%A8%8B%EF%BC%8C%E5%85%B7%E4%BD%93%E7%9A%84%E6%AD%A5%E9%AA%A4%E5%8F%AF%E4%BB%A5google%E4%B9%8B%E3%80%82%E4%BD%86%E4%BC%9A%E5%AF%B9%E4%B8%BB%E8%A6%81%E7%9A%84%E8%B5%84%E6%BA%90%E5%81%9A%E4%B8%80%E4%BA%9B%E7%B4%A2%E5%BC%95%EF%BC%8C%E5%B9%B6%E9%80%9A%E8%BF%87%E6%88%91%E7%9A%84%E6%80%9D%E8%B7%AF%E5%B0%86%E5%AE%83%E4%BB%AC%E4%B8%B2%E8%81%94%E8%B5%B7%E6%9D%A5%E3%80%82%0A%23%23%20Fedora%E4%B8%8A%E7%9A%84SELinux%0AFedora%2FRHEL%E6%98%AF%E9%BB%98%E8%AE%A4%E6%94%AF%E6%8C%81SELinux%E7%9A%84%EF%BC%8C%E4%B8%94%E9%BB%98%E8%AE%A4%E5%B0%B1%E6%98%AFenforcing%E7%8A%B6%E6%80%81%E3%80%82%E5%A6%82%E6%9E%9C%E9%9C%80%E8%A6%81%E4%BF%AE%E6%94%B9%EF%BC%8C%E5%8F%AF%E4%BB%A5%0A-%20%E4%B8%B4%E6%97%B6%E5%85%B3%E9%97%AD%EF%BC%88%E4%B8%8D%E7%94%A8%E9%87%8D%E5%90%AF%E6%9C%BA%E5%99%A8%EF%BC%89%EF%BC%9A%0A%60%60%60bash%0Asetenforce%200%20%20%20%20%20%20%20%20%20%23%23%E8%AE%BE%E7%BD%AESELinux%20%E6%88%90%E4%B8%BApermissive%E6%A8%A1%E5%BC%8F%0A%60%60%60%0A-%20%E4%BF%AE%E6%94%B9%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E9%9C%80%E8%A6%81%E9%87%8D%E5%90%AF%E6%9C%BA%E5%99%A8%EF%BC%9A%0A%E4%BF%AE%E6%94%B9%2Fetc%2Fselinux%2Fconfig%E6%96%87%E4%BB%B6%2C%20%E5%B0%86SELINUX%3Denforcing%E6%94%B9%E4%B8%BASELINUX%3Ddisabled%0A%0AFedora%20policy%E6%96%87%E4%BB%B6%E7%9A%84%E4%BD%8D%E7%BD%AE%E5%9C%A8%2Fetc%2Fselinux%2Ftargeted%2Fpolicy%2Fpolicy.31%E3%80%8231%E8%A1%A8%E7%A4%BA%E7%89%88%E6%9C%AC%E5%8F%B7%E3%80%82%E5%85%B7%E4%BD%93%E7%9A%84%E6%96%87%E4%BB%B6%E6%A0%BC%E5%BC%8F%E4%BF%A1%E6%81%AF%EF%BC%8C%E9%9C%80%E8%A6%81%E6%9F%A5%E7%9C%8BLinux%E6%BA%90%E7%A0%81%60policydb_read%60%E5%87%BD%E6%95%B0%EF%BC%8C%E4%BD%8D%E7%BD%AE%E5%9C%A8%60security%2Fselinux%2Fss%2Fpolicydb.c%60%0A%3E%20%E5%80%BC%E5%BE%97%E6%B3%A8%E6%84%8F%E7%9A%84%E6%98%AF%EF%BC%8CUbuntu%E4%BD%BF%E7%94%A8%E7%9A%84%E6%98%AFAppArmore%EF%BC%8C%E8%80%8C%E4%B8%8D%E6%98%AFSELinux%0A%3E%20%E5%8F%AF%E4%BB%A5%E8%AE%A4%E4%B8%BA%EF%BC%9ASELinux%E5%92%8CAppArmore%E9%83%BD%E6%98%AF%E5%9F%BA%E4%BA%8ELSM%EF%BC%88Linux%20Secure%20Module%EF%BC%89%E7%9A%84%E4%B8%A4%E4%B8%AA%E5%B9%B3%E8%A1%8C%E7%9A%84%E6%A8%A1%E5%9D%97%E3%80%82%E5%A6%82%E6%9E%9C%E5%B8%8C%E6%9C%9B%E5%9C%A8Ubuntu%E4%B8%8A%E4%BD%BF%E8%83%BDSELinux%EF%BC%8C%E9%9C%80%E8%A6%81disable%20AppArmore%E3%80%82%E5%A6%82%E6%9E%9C%E7%9B%B4%E6%8E%A5%E5%AE%89%E8%A3%85%E5%B9%B6%E4%BD%BF%E8%83%BDSELinux%E8%80%8C%E4%B8%8D%E5%85%B3%E9%97%ADAppArmore%EF%BC%8C%E7%B3%BB%E7%BB%9F%E4%BC%9A%E6%8C%82%E6%AD%BB%E3%80%82%E5%9B%A0%E4%B8%BA2%E4%B8%AA%E5%AE%89%E5%85%A8%E7%B3%BB%E7%BB%9F%E6%8B%A5%E6%9C%89%E4%B8%8D%E5%90%8C%E7%9A%84%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F%E8%AF%BB%E5%86%99%E9%85%8D%E7%BD%AE%EF%BC%8C%E5%BD%A2%E6%88%90%E6%AD%BB%E9%94%81%E3%80%82%E7%BD%91%E4%B8%8A%E6%9C%89%E5%BE%88%E5%A4%9A%E7%9B%B8%E5%85%B3%E7%9A%84%E5%B8%96%E5%AD%90%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%B0%9D%E8%AF%95%E7%9D%80%E5%81%9A%E4%B8%80%E5%81%9A%E5%AE%9E%E9%AA%8C%E3%80%82%E6%88%91%E5%B7%B2%E7%BB%8F%E4%BB%A5%E8%BA%AB%E8%AF%95%E6%B3%95%E4%B8%8A%E9%9D%A2%E8%AF%B4%E7%9A%84%E6%8C%82%E6%AD%BB%E7%9A%84%E6%83%85%E5%86%B5%E4%BA%86%E3%80%82%E8%AF%B7%E8%8E%AB%E6%95%88%E4%BB%BF%E3%80%82%0A%23%23%20Labelling%0ASELinux%E7%9A%84%E6%A0%B8%E5%BF%83%E6%80%9D%E6%83%B3%E5%B0%B1%E6%98%AF%E4%B8%80%E4%B8%AA%E6%A0%87%E7%AD%BE%E4%BD%93%E7%B3%BB%EF%BC%88security%20context%EF%BC%8C%E7%AE%80%E7%A7%B0SContext%EF%BC%89%E3%80%82%E9%82%A3%E4%B9%88%E8%BF%99%E4%B8%AA%E6%A0%87%E7%AD%BE%E6%98%AF%E6%80%8E%E4%B9%88%E6%89%93%E4%B8%8A%E5%8E%BB%E7%9A%84%EF%BC%9F%E8%BF%99%E4%B8%AA%E6%89%93%E6%A0%87%E7%AD%BE%E7%9A%84%E8%BF%87%E7%A8%8B%E7%A7%B0%E4%B8%BAlabelling%E3%80%82%E9%82%A3%E4%B9%88labelling%E6%98%AF%E6%80%8E%E4%B9%88%E5%92%8C%E5%86%85%E6%A0%B8%E5%90%AF%E5%8A%A8%E7%9B%B8%E7%BB%93%E5%90%88%E4%BB%A5%E5%8F%8A%E5%A6%82%E4%BD%95%E4%B8%8E%E7%BB%88%E7%AB%AF%E7%94%A8%E6%88%B7%EF%BC%88%E6%88%96%E8%80%85%E7%AE%A1%E7%90%86%E5%91%98%E7%94%A8%E6%88%B7%EF%BC%89%E4%BA%A4%E4%BA%92%E7%9A%84%E5%91%A2%EF%BC%9F%0A%E5%A6%82%E6%9E%9C%E6%9A%82%E6%97%B6%E6%94%BE%E4%B8%8BSELinux%EF%BC%8C%E6%88%91%E4%BB%AC%E6%83%B3%E4%B8%80%E6%83%B3%E5%BA%94%E8%AF%A5%E6%80%8E%E4%B9%88%E5%81%9A%EF%BC%9F%E6%88%91%E8%AE%A4%E4%B8%BA%E5%A6%82%E6%9E%9C%E6%98%AF%E6%88%91%EF%BC%8C%E5%8F%AF%E8%83%BD%E4%BC%9A%EF%BC%9A%0A-%20%E5%85%88%E7%BB%99%E6%89%80%E6%9C%89%E7%9A%84process%E6%89%93%E4%B8%8A%E7%B1%BB%E4%BC%BC%60user_u%3Arole_r%3Atype_t%3As0-s1%3Ac0%2Cc1-c255%60%E8%BF%99%E6%A0%B7%E7%9A%84%E6%A0%87%E7%AD%BE%0A-%20%E7%84%B6%E5%90%8E%E7%BB%99%E6%89%80%E6%9C%89%E7%9A%84file%EF%BC%88%E6%AD%A4%E5%A4%84%E7%9A%84file%EF%BC%8C%E5%BA%94%E8%AF%A5%E6%98%AFLinux%E4%B8%AD%E4%B8%87%E7%89%A9%E7%9A%86%E6%96%87%E4%BB%B6%E7%9A%84file%EF%BC%89%E4%B9%9F%E6%89%93%E4%B8%8A%E7%B1%BB%E4%BC%BC%E7%9A%84%E6%A0%87%E7%AD%BE%EF%BC%8C%E4%B8%8D%E8%BF%87role%E5%B0%B1%E6%98%AF%E5%9B%BA%E5%AE%9A%E7%9A%84object_r%E4%BA%86%0A%0A%E9%82%A3%E4%B9%88%E7%9C%8B%E7%9C%8BSELinux%E5%88%B0%E5%BA%95%E6%98%AF%E4%B8%8D%E6%98%AF%E8%BF%99%E6%A0%B7%E5%81%9A%E7%9A%84%E5%91%A2%EF%BC%9F%0A%23%23%23%20%E7%BB%99%E8%BF%9B%E7%A8%8B%E6%89%93%E6%A0%87%E7%AD%BE%0A%3EFirst%20of%20all%2C%20know%20that%20SELinux%20supports%20inheritance%20of%20contexts.%20Furthermore%20more%2C%20inheritance%20of%20contexts%20is%20the%20default%20behavior%3A%20if%20there%20is%20no%20policy%20in%20SELinux%20that%20specifies%20otherwise%2C%20then%20anything%20created%20will%20inherit%20the%20context%20of%20its%20parent.%5B1%5D%0A%0A%E6%88%91%E4%BB%AC%E7%9F%A5%E9%81%93Linux%E7%9A%84%E6%89%80%E6%9C%89%E8%BF%9B%E7%A8%8B%E9%83%BD%E6%98%AFkernel%E5%90%AF%E5%8A%A8%E6%97%B6%E7%9A%841%E5%8F%B7%E8%BF%9B%E7%A8%8B%E9%80%9A%E8%BF%87fork%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E5%8F%AB%E8%B5%B7%E6%9D%A5%E7%9A%84%E3%80%821%E5%8F%B7%E8%BF%9B%E7%A8%8B%E5%8F%AF%E8%83%BD%E6%98%AFopenrc%E6%88%96%E8%80%85systemd%E4%B9%8B%E7%B1%BB%E7%9A%84%E8%BF%9B%E7%A8%8B%E3%80%82%E6%89%80%E4%BB%A5%E6%89%80%E6%9C%89%E7%9A%84%E8%BF%9B%E7%A8%8B%E4%B8%80%E4%B8%8A%E6%9D%A5%E9%83%BD%E4%BC%9A%E7%BB%A7%E6%89%BFinit%E8%BF%9B%E7%A8%8B%E7%9A%84%E6%89%80%E6%9C%89%E6%A0%87%E7%AD%BE%EF%BC%8C%E7%84%B6%E5%90%8E%E5%86%8D%E6%A0%B9%E6%8D%AE%E5%85%B7%E4%BD%93%E7%9A%84policy%E8%AE%BE%E5%AE%9A%E8%BF%9B%E8%A1%8Ctype%20transition%E3%80%82%0A%E6%AD%A3%E5%A5%BD%EF%BC%8CSELinux%E5%B0%B1%E6%94%AF%E6%8C%81%E8%BF%99%E7%A7%8DDomain%2FType%20Transition%E7%9A%84%E8%AF%AD%E6%B3%95%EF%BC%88%E5%BD%93%E7%84%B6%E4%B8%8D%E6%98%AF%E6%AD%A3%E5%A5%BD%EF%BC%8C%E6%98%AFSELinux%E8%AE%BE%E8%AE%A1%E8%80%85%E4%BB%AC%E5%B0%B1%E6%98%AF%E8%BF%99%E4%B9%88%E8%AE%BE%E8%AE%A1%E7%9A%84%EF%BC%89%E3%80%82%0A%3E%E6%B3%A8%EF%BC%9A%E9%80%9A%E8%BF%87%E3%80%8ASELinux%E4%BB%8B%E7%BB%8D%E3%80%8B%E4%B8%80%E6%96%87%EF%BC%8C%E6%88%91%E4%BB%AC%E5%8F%AF%E4%BB%A5%E7%9F%A5%E9%81%93Domain%E5%85%B6%E5%AE%9E%E5%B0%B1%E6%98%AF%E8%BF%9B%E7%A8%8B%E7%9A%84Type%0A%0A%E4%B8%BE%E4%B8%AADomain%20Transition%E7%9A%84%E4%BE%8B%E5%AD%90%0A%60%60%60%0Atype_transition%20init_t%20apache_exec_t%20%3A%20process%20apache_t%0A%60%60%60%0A%E7%BF%BB%E8%AF%91%E6%88%90%E4%BA%BA%E7%B1%BB%E8%AF%AD%E8%A8%80%E5%B0%B1%E6%98%AF%EF%BC%9A%0A%E5%BD%93**init_t%20Domain**%E4%B8%AD%E7%9A%84%E8%BF%9B%E7%A8%8B**%E6%89%A7%E8%A1%8C**type%E4%B8%BA**apache_exec_t**%E7%B1%BB%E5%9E%8B%E7%9A%84%E5%8F%AF%E6%89%A7%E8%A1%8C%E6%96%87%E4%BB%B6%EF%BC%88fork%E5%B9%B6execv%EF%BC%89%E6%97%B6%EF%BC%88%E6%96%87%E4%BB%B6%E7%9A%84class%E4%B8%BAprocess%EF%BC%89%EF%BC%8C%E6%89%80%E5%B1%9EDomain%EF%BC%88%E5%AF%B9process%E8%80%8C%E8%A8%80%EF%BC%8C%E8%82%AF%E5%AE%9A%E6%98%AF%E6%8C%87Domain%EF%BC%89%E9%9C%80%E8%A6%81%E5%88%87%E6%8D%A2%E5%88%B0apache_t%E5%9F%9F%E3%80%82%0A%0A%E8%A6%81%E5%81%9A%E5%88%B0%E8%BF%99%E4%B8%AAtype%20transition%EF%BC%8C%E9%82%A3%E6%98%BE%E7%84%B6%E8%A6%81%E6%B6%89%E5%8F%8A%E5%88%B0%E4%BB%A5%E4%B8%8B3%E4%B8%AA%E6%9D%83%E9%99%90%EF%BC%9A%0A1.%E9%A6%96%E5%85%88%EF%BC%8C%E4%BD%A0%E5%BE%97%E8%AE%A9init_t%E5%9F%9F%E4%B8%AD%E7%9A%84%E8%BF%9B%E7%A8%8B%E8%83%BD%E5%A4%9F%E6%89%A7%E8%A1%8Ctype%E4%B8%BAapache_exec_t%E7%9A%84%E6%96%87%E4%BB%B6%0A%60allow%20init_t%20apache_exec_t%20%3A%20file%20execute%3B%60%0A2.%E7%84%B6%E5%90%8E%EF%BC%8C%E4%BD%A0%E8%BF%98%E5%BE%97%E5%91%8A%E8%AF%89SELiux%EF%BC%8C%E5%85%81%E8%AE%B8init_t%E5%81%9ADT%E5%88%87%E6%8D%A2%E4%BB%A5%E8%BF%9B%E5%85%A5apache_t%E5%9F%9F%0A%60allow%20init_t%20apache_t%20%3A%20process%20transition%3B%60%0A3.%E6%9C%80%E5%90%8E%EF%BC%8C%E4%BD%A0%E8%BF%98%E5%BE%97%E5%91%8A%E8%AF%89SELinux%EF%BC%8C%E5%88%87%E6%8D%A2%E5%85%A5%E5%8F%A3%EF%BC%88%E5%AF%B9%E5%BA%94%E4%B8%BAentrypoint%E6%9D%83%E9%99%90%EF%BC%89%E4%B8%BA%E6%89%A7%E8%A1%8Capache_exec_t%E7%B1%BB%E5%9E%8B%E7%9A%84%E6%96%87%E4%BB%B6%0A%60allow%20apache_t%20apache_exec_t%20%3A%20file%20entrypoint%3B%60%0A%0A%E6%89%80%E4%BB%A5%E4%B8%80%E6%9D%A1type%20transition%E7%9A%84%E8%A7%84%E5%88%99%E5%B0%B1%E8%A6%81%E6%90%AD%E9%85%8D%E5%8F%A6%E5%A4%96%E8%87%B3%E5%B0%913%E6%9D%A1%E8%A7%84%E5%88%99%EF%BC%88%E4%BA%8B%E5%AE%9E%E4%B8%8A%EF%BC%8C%E5%85%B7%E4%BD%93%E7%9A%84%E5%8F%91%E8%A1%8C%E7%89%88%E5%8F%AF%E8%83%BD%E4%BC%9A%E6%9B%B4%E5%A4%9A%EF%BC%89%E6%9D%A5%E8%BF%90%E8%A1%8C%E3%80%82%E4%BA%8E%E6%98%AFSELinux%E5%B0%B1%E5%8F%91%E6%98%8E%E4%BA%86%E5%AE%8F%EF%BC%8C%E7%B1%BB%E4%BC%BC%E5%87%BD%E6%95%B0%E6%9D%A5%E6%96%B9%E4%BE%BF%E5%AE%9A%E4%B9%89%E8%BF%9B%E7%A8%8B%E7%9A%84%E6%A0%87%E7%AD%BE%E8%BD%AC%E6%8D%A2%E3%80%82%E5%8F%82%E8%80%83%E5%AE%89%E5%8D%93%E7%9A%84%E5%AE%9E%E7%8E%B0%5B1%5D%3A%0A%60%60%60bash%0A%23%20%5Bexternal%2Fsepolicy%2Fte_macros%5D%0A%23%20%E5%AE%9A%E4%B9%89domain_trans%E5%AE%8F%E3%80%82%241%2C%242%E7%AD%89%E7%AD%89%E4%BB%A3%E8%A1%A8%E5%AE%8F%E7%9A%84%E7%AC%AC%E4%B8%80%E4%B8%AA%EF%BC%8C%E7%AC%AC%E4%BA%8C%E4%B8%AA....%E5%8F%82%E6%95%B0%0A%0Adefine(%60domain_trans'%2C%20%60%0A%20%20%20%20allow%20%241%20%242%3Afile%20%7B%20getattr%20open%20read%20execute%20%7D%3B%0A%20%20%20%20allow%20%241%20%243%3Aprocess%20transition%3B%0A%20%20%20%20allow%20%243%20%242%3Afile%20%7B%20entrypoint%20read%20execute%20%7D%3B%0A%20%20%20%20...%0A')%0A%0A%23%E5%AE%9A%E4%B9%89domain_auto_trans%E5%AE%8F%EF%BC%8C%E8%BF%99%E4%B8%AA%E5%AE%8F%E6%89%8D%E6%98%AF%E6%88%91%E4%BB%AC%E5%9C%A8te%E4%B8%AD%E7%9B%B4%E6%8E%A5%E4%BD%BF%E7%94%A8%E7%9A%84%0A%0Adefine(%60domain_auto_trans'%2C%20%60%0A%20%20%20%20domain_trans(%241%2C%242%2C%243)%0A%20%20%20%20type_transition%20%241%20%242%3Aprocess%20%243%3B%0A')%0A%60%60%60%0A%E5%AF%B9%E5%BA%94%E5%88%B0%E4%B9%8B%E5%89%8D%E7%9A%84%E4%BE%8B%E5%AD%90%EF%BC%8C%E5%A6%82%E6%9E%9Capache_exec_t%E7%B1%BB%E5%9E%8B%E7%9A%84%E6%96%87%E4%BB%B6%E8%A2%ABinit%E8%BF%9B%E7%A8%8B%E5%8F%AB%E8%B5%B7%E6%9D%A5%E4%BB%A5%E5%90%8E%EF%BC%8C%E8%A6%81%E5%88%87%E6%8D%A2%E5%88%B0apache_t%E5%9F%9F%E5%B0%B1%E8%A6%81%E7%94%A8%E4%B8%8B%E9%9D%A2%E8%BF%99%E6%9D%A1%E5%AE%8F%E8%B0%83%E7%94%A8%E3%80%82%0A%60%60%60%0Adomain_auto_trans(init_t%2C%20apache_exec_t%2C%20apache_t)%0A%60%60%60%0A%E4%BB%A5%E4%B8%80%E4%B8%AA%E7%9C%9F%E5%AE%9E%E7%9A%84%E4%BE%8B%E5%AD%90%E7%BB%93%E6%9D%9F%E8%BF%99%E4%B8%80%E6%AE%B5%EF%BC%9A%0A%60%60%60bash%0A%23%20%E5%9C%A8external%2Fsepolicy%2Finit_shell.te%E4%B8%AD%E5%B0%B1%E6%9C%89%E4%B8%8A%E8%BF%B0%E5%AE%8F%E7%9A%84%E7%94%A8%E6%B3%95%EF%BC%9A%0A.%2Finit_shell.te%3A4%3Adomain_auto_trans(init%2C%20shell_exec%2C%20init_shell)%0A%60%60%60%0A%23%23%23%20%E7%BB%99%E6%96%87%E4%BB%B6%E6%89%93%E6%A0%87%E7%AD%BE%0A%E8%BF%9B%E7%A8%8B%E7%9A%84%E6%A0%87%E7%AD%BE%E6%98%AF%E4%BB%8Einit%E8%BF%9B%E7%A8%8B%E7%BB%A7%E6%89%BF%EF%BC%8C%E5%B9%B6%E6%8C%89%E7%85%A7%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E8%BF%9B%E8%A1%8C%E5%93%8D%E5%BA%94%E7%9A%84domain%20transition%E6%9D%A5%E7%9A%84%E3%80%82%E9%82%A3%E4%B9%88%E6%96%87%E4%BB%B6%E7%9A%84%E6%A0%87%E7%AD%BE%E6%98%AF%E4%BB%8E%E5%93%AA%E6%9D%A5%E7%9A%84%E5%91%A2%EF%BC%9F%E4%BE%8B%E5%A6%82%60u%3Aobject_r%3Acache_file%3As0%60%E3%80%82%0A%E4%BA%8B%E5%AE%9E%E4%B8%8A%E5%88%9D%E5%A7%8B%E7%9A%84%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F%E4%B9%9F%E6%98%AF%E6%9C%89%E4%B8%AA%E5%88%9D%E5%A7%8B%E5%80%BC%E7%9A%84%EF%BC%8C%E8%BF%99%E4%B8%AA%E5%88%9D%E5%A7%8B%E5%80%BC%E9%80%9A%E5%B8%B8%E6%94%BE%E5%9C%A8%E4%B8%80%E4%B8%AA%E5%8F%ABfile_contexts%E7%9A%84%E6%96%87%E4%BB%B6%E9%87%8C%E3%80%82%E4%BE%8B%E5%A6%82Android%E7%9A%84%E5%9C%A8%60external%2Fsepolicy%2Ffile_contexts%60%E3%80%82%E5%86%8D%E6%91%98%E5%8E%BB%E4%B8%80%E6%AE%B5%E7%9C%8B%E7%9C%8B%EF%BC%8C%E8%BF%99%E4%B8%AAfile_contexts%E5%88%B0%E5%BA%95%E6%98%AF%E5%95%A5%EF%BC%9A%0A%60%60%60%0A%2Fdev(%2F.*)%3F%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Adevice%3As0%0A%2Fdev%2Fakm8973.*%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aakm_device%3As0%0A%2Fdev%2Faccelerometer%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aaccelerometer_device%3As0%0A%2Fdev%2Falarm%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aalarm_device%3As0%0A%2Fdev%2Fandroid_adb.*%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aadb_device%3As0%0A%2Fdev%2Fashmem%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aashmem_device%3As0%0A%2Fdev%2Faudio.*%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%C2%A0%20u%3Aobject_r%3Aaudio_device%3As0%0A%60%60%60%0A%E5%8F%AF%E8%A7%81file_contexts%E6%8F%8F%E8%BF%B0%E7%9A%84%E5%B0%B1%E6%98%AF%E4%B8%80%E4%BA%9B%E6%96%87%E4%BB%B6%E5%92%8C%E6%96%87%E4%BB%B6%E5%A4%B9%E7%9A%84%E5%AE%89%E5%85%A8%E6%A0%87%E7%AD%BE%EF%BC%88SContext)%E3%80%82%0A%E9%82%A3%E4%B9%88%E6%96%B0%E5%BB%BA%E4%B8%80%E4%B8%AA%E7%9B%AE%E5%BD%95%E6%88%96%E8%80%85%E4%B8%80%E4%B8%AA%E6%96%87%E4%BB%B6%EF%BC%8C%E4%BB%96%E7%9A%84%E6%A0%87%E7%AD%BE%E5%8F%88%E6%80%8E%E4%B9%88%E6%9D%A5%E5%91%A2%EF%BC%9F%0A%E5%BD%93%E5%88%9B%E5%BB%BA%E4%B8%80%E4%B8%AA%E6%96%B0%E6%96%87%E4%BB%B6%E6%97%B6%EF%BC%88%E7%9B%AE%E5%BD%95%E4%B9%9F%E6%98%AF%E4%B8%80%E7%A7%8D%E6%96%87%E4%BB%B6%EF%BC%89%EF%BC%8C%E5%AE%9E%E9%99%85%E4%B8%8A%E5%AE%83%E7%9A%84%E6%A0%87%E7%AD%BE%E4%BC%9A%E7%BB%A7%E6%89%BF%E8%87%AA%E5%85%B6%E7%88%B6%E7%9B%AE%E5%BD%95%EF%BC%8C%E4%B9%8B%E5%90%8E%E6%8C%89%E7%85%A7%E8%A7%84%E5%88%99%E6%96%87%E4%BB%B6%E8%A7%84%E5%AE%9A%E7%9A%84%E5%81%9Atype%20transition%E3%80%82%E5%92%8C%E8%BF%9B%E7%A8%8B%E7%9A%84%E6%89%93%E6%A0%87%E7%AD%BE%E8%BF%87%E7%A8%8B%E6%98%AF%E4%B8%8D%E6%98%AF%E5%BE%88%E7%B1%BB%E4%BC%BC%EF%BC%9F%0A%E5%85%B7%E4%BD%93%E7%9A%84%E8%AF%AD%E6%B3%95%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%5B1%5D%0A%0A%23%23%23%20%E7%89%B9%E6%AE%8A%E7%9A%84%E6%A0%87%E7%AD%BEsid%0A%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%5B5%5D%E3%80%82%5B2%5D%E4%B8%AD%E9%98%90%E8%BF%B0%E4%BA%86sid%E4%BB%A5%E5%8F%8Asid_context%E7%9A%84%E8%AF%AD%E6%B3%95%E3%80%82%E4%BD%86%E6%98%AF%E5%AF%B9%E4%B8%BA%E4%BB%80%E4%B9%88%E6%9C%89%E8%BF%99%E4%B8%A4%E4%B8%AA%E4%B8%9C%E8%A5%BF%EF%BC%8C%E5%B9%B6%E4%B8%94%E5%AE%83%E4%BB%AC%E6%9C%89%E4%BB%80%E4%B9%88%E7%94%A8%E4%B8%8A%EF%BC%8C%E6%B2%A1%E6%9C%89%E8%AF%B4%E6%B8%85%E6%A5%9A%E3%80%82%5B5%5D%E5%81%9A%E4%BA%86%E6%AF%94%E8%BE%83%E5%A5%BD%E7%9A%84%E8%A7%A3%E9%87%8A%E3%80%82%0A%E6%80%BB%E7%BB%93%E4%B8%80%E4%B8%8B%E5%B0%B1%E6%98%AF%EF%BC%8CLinux%20kernel%E5%9C%A8init%E8%BF%9B%E7%A8%8B%E5%8A%A0%E8%BD%BDpolicy%E4%B9%8B%E5%89%8D%EF%BC%8C%E4%B9%9F%E9%9C%80%E8%A6%81%E4%B8%80%E4%BA%9B%E5%9F%BA%E6%9C%AC%E7%9A%84%E6%A0%87%E7%AD%BE%EF%BC%8C%E8%80%8C%E8%BF%99%E4%BA%9B%E6%A0%87%E7%AD%BE%E4%B9%9F%E5%B0%B1%E6%98%AF%E6%89%80%E8%B0%93%E7%9A%84sid%EF%BC%88secure%20ID%EF%BC%89%E3%80%82%E6%AF%8F%E4%B8%AAsid%E5%AF%B9%E5%BA%94%E4%B8%80%E4%B8%AAsid_context%E3%80%82%E8%BF%99%E4%BA%9B%E9%83%BD%E6%98%AF%E5%9B%BA%E5%8C%96%E5%9C%A8%E5%86%85%E6%A0%B8%E9%87%8C%E7%9A%84%E3%80%82%E5%9C%A8init%E5%8A%A0%E8%BD%BD%E4%BB%A5%E5%90%8E%EF%BC%8C%E6%89%80%E6%9C%89sid%E5%AF%B9%E5%BA%94%E7%9A%84%E6%A0%87%E7%AD%BE%E9%83%BD%E4%BC%9A%E8%A2%AB%E8%BD%AC%E6%8D%A2%E5%88%B0%E6%AD%A3%E5%B8%B8%E7%9A%84%E8%AE%BE%E7%BD%AE%E3%80%82%0A%0A%23%23%23%20%E7%AD%96%E7%95%A5%2F%E6%A0%87%E7%AD%BE%E6%96%87%E4%BB%B6%E4%BB%8E%E5%93%AA%E6%9D%A5%3F%0A%E5%85%88%E7%9C%8B%E5%AE%9E%E4%BE%8B%EF%BC%8CAndroid%E7%9A%84%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E7%9A%84%E4%BD%8D%E7%BD%AE%E5%9C%A8%0AAndroid%E7%B3%BB%E7%BB%9F%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6(.te)%E4%BD%8D%E7%BD%AE%E5%9C%A8%60system%2Fsepolicy%60%2C%60device%2F%3Cmanufacturer%3E%2F%3Cdevice-name%3E%2Fsepolicy%60%0A!%5B87292b4c69317c24eb8af5269259a41b.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6234)%0A%E8%BF%99%E4%BA%9B.te%E6%96%87%E4%BB%B6%E9%80%9A%E9%80%9A%E9%83%BD%E6%98%AF%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%EF%BC%8C%E8%80%8C%E4%B8%94%E9%80%9A%E9%80%9A%E9%83%BD%E6%98%AF%E6%89%8B%E5%8A%A8%E7%A0%81%E5%87%BA%E6%9D%A5%E7%9A%84%E5%93%A6%E3%80%82%E5%92%8C%E5%86%99%E4%BB%A3%E7%A0%81%E4%B8%80%E6%A0%B7%E3%80%82%E4%B8%8B%E5%9B%BE%E6%98%AF%E7%BC%96%E8%AF%91%E5%AE%89%E5%8D%93%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E7%9A%84%E6%B5%81%E7%A8%8B%E3%80%82%0Afile_contexts%E5%9C%A8%60%2Fsystem%2Fsepolicy%2Fprebuilts%2Fapi%2F28.0%2Fprivate%2Ffile_contexts%60%2C%E7%9E%84%E4%B8%80%E7%9C%BC%2C%20%E9%9A%8F%E4%BE%BF%E6%88%AA%E4%BA%86%E4%B8%80%E5%B0%8F%E6%AE%B5%EF%BC%8C%E6%98%AF%E4%B8%8D%E6%98%AF%E5%BE%88%E5%A4%8D%E6%9D%82%EF%BC%9A%0A%60%60%60bash%0A%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%0A%23%20Default%20HALs%0A%23%0A%2F(vendor%7Csystem%2Fvendor)%2Fbin%2Fhw%2Fandroid%5C.hardware%5C.audio%402%5C.0-service%20%20%20%20%20%20%20%20%20%20u%3Aobject_r%3Ahal_audio_default_exec%3As0%0A%2F(vendor%7Csystem%2Fvendor)%2Fbin%2Fhw%2Fandroid%5C.hardware%5C.automotive%5C.audiocontrol%401%5C.0-service%20%20u%3Aobject_r%3Ahal_audiocontrol_default_exec%3As0%0A%2F(vendor%7Csystem%2Fvendor)%2Fbin%2Fhw%2Fandroid%5C.hardware%5C.automotive%5C.evs%401%5C.0-service%20%20u%3Aobject_r%3Ahal_evs_default_exec%3As0%0A%2F(vendor%7Csystem%2Fvendor)%2Fbin%2Fhw%2Fandroid%5C.hardware%5C.automotive%5C.vehicle%402%5C.0-service%20%20u%3Aobject_r%3Ahal_vehicle_default_exec%3As0%0A%2F(vendor%7Csystem%2Fvendor)%2Fbin%2Fhw%2Fandroid%5C.hardware%5C.bluetooth%401%5C.0-service%20%20%20%20%20%20u%3Aobject_r%3Ahal_bluetooth_default_exec%3As0%0A%60%60%60%0A%E6%97%A2%E7%84%B6%E5%92%8C%E5%86%99%E4%BB%A3%E7%A0%81%E4%B8%80%E6%A0%B7%EF%BC%8C%E9%82%A3%E5%B0%B1%E4%B9%9F%E6%9C%89%E5%BC%80%E5%8F%91%E7%8E%AF%E5%A2%83%E4%BA%86%EF%BC%8C%E5%8F%82%E8%80%83%5B2%5D%E7%9A%847.6%E4%B8%80%E8%8A%82%E3%80%82%E5%9C%A8%E6%AD%A4%E4%B8%8D%E5%81%9A%E6%B7%B1%E7%A9%B6%E3%80%82%0A%E5%AE%89%E5%8D%93%E4%B8%8A%E7%BC%96%E8%AF%91%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E7%9A%84%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%E5%9B%BE%EF%BC%9A%0A!%5B60b0f175f725e78e2472b2571d499c1f.gif%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6233)%0A%0A%23%23%20%E7%AD%96%E7%95%A5%E6%9B%B4%E6%96%B0%0A%E7%AD%96%E7%95%A5%E5%8A%A0%E8%BD%BD%E7%9A%84%E6%B5%81%E7%A8%8B%E9%80%9A%E5%B8%B8%E9%83%BD%E6%98%AF%E7%94%B11%E5%8F%B7%E8%BF%9B%E7%A8%8B%E5%AE%8C%E6%88%90%E7%9A%84%E3%80%82%E5%AE%83%E8%B4%9F%E8%B4%A3%E8%AF%BB%E5%8F%96%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%EF%BC%8C%E5%8A%A0%E8%BD%BD%E7%BC%96%E8%AF%91%E5%90%8E%E7%9A%84%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%EF%BC%8C%E5%B9%B6%E4%BC%A0%E5%85%A5%E5%86%85%E6%A0%B8%E7%9A%84LSM%EF%BC%88Linux%20Secure%20Module%EF%BC%89%E6%9D%A5%E5%AE%8C%E6%88%90SELinux%E7%9A%84%E5%88%9D%E5%A7%8B%E5%8C%96%E3%80%82%E9%82%A3%E4%B9%88%E5%A6%82%E6%9E%9C%E6%88%91%E4%BB%AC%E8%A6%81%E4%BF%AE%E6%94%B9%E7%AD%96%E7%95%A5%EF%BC%88%E5%A2%9E%E5%88%A0%E6%94%B9%EF%BC%89%EF%BC%8C%E9%82%A3%E5%8A%BF%E5%BF%85%E8%A6%81%E9%87%8D%E6%96%B0%E7%BC%96%E8%AF%91%EF%BC%8C%E9%87%8D%E6%96%B0%E9%83%A8%E7%BD%B2%E3%80%82%E8%BF%99%E4%B8%80%E9%83%A8%E5%88%86%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%5B3%5D%E3%80%82%E8%99%BD%E7%84%B6%E9%87%8C%E9%9D%A2%E7%9A%84%E8%BD%AF%E4%BB%B6%E7%89%88%E6%9C%AC%E6%AF%94%E8%BE%83%E6%97%A7%EF%BC%8C%E4%BD%86%E6%A0%B8%E5%BF%83%E7%9A%84%E6%80%9D%E8%B7%AF%E4%B8%8D%E5%8F%98%E3%80%82%E6%88%91%E7%90%86%E8%A7%A3%E7%9A%84%E5%A4%A7%E8%87%B4%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%88%E6%88%91%E8%BF%98%E6%B2%A1%E6%9C%89%E8%AF%95%E9%AA%8C%E8%BF%87%EF%BC%8C%E5%8F%AF%E4%BB%A5%E6%89%BE%E4%B8%80%E4%B8%AA%E8%99%9A%E6%8B%9F%E6%9C%BA%E8%AF%95%E8%AF%95%E7%9C%8B%EF%BC%89%EF%BC%9A%0A-%20%E7%BC%96%E8%AF%91%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%EF%BC%8C%E7%94%9F%E6%88%90%E4%BA%8C%E8%BF%9B%E5%88%B6%E7%9A%84%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6policy.bin%0A-%20%E5%B0%86policy.bin%E6%94%BE%E5%85%A5%2Fetc%2F%E7%9B%AE%E5%BD%95%0A-%20%E4%BD%BF%E7%94%A8setfiles%E9%87%8D%E6%96%B0%E6%A0%87%E8%AE%B0%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F%0A-%20%E4%BD%BF%E7%94%A8semanage%E5%88%9B%E5%BB%BA%E7%AE%A1%E7%90%86%E5%91%98%E8%B4%A6%E5%8F%B7%0A-%20%E9%87%8D%E5%90%AF%E7%94%9F%E6%95%88%0A%0A%E4%BB%A5%E4%B8%8A%E7%9A%84%E6%93%8D%E4%BD%9C%E9%83%BD%E8%A6%81%E7%94%B1root%E8%B4%A6%E5%8F%B7%E6%9D%A5%E5%AE%8C%E6%88%90%E3%80%82%E5%8F%AF%E8%A7%81root%E8%BF%98%E6%98%AF%E5%BE%88%E6%97%A0%E6%95%8C%E5%95%8A%E3%80%82%0A%23%23%20%E7%94%A8%E6%88%B7%E6%80%81%E5%B7%A5%E5%85%B7%E9%93%BE%0A%E5%BC%95%E7%94%A8%5B4%5D%E4%B8%AD%E7%9A%84%E6%96%87%E5%AD%97%EF%BC%9A%0A%3EThe%20policycoreutils%20package%20installs%20the%20following%20utilities%3A%0A%3E%0A%3E-%20fixfiles%3A%20Fixes%20the%20security%20context%20on%20file%20systems%0A%3E-%20load_policy%3A%20Loads%20a%20new%20SELinux%20policy%20into%20the%20kernel%0A%3E-%20restorecon%3A%20Resets%20the%20security%20context%20on%20one%20or%20more%20files%0A%3E-%20setfiles%3A%20Initializes%20the%20security%20context%20on%20one%20or%20more%20files%0A%3E-%20secon%3A%20Displays%20the%20SELinux%20context%20from%20a%20file%2C%20program%2C%20or%20user%20input%0A%3E-%20semodule_package%3A%20Creates%20an%20SELinux%20policy%20module%20package%0A%3E-%20restorecond%3A%20Is%20a%20daemon%20that%20watches%20for%20file%20creation%20and%20sets%20the%20default%20file%20context%0A%3E-%20semodule%3A%20Manages%20SELinux%20policy%20modules%0A%3E-%20sestatus%3A%20Displays%20SELinux%20status%0A%3E-%20setsebool%3A%20Sets%20SELinux%20Boolean%20value%0A%0A%E6%88%91%E6%89%80%E7%94%A8%E8%BF%87%E7%9A%84%EF%BC%9A%0A-%20checkpolicy%3A%20%E7%BC%96%E8%AF%91%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6(.te)%0A-%20setfiles%3A%20%E7%BB%99%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F%E6%89%93%E6%A0%87%E7%AD%BE%0A-%20semanage%3A%20%E7%AE%A1%E7%90%86SELinux%E4%B8%8B%E7%9A%84%E7%94%A8%E6%88%B7%E7%B3%BB%E7%BB%9F%0A%0A%23%23%20%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%0A1.%20%5BGentoo%20Linux%20-%20SELinux%2FTutorials%2FHow%20does%20a%20process%20get%20into%20a%20certain%20context%5D(https%3A%2F%2Fwiki.gentoo.org%2Fwiki%2FSELinux%2FTutorials%2FHow_does_a_process_get_into_a_certain_context)%0A2.%20%5BSELinux%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0%5D(https%3A%2F%2Fm.open-open.com%2Fpdf%2Fe88821debd374d1cab7b4f54ae14161e.html)%0A3.%20%5B%E4%BB%8E%E5%A4%B4%E5%BC%80%E5%A7%8B%E7%94%9F%E6%88%90%20SELinux%5D(https%3A%2F%2Fwww.ibm.com%2Fdeveloperworks%2Fcn%2Flinux%2Fl-selinux.html)%0A4.%20%5BList%20of%20SELinux%20Utilities%5D(https%3A%2F%2Fwww.thegeekdiary.com%2Flist-of-selinux-utilities%2F)%0A5.%20%5BInitial%20Security%20Identifiers%5D(https%3A%2F%2Fflylib.com%2Fbooks%2Fen%2F2.803.1.79%2F1%2F)%0A%0A

SELinux = Security Enhanced Linux

Wiki: Security-Enhanced Linux
Security-Enhanced Linux (SELinux) is a Linux kernel security module that provides a mechanism for supporting access control security policies, including mandatory access controls (MAC).
SELinux is a set of kernel modifications and user-space tools that have been added to various Linux distributions.

SELinux起源于美国国安局(NSA)。它的前身是NSA的一个叫Flask的项目,后来,NSA觉得Linux更具发展和普及前景,所以就在Linux系统上重新实现了FLASK,称之为SELinux。

在网络上浏览了不少资料。有几篇写的非常好,罗列在参考文献中,方便读者参考引用。

[1]介绍了SELinux的基本概念,非常值得入门阅读。包括DAC,MAC,TEAC(简称TE),RBAC,以及policy文件的语法

[2]是[1]的姊妹篇,介绍了File Context和MLS的概念,以及编译构建SELinux的步骤。着重于动手部分

[3]本来是一个非常好的从头至尾指导动手构建SELinux的教程,可惜文章中涉及的源码版本过于老了(Linux 2.6,Gentoo 2006版)。编译构建的时候错误不断。只能意会了,可惜可惜。

[4]是一份文档,最新版本是2012年更新的版本,足有444页,完全可以当一本SELinux的入门书籍来阅读。我目前还没看完,但是从目录结构来看,感觉该有的都有值得好好看一看。

[5][6]是一些比较general的知识的帖子,也有可取之处,可以作为参考

[7]阐述了MLS的由来以及基本概念,由MLS开发者公司写的,似乎比较权威

[8]提到了一些代码入口,阅读代码的话可以从其中扩展开去

本文主要注重理清SELinux实现安全防护的思路,不涉及具体语法解释。另外还会再写一篇着重介绍在Linux用户态使能SELinux,并修改或添加SELinux策略

如果需要理解具体语法可以参考文献[1]。以及Android源码为例,可参考链接实现 SELinux。Android系统策略文件(.te)位置在system/sepolicy,device/<manufacturer>/<device-name>/sepolicy

SELinux提供的防护手段

从Wiki SELinux的定义就能看出,SELinux的核心就是提供了一套MAC的权限管理。MAC全称为Mandatory Access Control(个人理解:MACTEAC)。再辅以其他一系列辅助手段,来达到绝对的安全(当然世界上只有相对安全,没有绝对的安全)。本章就逐一介绍这些手段。

DAC vs. MAC

DAC = Discretionary Access Control,也就是Linux系统提供给我们的基本的权限管理,例如如下ls -l输出:

drwx------+ 19 user  staff       608 10 27 10:07 Desktop
drwx------+ 17 user  staff       544  8 16 21:39 Documents
drwx------+ 31 user  staff       992 11 27 19:51 Downloads
  • user就是该文件的拥有者ID(即UID),staff是user的组ID(GID)
  • rwx------就是我们通常说的权限组,每三个字母代表一种权限标记
    • rwx分别表示可读,可写,可执行
    • [1..3] 表示拥有者的权限
    • [4..6] 表示与拥有者同组的用户的权限
    • [7..9] 表示其他用户的权限
    • rwx------换算成8进制,也就是我们常说的700权限,什么644啊,777啊都可以这样换算

Linux基于基本的UID和GID即可以有基本的权限控制。DAC的缺陷在于,他有一个超级用户root,当一旦黑客通过漏洞完成了提权操作,那么所有的这些权限控制就失效了。所以NSA才做了这么一套MAC机制。

MAC的处世哲学非常简单:即任何进程想在SELinux系统中干任何事情,都必须先在安全策略配置文件中赋予权限。凡是没有出现在安全策略配置文件中的权限,进程就没有该权限。[1]

TEAC

TEAC = Type Enforcement Accesc Control,简称TE。

Linux中有两种东西,一种死的(Inactive),一种活的(Active)。死的东西就是文件(Linux哲学,万物皆文件。注意,万不可狭义解释为File),而活的东西就是进程。此处的“死”和“活”是一种比喻,映射到软件层面的意思是:进程能发起动作,例如它能打开文件并操作它。而文件只能被进程操作。[1]

所谓的TEAC就是两个东西的Type要匹配上。Type是啥?

进程的Type

对于进程,看一下ps -Z命令的输出:

LABEL                          USER           PID  PPID     VSZ    RSS WCHAN
u:r:shell:s0                   shell         3097  1427    5752   3024 sigsuspe+
u:r:shell:s0                   shell         3100  3097    7320   3228 0

上面的命令在Android adb shell中运行输出。这个u:r:shell:s0就是一个进程的标签,其中:

  • u:SELinux定义的一个用户,这个用户不同于Linux的系统用户,具体参看后面的用户与角色一节。
  • r:SELinux定义的一个角色(role),在policy描述语言中,可以用role关键字来定义
  • shell:就是我们要的Type了,SELinux中称为Domain,在policy描述语言中,可以用type或者attribute关键字来定义
  • s0:是安全级别,MLS会用到的东西

特别注意:对初学者而言,attribute和type的关系最难理解,因为“attribute”这个关键词实在是没取好名字,很容易产生误解:

实际上,type和attribute位于同一个命名空间,即不能用type命令和attribute命令定义相同名字的东西。
其实,attribute真正的意思应该是类似type(或domain) group这样的概念。比如,将type A和attribute B关联起来,就是说type A属于group B中的一员。

文件的Type

对于文件,可以参考ls -Z的输出:

u:object_r:cgroup:s0           acct
u:object_r:rootfs:s0           bugreports
u:object_r:cache_file:s0       cache
u:object_r:rootfs:s0           charger
u:object_r:configfs:s0         config

u:object_r:rootfs:s0就是一个文件的标签。是不是和进程的非常类似?

  • u: 代表创建这个文件的SELinux user ID。注意是SELinux定义的用户,并不直接对应Linux的用户系统,两者有一个映射关系
  • object_r: 是这个文件的role,所有的文件的role都是object_r
  • rootfs: 就是这个文件的Type
  • s0: 和进程一样,这个也是安全级别,用于MLS的

如何关联这两个Type?

当每一个进程和每一个文件有了Type之后,SELinux就可以匹配两者之间的Type来鉴权。具体的做法,也就是policy文件做的事情——定义规则。下面是一个规则的例子:

allow netd proc:file write

翻译成人类语言就是:允许netd类型的process,使用(访问)type为proc,class为file的文件的write操作。

  • allow是定义规则的动词,类似的还有allowaudit、dontaudit、neverallow等。
  • netd是进程的Type
  • proc是文件的Type
  • file是文件的class,因为不同class的文件有不同的操作类型,例如socket文件和普通文件肯定不同,设备文件和普通文件也一定不同等等。class同policy语言的其他类型一样,也可以在文件中定义,其使用的关键字就是class
  • write是该规则涉及的权限集(PermSet),它可以不只一个,如果是多个权限,则用大括号包起来

总结

所以,整个TE的核心就是,定义一组进程Type和文件Type,以及一组class和class permset,然后用规则文件将它们关联起来

另外值得注意的是,TEAC是一种白名单机制,只有策略文件描述的权限才会生效,否则默认是没有对应的权限。
那么问题来了,既然是白名单机制,那么neverallow有啥用?
neverallow的作用是为了验证allow定义的规则是否完备,当你按照allow的补集定义neverallow规则时,发生了权限错误,那么可以肯定的是allow规则定义出了问题。

RBAC

RBAC = Role Based Access Control, 是对TE的一种补充。准确的说,是在TE之上提供了一层约束,增强了策略文件定义的可操作性,同时提供了Linux系统用户的权限约束实现。

SELinux 并不直接建立用户和 domain 之间的联系,而是通过角色作为桥梁。此举好处如下:

  1. 降低 policy 复杂度:可能有上百个用户和上千种 domain/type,但是不同用户所扮演的不同角色只有 有限几个;role 作为 user 和 type 之间的“中间层”,便于限制 user 的能力; 2. 给不同用户赋予不同的优先级:用户通过扮演某种角色才能获得那种角色的能力。特权角色只能由特 权用户来扮演;[4]

翻译一下,我的理解是:
我们知道TE是SELinux MAC的核心,TE通过比对object type和process type来决定process是否有权限使用这个object。一条TE规则绑定了这两者。假如系统有M个Process,N个Object,那是不是系统的规则数就是M*N个?(M和N可能是很大的数哦)
答案是:规则数并不等于M*N。否则策略文件要写的累死。
解决的方法就是定义role,一个role就对应了若干个type,在策略文件中通过role关键字完成role和type的绑定,例如:

role user_r types user_t;
role user_r types passwd_t;

user_r这个role一下对应了两个type,分别是user_t和passwd_t

user joe roles { user_r };

这条语句就绑定了user joe和role user_r。那么当joe是user_r role的时候,就具备了user_t和passwd_t的标签,那么joe就能访问定义了user_t和passwd_t的TE规则,所指定的资源(object)。

角色是一套Type(进程的Type又称为域Domain)类型的集合

知道了这层关系,那么就可以理解role的操作,包括:

  • 角色转换role_transition
  • 角色控制role_dominance

用户与角色

SELinux有一套用户系统,Linux系统也有一套用户系统。它们之间有什么关系?首先可以确定的是,它们不是直接等价的。例如, 以root用户启动Browser,那么Browser就有root用户的权限,在Linux系统上能干任何事情。而root在SELinux中可能就是一个没权限,没地位,打打酱油的”路人甲“。当然,这一切都由SELinux安全策略的制定者来决定。
SELinux用户和Linux系统用户的映射关系可以通过semanage工具来查看:

[root@zion ~]# semanage login -l

Login Name           SELinux User         MLS/MCS Range        Service

__default__          unconfined_u         s0-s0:c0.c1023       *
root                 unconfined_u         s0-s0:c0.c1023       *
system_u             system_u             s0-s0:c0.c1023       *

当一个普通用户登录时,其映射到SELinux过程可以参考文献[5]的介绍。大致流程如下:

<svg id="d80n3al00xy" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 462.6796875px;" viewBox="0 0 462.6796875 563.9937438964844"><style>


#d80n3al00xy .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#d80n3al00xy .node rect,
#d80n3al00xy .node circle,
#d80n3al00xy .node ellipse,
#d80n3al00xy .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#d80n3al00xy .node.clickable {
  cursor: pointer; }

#d80n3al00xy .arrowheadPath {
  fill: #333333; }

#d80n3al00xy .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#d80n3al00xy .edgeLabel {
  background-color: #e8e8e8; }

#d80n3al00xy .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#d80n3al00xy .cluster text {
  fill: #333; }

#d80n3al00xy div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#d80n3al00xy .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d80n3al00xy text.actor {
  fill: black;
  stroke: none; }

#d80n3al00xy .actor-line {
  stroke: grey; }

#d80n3al00xy .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d80n3al00xy .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d80n3al00xy #arrowhead {
  fill: #333; }

#d80n3al00xy #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#d80n3al00xy .messageText {
  fill: #333;
  stroke: none; }

#d80n3al00xy .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d80n3al00xy .labelText {
  fill: black;
  stroke: none; }

#d80n3al00xy .loopText {
  fill: black;
  stroke: none; }

#d80n3al00xy .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#d80n3al00xy .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#d80n3al00xy .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#d80n3al00xy .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#d80n3al00xy .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#d80n3al00xy .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#d80n3al00xy .section {
  stroke: none;
  opacity: 0.2; }

#d80n3al00xy .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#d80n3al00xy .section2 {
  fill: #fff400; }

#d80n3al00xy .section1,
#d80n3al00xy .section3 {
  fill: white;
  opacity: 0.2; }

#d80n3al00xy .sectionTitle0 {
  fill: #333; }

#d80n3al00xy .sectionTitle1 {
  fill: #333; }

#d80n3al00xy .sectionTitle2 {
  fill: #333; }

#d80n3al00xy .sectionTitle3 {
  fill: #333; }

#d80n3al00xy .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#d80n3al00xy .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#d80n3al00xy .grid path {
  stroke-width: 0; }


#d80n3al00xy .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#d80n3al00xy .task {
  stroke-width: 2; }

#d80n3al00xy .taskText {
  text-anchor: middle;
  font-size: 11px; }

#d80n3al00xy .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#d80n3al00xy .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#d80n3al00xy .taskText0,
#d80n3al00xy .taskText1,
#d80n3al00xy .taskText2,
#d80n3al00xy .taskText3 {
  fill: white; }

#d80n3al00xy .task0,
#d80n3al00xy .task1,
#d80n3al00xy .task2,
#d80n3al00xy .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#d80n3al00xy .taskTextOutside0,
#d80n3al00xy .taskTextOutside2 {
  fill: black; }

#d80n3al00xy .taskTextOutside1,
#d80n3al00xy .taskTextOutside3 {
  fill: black; }


#d80n3al00xy .active0,
#d80n3al00xy .active1,
#d80n3al00xy .active2,
#d80n3al00xy .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#d80n3al00xy .activeText0,
#d80n3al00xy .activeText1,
#d80n3al00xy .activeText2,
#d80n3al00xy .activeText3 {
  fill: black !important; }


#d80n3al00xy .done0,
#d80n3al00xy .done1,
#d80n3al00xy .done2,
#d80n3al00xy .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#d80n3al00xy .doneText0,
#d80n3al00xy .doneText1,
#d80n3al00xy .doneText2,
#d80n3al00xy .doneText3 {
  fill: black !important; }


#d80n3al00xy .crit0,
#d80n3al00xy .crit1,
#d80n3al00xy .crit2,
#d80n3al00xy .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#d80n3al00xy .activeCrit0,
#d80n3al00xy .activeCrit1,
#d80n3al00xy .activeCrit2,
#d80n3al00xy .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#d80n3al00xy .doneCrit0,
#d80n3al00xy .doneCrit1,
#d80n3al00xy .doneCrit2,
#d80n3al00xy .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#d80n3al00xy .doneCritText0,
#d80n3al00xy .doneCritText1,
#d80n3al00xy .doneCritText2,
#d80n3al00xy .doneCritText3 {
  fill: black !important; }

#d80n3al00xy .activeCritText0,
#d80n3al00xy .activeCritText1,
#d80n3al00xy .activeCritText2,
#d80n3al00xy .activeCritText3 {
  fill: black !important; }

#d80n3al00xy .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#d80n3al00xy g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#d80n3al00xy g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#d80n3al00xy g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#d80n3al00xy .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#d80n3al00xy .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#d80n3al00xy #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d80n3al00xy .commit-id,
#d80n3al00xy .commit-msg,
#d80n3al00xy .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#d80n3al00xy .label{
  color:#18B14E;
}
#d80n3al00xy .te-md-container--dark .node rect {
  fill: red;
}

#d80n3al00xy .node rect,
#d80n3al00xy .node circle,
#d80n3al00xy .node ellipse,
#d80n3al00xy .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#d80n3al00xy .arrowheadPath{
  fill: #2DBD60;
}
#d80n3al00xy .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#d80n3al00xy .edgeLabel {
  background-color: #fff;
}
#d80n3al00xy .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#d80n3al00xy .cluster text {
  fill: #F9FFFB;
}

#d80n3al00xy div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#d80n3al00xy .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d80n3al00xy text.actor {
  fill: #2DBD60;
  stroke: none;
}

#d80n3al00xy .actor-line {
  stroke: #2DBD60;
}

#d80n3al00xy .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d80n3al00xy .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#d80n3al00xy #arrowhead {
  fill: #2DBD60;
}

#d80n3al00xy #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#d80n3al00xy .messageText {
  fill: #2DBD60;
  stroke: none;
}

#d80n3al00xy .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d80n3al00xy .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d80n3al00xy .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d80n3al00xy .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d80n3al00xy .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d80n3al00xy .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#d80n3al00xy .section{
  opacity:1;
}
#d80n3al00xy .section0,#d80n3al00xy  .section2 {
  fill: #ECF7F0;
}

#d80n3al00xy .section1,
#d80n3al00xy .section3 {
  fill: #FFF;
}
#d80n3al00xy .taskText0,
#d80n3al00xy .taskText1,
#d80n3al00xy .taskText2,
#d80n3al00xy .taskText3 {
  fill: #fff;
}

#d80n3al00xy .task0,
#d80n3al00xy .task1,
#d80n3al00xy .task2,
#d80n3al00xy .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#d80n3al00xy {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.78125,56.28125L259.78125,81.28125L260.28125,106.78125305175787" marker-end="url(#arrowhead834)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead834" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M205.91712155976705,325.2858685080093L147.453125,412.2906188964844L147.453125,445.4312438964844" marker-end="url(#arrowhead835)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead835" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M314.64538087226157,325.28587217949627L372.109375,412.2906188964844L372.109375,445.4312438964844" marker-end="url(#arrowhead836)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead836" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M147.453125,481.7124938964844L147.453125,506.7124938964844L147.453125,531.7124938964844" marker-end="url(#arrowhead837)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead837" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(147.453125,412.2906188964844)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="translate(372.109375,412.2906188964844)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(259.78125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-67.203125" y="-18.140625" width="134.40625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-57.203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">Linux系统用户登录</tspan></text></g></g></g><g class="node" id="B" transform="translate(259.78125,242.7156219482422)" style="opacity: 1;"><polygon points="136.43437500000002,0 272.86875000000003,-136.43437500000002 136.43437500000002,-272.86875000000003 0,-136.43437500000002" rx="5" ry="5" transform="translate(-136.43437500000002,136.43437500000002)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-123.453125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">系统文件是否描述了用户间的映射关系？</tspan></text></g></g></g><g class="node" id="C" transform="translate(147.453125,463.5718688964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-80.0859375" y="-18.140625" width="160.171875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-70.0859375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">用户映射为__default__</tspan></text></g></g></g><g class="node" id="D" transform="translate(372.109375,463.5718688964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-94.5703125" y="-18.140625" width="189.140625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-84.5703125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">用户直接映射到SELinux用户</tspan></text></g></g></g><g class="node" id="E" transform="translate(147.453125,549.8531188964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-127.453125" y="-18.140625" width="254.90625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-117.453125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">__default__用户被映射为unconfined_u</tspan></text></g></g></g></g></g></g></svg>

上面提到的系统文件为/etc/selinux/specified-policy/seusers
通过上面的流程也可以看出,SELinux的策略文件并没有专门定义有哪些SELinux用户,而是通过seusers文件中描述的映射关系来表明有哪些SELinux用户。用户再通过role映射到type,最后通过TE系统来确定权限关系。大致关系如下:

<svg id="dq9psdi5bwk" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 712.03125px;" viewBox="0 0 712.03125 52.28125"><style>


#dq9psdi5bwk .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dq9psdi5bwk .node rect,
#dq9psdi5bwk .node circle,
#dq9psdi5bwk .node ellipse,
#dq9psdi5bwk .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dq9psdi5bwk .node.clickable {
  cursor: pointer; }

#dq9psdi5bwk .arrowheadPath {
  fill: #333333; }

#dq9psdi5bwk .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dq9psdi5bwk .edgeLabel {
  background-color: #e8e8e8; }

#dq9psdi5bwk .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dq9psdi5bwk .cluster text {
  fill: #333; }

#dq9psdi5bwk div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dq9psdi5bwk .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dq9psdi5bwk text.actor {
  fill: black;
  stroke: none; }

#dq9psdi5bwk .actor-line {
  stroke: grey; }

#dq9psdi5bwk .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dq9psdi5bwk .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dq9psdi5bwk #arrowhead {
  fill: #333; }

#dq9psdi5bwk #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dq9psdi5bwk .messageText {
  fill: #333;
  stroke: none; }

#dq9psdi5bwk .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dq9psdi5bwk .labelText {
  fill: black;
  stroke: none; }

#dq9psdi5bwk .loopText {
  fill: black;
  stroke: none; }

#dq9psdi5bwk .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dq9psdi5bwk .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dq9psdi5bwk .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dq9psdi5bwk .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dq9psdi5bwk .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dq9psdi5bwk .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dq9psdi5bwk .section {
  stroke: none;
  opacity: 0.2; }

#dq9psdi5bwk .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dq9psdi5bwk .section2 {
  fill: #fff400; }

#dq9psdi5bwk .section1,
#dq9psdi5bwk .section3 {
  fill: white;
  opacity: 0.2; }

#dq9psdi5bwk .sectionTitle0 {
  fill: #333; }

#dq9psdi5bwk .sectionTitle1 {
  fill: #333; }

#dq9psdi5bwk .sectionTitle2 {
  fill: #333; }

#dq9psdi5bwk .sectionTitle3 {
  fill: #333; }

#dq9psdi5bwk .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dq9psdi5bwk .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dq9psdi5bwk .grid path {
  stroke-width: 0; }


#dq9psdi5bwk .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dq9psdi5bwk .task {
  stroke-width: 2; }

#dq9psdi5bwk .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dq9psdi5bwk .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dq9psdi5bwk .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dq9psdi5bwk .taskText0,
#dq9psdi5bwk .taskText1,
#dq9psdi5bwk .taskText2,
#dq9psdi5bwk .taskText3 {
  fill: white; }

#dq9psdi5bwk .task0,
#dq9psdi5bwk .task1,
#dq9psdi5bwk .task2,
#dq9psdi5bwk .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dq9psdi5bwk .taskTextOutside0,
#dq9psdi5bwk .taskTextOutside2 {
  fill: black; }

#dq9psdi5bwk .taskTextOutside1,
#dq9psdi5bwk .taskTextOutside3 {
  fill: black; }


#dq9psdi5bwk .active0,
#dq9psdi5bwk .active1,
#dq9psdi5bwk .active2,
#dq9psdi5bwk .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dq9psdi5bwk .activeText0,
#dq9psdi5bwk .activeText1,
#dq9psdi5bwk .activeText2,
#dq9psdi5bwk .activeText3 {
  fill: black !important; }


#dq9psdi5bwk .done0,
#dq9psdi5bwk .done1,
#dq9psdi5bwk .done2,
#dq9psdi5bwk .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dq9psdi5bwk .doneText0,
#dq9psdi5bwk .doneText1,
#dq9psdi5bwk .doneText2,
#dq9psdi5bwk .doneText3 {
  fill: black !important; }


#dq9psdi5bwk .crit0,
#dq9psdi5bwk .crit1,
#dq9psdi5bwk .crit2,
#dq9psdi5bwk .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dq9psdi5bwk .activeCrit0,
#dq9psdi5bwk .activeCrit1,
#dq9psdi5bwk .activeCrit2,
#dq9psdi5bwk .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dq9psdi5bwk .doneCrit0,
#dq9psdi5bwk .doneCrit1,
#dq9psdi5bwk .doneCrit2,
#dq9psdi5bwk .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dq9psdi5bwk .doneCritText0,
#dq9psdi5bwk .doneCritText1,
#dq9psdi5bwk .doneCritText2,
#dq9psdi5bwk .doneCritText3 {
  fill: black !important; }

#dq9psdi5bwk .activeCritText0,
#dq9psdi5bwk .activeCritText1,
#dq9psdi5bwk .activeCritText2,
#dq9psdi5bwk .activeCritText3 {
  fill: black !important; }

#dq9psdi5bwk .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dq9psdi5bwk g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dq9psdi5bwk g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dq9psdi5bwk g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dq9psdi5bwk .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dq9psdi5bwk .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dq9psdi5bwk #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dq9psdi5bwk .commit-id,
#dq9psdi5bwk .commit-msg,
#dq9psdi5bwk .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dq9psdi5bwk .label{
  color:#18B14E;
}
#dq9psdi5bwk .te-md-container--dark .node rect {
  fill: red;
}

#dq9psdi5bwk .node rect,
#dq9psdi5bwk .node circle,
#dq9psdi5bwk .node ellipse,
#dq9psdi5bwk .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dq9psdi5bwk .arrowheadPath{
  fill: #2DBD60;
}
#dq9psdi5bwk .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dq9psdi5bwk .edgeLabel {
  background-color: #fff;
}
#dq9psdi5bwk .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dq9psdi5bwk .cluster text {
  fill: #F9FFFB;
}

#dq9psdi5bwk div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dq9psdi5bwk .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dq9psdi5bwk text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dq9psdi5bwk .actor-line {
  stroke: #2DBD60;
}

#dq9psdi5bwk .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dq9psdi5bwk .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dq9psdi5bwk #arrowhead {
  fill: #2DBD60;
}

#dq9psdi5bwk #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dq9psdi5bwk .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dq9psdi5bwk .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dq9psdi5bwk .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dq9psdi5bwk .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dq9psdi5bwk .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dq9psdi5bwk .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dq9psdi5bwk .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dq9psdi5bwk .section{
  opacity:1;
}
#dq9psdi5bwk .section0,#dq9psdi5bwk  .section2 {
  fill: #ECF7F0;
}

#dq9psdi5bwk .section1,
#dq9psdi5bwk .section3 {
  fill: #FFF;
}
#dq9psdi5bwk .taskText0,
#dq9psdi5bwk .taskText1,
#dq9psdi5bwk .taskText2,
#dq9psdi5bwk .taskText3 {
  fill: #fff;
}

#dq9psdi5bwk .task0,
#dq9psdi5bwk .task1,
#dq9psdi5bwk .task2,
#dq9psdi5bwk .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dq9psdi5bwk {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M127,38.140625L152,38.140625L177,38.140625" marker-end="url(#arrowhead860)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead860" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M270.234375,38.140625L295.234375,38.140625L320.234375,38.140625" marker-end="url(#arrowhead861)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead861" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M379.109375,38.140625L404.109375,38.140625L429.109375,38.140625" marker-end="url(#arrowhead862)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead862" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M491.15625,38.140625L551.2265625,38.140625L611.296875,38.140625" marker-end="url(#arrowhead863)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead863" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(551.2265625,38.140625)" style="opacity: 1;"><g transform="translate(-35.65625,-8.0078125)" class="label"><rect rx="0" ry="0" width="69.84375" height="16.203125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">TE权限检查</tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(73.5,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-53.5" y="-18.140625" width="107" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-43.5,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">Linux系统用户</tspan></text></g></g></g><g class="node" id="B" transform="translate(223.6171875,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-46.6171875" y="-18.140625" width="93.234375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-36.6171875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">SELinux用户</tspan></text></g></g></g><g class="node" id="C" transform="translate(349.671875,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-29.4375" y="-18.140625" width="58.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-19.4375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">role(s)</tspan></text></g></g></g><g class="node" id="D" transform="translate(460.1328125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-31.0234375" y="-18.140625" width="62.046875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-21.0234375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">type(s)</tspan></text></g></g></g><g class="node" id="E" transform="translate(663.6640625,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-52.3671875" y="-18.140625" width="104.734375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-42.3671875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">object type(s)</tspan></text></g></g></g></g></g></g></svg>

constrain

前面讲了RBAC与TE结合提供的权限检查,RBAC还提供了一种直接的user/role权限检查方法,成为constrain。举个例子:

# 标准格式:constrain <object_class_set> <perm_set> <expression> ;
constrain file write (u1 == u2 and r1 == r2) ;

限制只有文件的创建者user/role与进程user/role相等时,才可以对文件进行写操作。注意这里是object class,控制的是一类资源,而不是具体哪一个object。
可以使用的逻辑运算符有:

  • ==, !=:user/role都可用
  • 仅针对role的eq, dom, domby, incomp

总结

<svg id="dxk3eyzoy3p" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 375.921875px;" viewBox="0 0 375.921875 343.6875"><style>


#dxk3eyzoy3p .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dxk3eyzoy3p .node rect,
#dxk3eyzoy3p .node circle,
#dxk3eyzoy3p .node ellipse,
#dxk3eyzoy3p .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dxk3eyzoy3p .node.clickable {
  cursor: pointer; }

#dxk3eyzoy3p .arrowheadPath {
  fill: #333333; }

#dxk3eyzoy3p .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dxk3eyzoy3p .edgeLabel {
  background-color: #e8e8e8; }

#dxk3eyzoy3p .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dxk3eyzoy3p .cluster text {
  fill: #333; }

#dxk3eyzoy3p div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dxk3eyzoy3p .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dxk3eyzoy3p text.actor {
  fill: black;
  stroke: none; }

#dxk3eyzoy3p .actor-line {
  stroke: grey; }

#dxk3eyzoy3p .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dxk3eyzoy3p .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dxk3eyzoy3p #arrowhead {
  fill: #333; }

#dxk3eyzoy3p #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dxk3eyzoy3p .messageText {
  fill: #333;
  stroke: none; }

#dxk3eyzoy3p .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dxk3eyzoy3p .labelText {
  fill: black;
  stroke: none; }

#dxk3eyzoy3p .loopText {
  fill: black;
  stroke: none; }

#dxk3eyzoy3p .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dxk3eyzoy3p .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dxk3eyzoy3p .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dxk3eyzoy3p .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dxk3eyzoy3p .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dxk3eyzoy3p .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dxk3eyzoy3p .section {
  stroke: none;
  opacity: 0.2; }

#dxk3eyzoy3p .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dxk3eyzoy3p .section2 {
  fill: #fff400; }

#dxk3eyzoy3p .section1,
#dxk3eyzoy3p .section3 {
  fill: white;
  opacity: 0.2; }

#dxk3eyzoy3p .sectionTitle0 {
  fill: #333; }

#dxk3eyzoy3p .sectionTitle1 {
  fill: #333; }

#dxk3eyzoy3p .sectionTitle2 {
  fill: #333; }

#dxk3eyzoy3p .sectionTitle3 {
  fill: #333; }

#dxk3eyzoy3p .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dxk3eyzoy3p .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dxk3eyzoy3p .grid path {
  stroke-width: 0; }


#dxk3eyzoy3p .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dxk3eyzoy3p .task {
  stroke-width: 2; }

#dxk3eyzoy3p .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dxk3eyzoy3p .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dxk3eyzoy3p .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dxk3eyzoy3p .taskText0,
#dxk3eyzoy3p .taskText1,
#dxk3eyzoy3p .taskText2,
#dxk3eyzoy3p .taskText3 {
  fill: white; }

#dxk3eyzoy3p .task0,
#dxk3eyzoy3p .task1,
#dxk3eyzoy3p .task2,
#dxk3eyzoy3p .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dxk3eyzoy3p .taskTextOutside0,
#dxk3eyzoy3p .taskTextOutside2 {
  fill: black; }

#dxk3eyzoy3p .taskTextOutside1,
#dxk3eyzoy3p .taskTextOutside3 {
  fill: black; }


#dxk3eyzoy3p .active0,
#dxk3eyzoy3p .active1,
#dxk3eyzoy3p .active2,
#dxk3eyzoy3p .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dxk3eyzoy3p .activeText0,
#dxk3eyzoy3p .activeText1,
#dxk3eyzoy3p .activeText2,
#dxk3eyzoy3p .activeText3 {
  fill: black !important; }


#dxk3eyzoy3p .done0,
#dxk3eyzoy3p .done1,
#dxk3eyzoy3p .done2,
#dxk3eyzoy3p .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dxk3eyzoy3p .doneText0,
#dxk3eyzoy3p .doneText1,
#dxk3eyzoy3p .doneText2,
#dxk3eyzoy3p .doneText3 {
  fill: black !important; }


#dxk3eyzoy3p .crit0,
#dxk3eyzoy3p .crit1,
#dxk3eyzoy3p .crit2,
#dxk3eyzoy3p .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dxk3eyzoy3p .activeCrit0,
#dxk3eyzoy3p .activeCrit1,
#dxk3eyzoy3p .activeCrit2,
#dxk3eyzoy3p .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dxk3eyzoy3p .doneCrit0,
#dxk3eyzoy3p .doneCrit1,
#dxk3eyzoy3p .doneCrit2,
#dxk3eyzoy3p .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dxk3eyzoy3p .doneCritText0,
#dxk3eyzoy3p .doneCritText1,
#dxk3eyzoy3p .doneCritText2,
#dxk3eyzoy3p .doneCritText3 {
  fill: black !important; }

#dxk3eyzoy3p .activeCritText0,
#dxk3eyzoy3p .activeCritText1,
#dxk3eyzoy3p .activeCritText2,
#dxk3eyzoy3p .activeCritText3 {
  fill: black !important; }

#dxk3eyzoy3p .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dxk3eyzoy3p g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dxk3eyzoy3p g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dxk3eyzoy3p g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dxk3eyzoy3p .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dxk3eyzoy3p .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dxk3eyzoy3p #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dxk3eyzoy3p .commit-id,
#dxk3eyzoy3p .commit-msg,
#dxk3eyzoy3p .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dxk3eyzoy3p .label{
  color:#18B14E;
}
#dxk3eyzoy3p .te-md-container--dark .node rect {
  fill: red;
}

#dxk3eyzoy3p .node rect,
#dxk3eyzoy3p .node circle,
#dxk3eyzoy3p .node ellipse,
#dxk3eyzoy3p .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dxk3eyzoy3p .arrowheadPath{
  fill: #2DBD60;
}
#dxk3eyzoy3p .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dxk3eyzoy3p .edgeLabel {
  background-color: #fff;
}
#dxk3eyzoy3p .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dxk3eyzoy3p .cluster text {
  fill: #F9FFFB;
}

#dxk3eyzoy3p div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dxk3eyzoy3p .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dxk3eyzoy3p text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dxk3eyzoy3p .actor-line {
  stroke: #2DBD60;
}

#dxk3eyzoy3p .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dxk3eyzoy3p .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dxk3eyzoy3p #arrowhead {
  fill: #2DBD60;
}

#dxk3eyzoy3p #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dxk3eyzoy3p .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dxk3eyzoy3p .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dxk3eyzoy3p .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dxk3eyzoy3p .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dxk3eyzoy3p .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dxk3eyzoy3p .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dxk3eyzoy3p .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dxk3eyzoy3p .section{
  opacity:1;
}
#dxk3eyzoy3p .section0,#dxk3eyzoy3p  .section2 {
  fill: #ECF7F0;
}

#dxk3eyzoy3p .section1,
#dxk3eyzoy3p .section3 {
  fill: #FFF;
}
#dxk3eyzoy3p .taskText0,
#dxk3eyzoy3p .taskText1,
#dxk3eyzoy3p .taskText2,
#dxk3eyzoy3p .taskText3 {
  fill: #fff;
}

#dxk3eyzoy3p .task0,
#dxk3eyzoy3p .task1,
#dxk3eyzoy3p .task2,
#dxk3eyzoy3p .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dxk3eyzoy3p {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M63.3203125,56.28125L63.3203125,81.28125L174.0546875,116.24266902515723" marker-end="url(#arrowhead884)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead884" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M199.9609375,56.28125L199.9609375,81.28125L199.9609375,106.28125" marker-end="url(#arrowhead885)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead885" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M336.6015625,56.28125L336.6015625,81.28125L225.8671875,116.24266902515723" marker-end="url(#arrowhead886)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead886" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M199.9609375,142.5625L199.9609375,175.703125L199.9609375,208.84375" marker-end="url(#arrowhead887)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead887" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M199.9609375,245.125L199.9609375,278.265625L199.9609375,311.40625" marker-end="url(#arrowhead888)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead888" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(199.9609375,175.703125)" style="opacity: 1;"><g transform="translate(-40.6640625,-8.0078125)" class="label"><rect rx="0" ry="0" width="57.78125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">user, role</tspan></text></g></g><g class="edgeLabel" transform="translate(199.9609375,278.265625)" style="opacity: 1;"><g transform="translate(-64.9609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="103.84375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">TEAC &amp; constrain</tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(63.3203125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-43.3203125" y="-18.140625" width="86.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-33.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">Linux用户1</tspan></text></g></g></g><g class="node" id="B" transform="translate(199.9609375,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-25.90625" y="-18.140625" width="51.8125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-15.90625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">RBAC</tspan></text></g></g></g><g class="node" id="C" transform="translate(199.9609375,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-43.3203125" y="-18.140625" width="86.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-33.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">Linux用户2</tspan></text></g></g></g><g class="node" id="D" transform="translate(336.6015625,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-43.3203125" y="-18.140625" width="86.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-33.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">Linux用户3</tspan></text></g></g></g><g class="node" id="E" transform="translate(199.9609375,226.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-55.2578125" y="-18.140625" width="110.515625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-45.2578125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">process type(s)</tspan></text></g></g></g><g class="node" id="G" transform="translate(199.9609375,329.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-52.3671875" y="-18.140625" width="104.734375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-42.3671875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">object type(s)</tspan></text></g></g></g></g></g></g></svg>

MLS/MCS

MLS从Linux 2.6.12开始进入Linux内核,而SELinux大约是2.6.0开始进入内核。MLS与原始的SELinux支持的TE, RBAC鉴权手段是一种互补。具体可以阅读参考文献[7]。这篇文章来自Trusted Computer Solutions, Inc.(TCS)这家公司,是Linux内核MLS模块主要的设计者。文章写于2006年,估计是MLS合入内核不久。

A combination of MLS and TE creates a stronger, more functional system that benefits from the strengths of the two complementary models.
MLS models do not lend themselves easily to static analysis.
TE has deficiencies in handling a large number of labels or a dynamic work set of label names, especially in contrast to integrity concerns.

现在的MLS借助了RBAC定义的constrain机制,扩展了constrain语法,定义了所谓的mlsconstrain语法规则。为SELinux提供了基于Classification(Sensitivity Level)和Compartment(Category)语意的权限检查。
MLS是原始SELinux的扩展,所以在使能SELinux的时候也是可选的。你可以选择带MLS的SELinux,也可以选择不带MLS的SELinux。例如,在Fedora下的步骤如下:

  1. Install SELinux package
dnf install selinux-policy-mls
  1. Configure /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
#       enforcing - SELinux security policy is enforced.
#       permissive - SELinux prints warnings instead of enforcing.
#       disabled - No SELinux policy is loaded.
SELINUX=permissive
# SELINUXTYPE= can take one of these two values:
#       targeted - Targeted processes are protected,
#       mls - Multi Level Security protection.
SELINUXTYPE=mls

核心概念

MLS的核心理念由下图阐释了。

引用[2]中的一段话:

MLS在安全策略上有一个形象的描述叫no write down和no read up:

  • 高级别的东西不能往低级别的东西里边写数据:这样可能导致高级别的数据泄露到低级别中。
  • 高级别的东西只能从低级别的东西里边读数据

如图4中,Process的级别是Confidential,它可以往同级别的File B中读写数据,但是只能往高级别的File A(级别是Secret)里边写东西。Process可以从File C和File D中读数据,但是不能往File C和File D上写数据。

反过来说:

  • 低级别的东西只能往高级别的东西里边写数据
  • 低级别的东西不能从高级别的东西那边读数据

注:这里只考虑泄不泄密,不考虑溢出攻击

实现MLS的具体手段

主要就是在TE,RBAC的secure context之上,加了sensitivity和category两个字段。使能了MLS的secure context,格式如下:

user:role:type:sensitivity[:category,...]- sensitivity [:category,...]

举个实际的例子:

user_u:role_r:type_t:s0-s1:c0,c1-c255

s0 -- 最低sensitivity
s1:c0,c1-c255 -- 最高sensitivity

注:s0啥都不带代表
s0 is the lowest classification and contains no compartments, thus dominated by every label on the system.

那么怎么利用这组标签?MLS引入了扩展的constrain语法,称为mlsconstrain,格式为:

mlsconstrain class perm_set expression;

对比constrain语法:

constrain object_class_set perm_set expression;

一样啊,没有区别啊!区别在于expression。MLS的expression多了下面几个东西:

  • l1, l2:小写的L。l1表示源的low senstivity level。l2表示target的low sensitivity。
  • h1, h2:小写的H。h1表示源的high senstivity level。h2表示target的high sensitivity。
  • l和h的关系,包括dom,domby,eq和incomp。

举个实际的例子:

 # Datagram send: Sender must be dominated by receiver unless one of them is trusted.
 mlsconstrain unix_dgram_socket { sendto }
          (l1 domby l2 or t1 == mlstrustedsubject or t2 == mlstrustedsubject);
# mlstrustedsubject 是attribute

只有在以下3个条件之一成立的情况下,subject才能调用unix_dgram_socket class的object的sendto permission:

  • l1 domby l2, l1 sensitivity小于l2 sensitivity
  • t1匹配或者t2匹配标签mlstrustedsubject

总结

引用[6]中的几张图做个总结。

SELinux 顶层架构

SELinux 决策流程

Show me the code

参考[8], 下图是MLS的鉴权流程,但实际上SELinux的TE,RABC,MLS都是通过secure context的判断来鉴权的,它们的实现位置应该是在一起的。

参考文献

  1. 深入理解SELinux SEAndroid(第一部分)
  2. 深入理解SELinux SEAndroid之二
  3. 从头开始生成 SELinux
  4. SELinux学习笔记
  5. SELinux初始化登录用户安全上下文的方法
  6. Linux 基础 - 13. SELinux
  7. Chad Hanson, "SELinux and MLS: Putting the Pieces Together",Trusted Computer Solutions, Inc., 2006
  8. Linux强制访问控制机制模块详细描述(1)
SELinux%20%3D%20Security%20Enhanced%20Linux%0A%3E%20%20%5BWiki%3A%20Security-Enhanced%20Linux%5D(https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FSecurity-Enhanced_Linux)%0A%3E%20**Security-Enhanced%20Linux%20(SELinux)**%20is%20a%20Linux%20kernel%20security%20module%20that%20provides%20a%20mechanism%20for%20supporting%20access%20control%20security%20policies%2C%20including%20mandatory%20access%20controls%20(MAC).%0A%3E%20SELinux%20is%20**a%20set%20of%20kernel%20modifications**%20and%20**user-space%20tools**%20that%20have%20been%20added%20to%20various%20Linux%20distributions.%20%0A%0ASELinux%E8%B5%B7%E6%BA%90%E4%BA%8E%E7%BE%8E%E5%9B%BD%E5%9B%BD%E5%AE%89%E5%B1%80(NSA)%E3%80%82%E5%AE%83%E7%9A%84%E5%89%8D%E8%BA%AB%E6%98%AFNSA%E7%9A%84%E4%B8%80%E4%B8%AA%E5%8F%ABFlask%E7%9A%84%E9%A1%B9%E7%9B%AE%EF%BC%8C%E5%90%8E%E6%9D%A5%EF%BC%8CNSA%E8%A7%89%E5%BE%97Linux%E6%9B%B4%E5%85%B7%E5%8F%91%E5%B1%95%E5%92%8C%E6%99%AE%E5%8F%8A%E5%89%8D%E6%99%AF%EF%BC%8C%E6%89%80%E4%BB%A5%E5%B0%B1%E5%9C%A8Linux%E7%B3%BB%E7%BB%9F%E4%B8%8A%E9%87%8D%E6%96%B0%E5%AE%9E%E7%8E%B0%E4%BA%86FLASK%EF%BC%8C%E7%A7%B0%E4%B9%8B%E4%B8%BASELinux%E3%80%82%0A%0A%E5%9C%A8%E7%BD%91%E7%BB%9C%E4%B8%8A%E6%B5%8F%E8%A7%88%E4%BA%86%E4%B8%8D%E5%B0%91%E8%B5%84%E6%96%99%E3%80%82%E6%9C%89%E5%87%A0%E7%AF%87%E5%86%99%E7%9A%84%E9%9D%9E%E5%B8%B8%E5%A5%BD%2C%E7%BD%97%E5%88%97%E5%9C%A8%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%E4%B8%AD%2C%E6%96%B9%E4%BE%BF%E8%AF%BB%E8%80%85%E5%8F%82%E8%80%83%E5%BC%95%E7%94%A8%E3%80%82%0A%5B1%5D%E4%BB%8B%E7%BB%8D%E4%BA%86SELinux%E7%9A%84%E5%9F%BA%E6%9C%AC%E6%A6%82%E5%BF%B5%EF%BC%8C%E9%9D%9E%E5%B8%B8%E5%80%BC%E5%BE%97%E5%85%A5%E9%97%A8%E9%98%85%E8%AF%BB%E3%80%82%E5%8C%85%E6%8B%ACDAC%EF%BC%8CMAC%EF%BC%8CTEAC%EF%BC%88%E7%AE%80%E7%A7%B0TE%EF%BC%89%EF%BC%8CRBAC%EF%BC%8C%E4%BB%A5%E5%8F%8Apolicy%E6%96%87%E4%BB%B6%E7%9A%84%E8%AF%AD%E6%B3%95%0A%5B2%5D%E6%98%AF%5B1%5D%E7%9A%84%E5%A7%8A%E5%A6%B9%E7%AF%87%EF%BC%8C%E4%BB%8B%E7%BB%8D%E4%BA%86File%20Context%E5%92%8CMLS%E7%9A%84%E6%A6%82%E5%BF%B5%EF%BC%8C%E4%BB%A5%E5%8F%8A%E7%BC%96%E8%AF%91%E6%9E%84%E5%BB%BASELinux%E7%9A%84%E6%AD%A5%E9%AA%A4%E3%80%82%E7%9D%80%E9%87%8D%E4%BA%8E%E5%8A%A8%E6%89%8B%E9%83%A8%E5%88%86%0A%5B3%5D%E6%9C%AC%E6%9D%A5%E6%98%AF%E4%B8%80%E4%B8%AA%E9%9D%9E%E5%B8%B8%E5%A5%BD%E7%9A%84%E4%BB%8E%E5%A4%B4%E8%87%B3%E5%B0%BE%E6%8C%87%E5%AF%BC%E5%8A%A8%E6%89%8B%E6%9E%84%E5%BB%BASELinux%E7%9A%84%E6%95%99%E7%A8%8B%EF%BC%8C%E5%8F%AF%E6%83%9C%E6%96%87%E7%AB%A0%E4%B8%AD%E6%B6%89%E5%8F%8A%E7%9A%84%E6%BA%90%E7%A0%81%E7%89%88%E6%9C%AC%E8%BF%87%E4%BA%8E%E8%80%81%E4%BA%86%EF%BC%88Linux%202.6%EF%BC%8CGentoo%202006%E7%89%88%EF%BC%89%E3%80%82%E7%BC%96%E8%AF%91%E6%9E%84%E5%BB%BA%E7%9A%84%E6%97%B6%E5%80%99%E9%94%99%E8%AF%AF%E4%B8%8D%E6%96%AD%E3%80%82%E5%8F%AA%E8%83%BD%E6%84%8F%E4%BC%9A%E4%BA%86%EF%BC%8C%E5%8F%AF%E6%83%9C%E5%8F%AF%E6%83%9C%E3%80%82%0A%5B4%5D%E6%98%AF%E4%B8%80%E4%BB%BD%E6%96%87%E6%A1%A3%EF%BC%8C%E6%9C%80%E6%96%B0%E7%89%88%E6%9C%AC%E6%98%AF2012%E5%B9%B4%E6%9B%B4%E6%96%B0%E7%9A%84%E7%89%88%E6%9C%AC%EF%BC%8C%E8%B6%B3%E6%9C%89444%E9%A1%B5%EF%BC%8C%E5%AE%8C%E5%85%A8%E5%8F%AF%E4%BB%A5%E5%BD%93%E4%B8%80%E6%9C%ACSELinux%E7%9A%84%E5%85%A5%E9%97%A8%E4%B9%A6%E7%B1%8D%E6%9D%A5%E9%98%85%E8%AF%BB%E3%80%82%E6%88%91%E7%9B%AE%E5%89%8D%E8%BF%98%E6%B2%A1%E7%9C%8B%E5%AE%8C%EF%BC%8C%E4%BD%86%E6%98%AF%E4%BB%8E%E7%9B%AE%E5%BD%95%E7%BB%93%E6%9E%84%E6%9D%A5%E7%9C%8B%EF%BC%8C%E6%84%9F%E8%A7%89%E8%AF%A5%E6%9C%89%E7%9A%84%E9%83%BD%E6%9C%89%E5%80%BC%E5%BE%97%E5%A5%BD%E5%A5%BD%E7%9C%8B%E4%B8%80%E7%9C%8B%E3%80%82%0A%5B5%5D%5B6%5D%E6%98%AF%E4%B8%80%E4%BA%9B%E6%AF%94%E8%BE%83general%E7%9A%84%E7%9F%A5%E8%AF%86%E7%9A%84%E5%B8%96%E5%AD%90%EF%BC%8C%E4%B9%9F%E6%9C%89%E5%8F%AF%E5%8F%96%E4%B9%8B%E5%A4%84%EF%BC%8C%E5%8F%AF%E4%BB%A5%E4%BD%9C%E4%B8%BA%E5%8F%82%E8%80%83%0A%5B7%5D%E9%98%90%E8%BF%B0%E4%BA%86MLS%E7%9A%84%E7%94%B1%E6%9D%A5%E4%BB%A5%E5%8F%8A%E5%9F%BA%E6%9C%AC%E6%A6%82%E5%BF%B5%EF%BC%8C%E7%94%B1MLS%E5%BC%80%E5%8F%91%E8%80%85%E5%85%AC%E5%8F%B8%E5%86%99%E7%9A%84%EF%BC%8C%E4%BC%BC%E4%B9%8E%E6%AF%94%E8%BE%83%E6%9D%83%E5%A8%81%0A%5B8%5D%E6%8F%90%E5%88%B0%E4%BA%86%E4%B8%80%E4%BA%9B%E4%BB%A3%E7%A0%81%E5%85%A5%E5%8F%A3%EF%BC%8C%E9%98%85%E8%AF%BB%E4%BB%A3%E7%A0%81%E7%9A%84%E8%AF%9D%E5%8F%AF%E4%BB%A5%E4%BB%8E%E5%85%B6%E4%B8%AD%E6%89%A9%E5%B1%95%E5%BC%80%E5%8E%BB%0A%0A%E6%9C%AC%E6%96%87%E4%B8%BB%E8%A6%81%E6%B3%A8%E9%87%8D%E7%90%86%E6%B8%85SELinux%E5%AE%9E%E7%8E%B0%E5%AE%89%E5%85%A8%E9%98%B2%E6%8A%A4%E7%9A%84%E6%80%9D%E8%B7%AF%EF%BC%8C%E4%B8%8D%E6%B6%89%E5%8F%8A%E5%85%B7%E4%BD%93%E8%AF%AD%E6%B3%95%E8%A7%A3%E9%87%8A%E3%80%82%E5%8F%A6%E5%A4%96%E8%BF%98%E4%BC%9A%E5%86%8D%E5%86%99%E4%B8%80%E7%AF%87%E7%9D%80%E9%87%8D%E4%BB%8B%E7%BB%8D%E5%9C%A8Linux%E7%94%A8%E6%88%B7%E6%80%81%E4%BD%BF%E8%83%BDSELinux%EF%BC%8C%E5%B9%B6%E4%BF%AE%E6%94%B9%E6%88%96%E6%B7%BB%E5%8A%A0SELinux%E7%AD%96%E7%95%A5%20%0A%0A%E5%A6%82%E6%9E%9C%E9%9C%80%E8%A6%81%E7%90%86%E8%A7%A3%E5%85%B7%E4%BD%93%E8%AF%AD%E6%B3%95%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%5B1%5D%E3%80%82%E4%BB%A5%E5%8F%8AAndroid%E6%BA%90%E7%A0%81%E4%B8%BA%E4%BE%8B%EF%BC%8C%E5%8F%AF%E5%8F%82%E8%80%83%E9%93%BE%E6%8E%A5%5B%E5%AE%9E%E7%8E%B0%20SELinux%5D(https%3A%2F%2Fsource.android.com%2Fsecurity%2Fselinux%2Fimplement)%E3%80%82Android%E7%B3%BB%E7%BB%9F%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6(.te)%E4%BD%8D%E7%BD%AE%E5%9C%A8%60system%2Fsepolicy%60%2C%60device%2F%3Cmanufacturer%3E%2F%3Cdevice-name%3E%2Fsepolicy%60%E3%80%82%0A%0A%23%23%20SELinux%E6%8F%90%E4%BE%9B%E7%9A%84%E9%98%B2%E6%8A%A4%E6%89%8B%E6%AE%B5%0A%E4%BB%8EWiki%20SELinux%E7%9A%84%E5%AE%9A%E4%B9%89%E5%B0%B1%E8%83%BD%E7%9C%8B%E5%87%BA%EF%BC%8CSELinux%E7%9A%84%E6%A0%B8%E5%BF%83%E5%B0%B1%E6%98%AF%E6%8F%90%E4%BE%9B%E4%BA%86%E4%B8%80%E5%A5%97MAC%E7%9A%84%E6%9D%83%E9%99%90%E7%AE%A1%E7%90%86%E3%80%82MAC%E5%85%A8%E7%A7%B0%E4%B8%BAMandatory%20Access%20Control%EF%BC%88%E4%B8%AA%E4%BA%BA%E7%90%86%E8%A7%A3%EF%BC%9AMAC%24%5Capprox%24TEAC%EF%BC%89%E3%80%82%E5%86%8D%E8%BE%85%E4%BB%A5%E5%85%B6%E4%BB%96%E4%B8%80%E7%B3%BB%E5%88%97%E8%BE%85%E5%8A%A9%E6%89%8B%E6%AE%B5%EF%BC%8C%E6%9D%A5%E8%BE%BE%E5%88%B0%E7%BB%9D%E5%AF%B9%E7%9A%84%E5%AE%89%E5%85%A8%EF%BC%88%E5%BD%93%E7%84%B6%E4%B8%96%E7%95%8C%E4%B8%8A%E5%8F%AA%E6%9C%89%E7%9B%B8%E5%AF%B9%E5%AE%89%E5%85%A8%EF%BC%8C%E6%B2%A1%E6%9C%89%E7%BB%9D%E5%AF%B9%E7%9A%84%E5%AE%89%E5%85%A8%EF%BC%89%E3%80%82%E6%9C%AC%E7%AB%A0%E5%B0%B1%E9%80%90%E4%B8%80%E4%BB%8B%E7%BB%8D%E8%BF%99%E4%BA%9B%E6%89%8B%E6%AE%B5%E3%80%82%0A%23%23%23%20DAC%20vs.%20MAC%0ADAC%20%3D%20Discretionary%20Access%20Control%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AFLinux%E7%B3%BB%E7%BB%9F%E6%8F%90%E4%BE%9B%E7%BB%99%E6%88%91%E4%BB%AC%E7%9A%84%E5%9F%BA%E6%9C%AC%E7%9A%84%E6%9D%83%E9%99%90%E7%AE%A1%E7%90%86%EF%BC%8C%E4%BE%8B%E5%A6%82%E5%A6%82%E4%B8%8B%60ls%20-l%60%E8%BE%93%E5%87%BA%EF%BC%9A%0A%60%60%60%0Adrwx------%2B%2019%20user%20%20staff%20%20%20%20%20%20%20608%2010%2027%2010%3A07%20Desktop%0Adrwx------%2B%2017%20user%20%20staff%20%20%20%20%20%20%20544%20%208%2016%2021%3A39%20Documents%0Adrwx------%2B%2031%20user%20%20staff%20%20%20%20%20%20%20992%2011%2027%2019%3A51%20Downloads%0A%60%60%60%0A-%20user%E5%B0%B1%E6%98%AF%E8%AF%A5%E6%96%87%E4%BB%B6%E7%9A%84%E6%8B%A5%E6%9C%89%E8%80%85ID%EF%BC%88%E5%8D%B3UID%EF%BC%89%EF%BC%8Cstaff%E6%98%AFuser%E7%9A%84%E7%BB%84ID%EF%BC%88GID%EF%BC%89%0A-%20%60rwx------%60%E5%B0%B1%E6%98%AF%E6%88%91%E4%BB%AC%E9%80%9A%E5%B8%B8%E8%AF%B4%E7%9A%84%E6%9D%83%E9%99%90%E7%BB%84%EF%BC%8C%E6%AF%8F%E4%B8%89%E4%B8%AA%E5%AD%97%E6%AF%8D%E4%BB%A3%E8%A1%A8%E4%B8%80%E7%A7%8D%E6%9D%83%E9%99%90%E6%A0%87%E8%AE%B0%0A%20%20%20%20-%20rwx%E5%88%86%E5%88%AB%E8%A1%A8%E7%A4%BA%E5%8F%AF%E8%AF%BB%EF%BC%8C%E5%8F%AF%E5%86%99%EF%BC%8C%E5%8F%AF%E6%89%A7%E8%A1%8C%20%20%0A%20%20%20%20-%20%5B1..3%5D%20%E8%A1%A8%E7%A4%BA%E6%8B%A5%E6%9C%89%E8%80%85%E7%9A%84%E6%9D%83%E9%99%90%0A%20%20%20%20-%20%5B4..6%5D%20%E8%A1%A8%E7%A4%BA%E4%B8%8E%E6%8B%A5%E6%9C%89%E8%80%85%E5%90%8C%E7%BB%84%E7%9A%84%E7%94%A8%E6%88%B7%E7%9A%84%E6%9D%83%E9%99%90%0A%20%20%20%20-%20%5B7..9%5D%20%E8%A1%A8%E7%A4%BA%E5%85%B6%E4%BB%96%E7%94%A8%E6%88%B7%E7%9A%84%E6%9D%83%E9%99%90%0A%20%20%20%20-%20%60rwx------%60%E6%8D%A2%E7%AE%97%E6%88%908%E8%BF%9B%E5%88%B6%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AF%E6%88%91%E4%BB%AC%E5%B8%B8%E8%AF%B4%E7%9A%84700%E6%9D%83%E9%99%90%EF%BC%8C%E4%BB%80%E4%B9%88644%E5%95%8A%EF%BC%8C777%E5%95%8A%E9%83%BD%E5%8F%AF%E4%BB%A5%E8%BF%99%E6%A0%B7%E6%8D%A2%E7%AE%97%0A%20%20%20%20%0ALinux%E5%9F%BA%E4%BA%8E%E5%9F%BA%E6%9C%AC%E7%9A%84UID%E5%92%8CGID%E5%8D%B3%E5%8F%AF%E4%BB%A5%E6%9C%89%E5%9F%BA%E6%9C%AC%E7%9A%84%E6%9D%83%E9%99%90%E6%8E%A7%E5%88%B6%E3%80%82DAC%E7%9A%84%E7%BC%BA%E9%99%B7%E5%9C%A8%E4%BA%8E%EF%BC%8C%E4%BB%96%E6%9C%89%E4%B8%80%E4%B8%AA%E8%B6%85%E7%BA%A7%E7%94%A8%E6%88%B7root%EF%BC%8C%E5%BD%93%E4%B8%80%E6%97%A6%E9%BB%91%E5%AE%A2%E9%80%9A%E8%BF%87%E6%BC%8F%E6%B4%9E%E5%AE%8C%E6%88%90%E4%BA%86%E6%8F%90%E6%9D%83%E6%93%8D%E4%BD%9C%EF%BC%8C%E9%82%A3%E4%B9%88%E6%89%80%E6%9C%89%E7%9A%84%E8%BF%99%E4%BA%9B%E6%9D%83%E9%99%90%E6%8E%A7%E5%88%B6%E5%B0%B1%E5%A4%B1%E6%95%88%E4%BA%86%E3%80%82%E6%89%80%E4%BB%A5NSA%E6%89%8D%E5%81%9A%E4%BA%86%E8%BF%99%E4%B9%88%E4%B8%80%E5%A5%97MAC%E6%9C%BA%E5%88%B6%E3%80%82%0A%3E%20MAC%E7%9A%84%E5%A4%84%E4%B8%96%E5%93%B2%E5%AD%A6%E9%9D%9E%E5%B8%B8%E7%AE%80%E5%8D%95%EF%BC%9A%E5%8D%B3%E4%BB%BB%E4%BD%95%E8%BF%9B%E7%A8%8B%E6%83%B3%E5%9C%A8SELinux%E7%B3%BB%E7%BB%9F%E4%B8%AD%E5%B9%B2%E4%BB%BB%E4%BD%95%E4%BA%8B%E6%83%85%EF%BC%8C%E9%83%BD%E5%BF%85%E9%A1%BB%E5%85%88%E5%9C%A8**%E5%AE%89%E5%85%A8%E7%AD%96%E7%95%A5%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6**%E4%B8%AD%E8%B5%8B%E4%BA%88%E6%9D%83%E9%99%90%E3%80%82%E5%87%A1%E6%98%AF%E6%B2%A1%E6%9C%89%E5%87%BA%E7%8E%B0%E5%9C%A8%E5%AE%89%E5%85%A8%E7%AD%96%E7%95%A5%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E4%B8%AD%E7%9A%84%E6%9D%83%E9%99%90%EF%BC%8C%E8%BF%9B%E7%A8%8B%E5%B0%B1%E6%B2%A1%E6%9C%89%E8%AF%A5%E6%9D%83%E9%99%90%E3%80%82%5B1%5D%0A%0A%23%23%23%20TEAC%0ATEAC%20%3D%20Type%20Enforcement%20Accesc%20Control%EF%BC%8C%E7%AE%80%E7%A7%B0TE%E3%80%82%0A%3ELinux%E4%B8%AD%E6%9C%89%E4%B8%A4%E7%A7%8D%E4%B8%9C%E8%A5%BF%EF%BC%8C%E4%B8%80%E7%A7%8D%E6%AD%BB%E7%9A%84%EF%BC%88Inactive%EF%BC%89%EF%BC%8C%E4%B8%80%E7%A7%8D%E6%B4%BB%E7%9A%84%EF%BC%88Active%EF%BC%89%E3%80%82%E6%AD%BB%E7%9A%84%E4%B8%9C%E8%A5%BF%E5%B0%B1%E6%98%AF%E6%96%87%E4%BB%B6%EF%BC%88Linux%E5%93%B2%E5%AD%A6%EF%BC%8C%E4%B8%87%E7%89%A9%E7%9A%86%E6%96%87%E4%BB%B6%E3%80%82%E6%B3%A8%E6%84%8F%EF%BC%8C%E4%B8%87%E4%B8%8D%E5%8F%AF%E7%8B%AD%E4%B9%89%E8%A7%A3%E9%87%8A%E4%B8%BAFile%EF%BC%89%EF%BC%8C%E8%80%8C%E6%B4%BB%E7%9A%84%E4%B8%9C%E8%A5%BF%E5%B0%B1%E6%98%AF%E8%BF%9B%E7%A8%8B%E3%80%82%E6%AD%A4%E5%A4%84%E7%9A%84%E2%80%9C%E6%AD%BB%E2%80%9D%E5%92%8C%E2%80%9C%E6%B4%BB%E2%80%9D%E6%98%AF%E4%B8%80%E7%A7%8D%E6%AF%94%E5%96%BB%EF%BC%8C%E6%98%A0%E5%B0%84%E5%88%B0%E8%BD%AF%E4%BB%B6%E5%B1%82%E9%9D%A2%E7%9A%84%E6%84%8F%E6%80%9D%E6%98%AF%EF%BC%9A%E8%BF%9B%E7%A8%8B%E8%83%BD%E5%8F%91%E8%B5%B7%E5%8A%A8%E4%BD%9C%EF%BC%8C%E4%BE%8B%E5%A6%82%E5%AE%83%E8%83%BD%E6%89%93%E5%BC%80%E6%96%87%E4%BB%B6%E5%B9%B6%E6%93%8D%E4%BD%9C%E5%AE%83%E3%80%82%E8%80%8C%E6%96%87%E4%BB%B6%E5%8F%AA%E8%83%BD%E8%A2%AB%E8%BF%9B%E7%A8%8B%E6%93%8D%E4%BD%9C%E3%80%82%5B1%5D%0A%0A%E6%89%80%E8%B0%93%E7%9A%84TEAC%E5%B0%B1%E6%98%AF%E4%B8%A4%E4%B8%AA%E4%B8%9C%E8%A5%BF%E7%9A%84Type%E8%A6%81%E5%8C%B9%E9%85%8D%E4%B8%8A%E3%80%82Type%E6%98%AF%E5%95%A5%EF%BC%9F%0A%23%23%23%23%20%E8%BF%9B%E7%A8%8B%E7%9A%84Type%0A%E5%AF%B9%E4%BA%8E%E8%BF%9B%E7%A8%8B%EF%BC%8C%E7%9C%8B%E4%B8%80%E4%B8%8B%60ps%20-Z%60%E5%91%BD%E4%BB%A4%E7%9A%84%E8%BE%93%E5%87%BA%EF%BC%9A%0A%60%60%60%0ALABEL%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20USER%20%20%20%20%20%20%20%20%20%20%20PID%20%20PPID%20%20%20%20%20VSZ%20%20%20%20RSS%20WCHAN%0Au%3Ar%3Ashell%3As0%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20shell%20%20%20%20%20%20%20%20%203097%20%201427%20%20%20%205752%20%20%203024%20sigsuspe%2B%0Au%3Ar%3Ashell%3As0%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20shell%20%20%20%20%20%20%20%20%203100%20%203097%20%20%20%207320%20%20%203228%200%0A%60%60%60%0A%E4%B8%8A%E9%9D%A2%E7%9A%84%E5%91%BD%E4%BB%A4%E5%9C%A8Android%20adb%20shell%E4%B8%AD%E8%BF%90%E8%A1%8C%E8%BE%93%E5%87%BA%E3%80%82%E8%BF%99%E4%B8%AA%60u%3Ar%3Ashell%3As0%60%E5%B0%B1%E6%98%AF%E4%B8%80%E4%B8%AA%E8%BF%9B%E7%A8%8B%E7%9A%84%E6%A0%87%E7%AD%BE%EF%BC%8C%E5%85%B6%E4%B8%AD%EF%BC%9A%0A-%20u%3ASELinux%E5%AE%9A%E4%B9%89%E7%9A%84%E4%B8%80%E4%B8%AA%E7%94%A8%E6%88%B7%EF%BC%8C%E8%BF%99%E4%B8%AA%E7%94%A8%E6%88%B7%E4%B8%8D%E5%90%8C%E4%BA%8ELinux%E7%9A%84%E7%B3%BB%E7%BB%9F%E7%94%A8%E6%88%B7%EF%BC%8C%E5%85%B7%E4%BD%93%E5%8F%82%E7%9C%8B%E5%90%8E%E9%9D%A2%E7%9A%84%E7%94%A8%E6%88%B7%E4%B8%8E%E8%A7%92%E8%89%B2%E4%B8%80%E8%8A%82%E3%80%82%0A-%20r%3ASELinux%E5%AE%9A%E4%B9%89%E7%9A%84%E4%B8%80%E4%B8%AA%E8%A7%92%E8%89%B2%EF%BC%88role%EF%BC%89%EF%BC%8C%E5%9C%A8policy%E6%8F%8F%E8%BF%B0%E8%AF%AD%E8%A8%80%E4%B8%AD%EF%BC%8C%E5%8F%AF%E4%BB%A5%E7%94%A8%60role%60%E5%85%B3%E9%94%AE%E5%AD%97%E6%9D%A5%E5%AE%9A%E4%B9%89%0A-%20shell%3A%E5%B0%B1%E6%98%AF%E6%88%91%E4%BB%AC%E8%A6%81%E7%9A%84Type%E4%BA%86%EF%BC%8CSELinux%E4%B8%AD%E7%A7%B0%E4%B8%BADomain%EF%BC%8C%E5%9C%A8policy%E6%8F%8F%E8%BF%B0%E8%AF%AD%E8%A8%80%E4%B8%AD%EF%BC%8C%E5%8F%AF%E4%BB%A5%E7%94%A8%60type%60%E6%88%96%E8%80%85%60attribute%60%E5%85%B3%E9%94%AE%E5%AD%97%E6%9D%A5%E5%AE%9A%E4%B9%89%0A-%20s0%3A%E6%98%AF%E5%AE%89%E5%85%A8%E7%BA%A7%E5%88%AB%EF%BC%8CMLS%E4%BC%9A%E7%94%A8%E5%88%B0%E7%9A%84%E4%B8%9C%E8%A5%BF%0A%0A%3E**%E7%89%B9%E5%88%AB%E6%B3%A8%E6%84%8F**%EF%BC%9A%E5%AF%B9%E5%88%9D%E5%AD%A6%E8%80%85%E8%80%8C%E8%A8%80%EF%BC%8Cattribute%E5%92%8Ctype%E7%9A%84%E5%85%B3%E7%B3%BB%E6%9C%80%E9%9A%BE%E7%90%86%E8%A7%A3%EF%BC%8C%E5%9B%A0%E4%B8%BA%E2%80%9Cattribute%E2%80%9D%E8%BF%99%E4%B8%AA%E5%85%B3%E9%94%AE%E8%AF%8D%E5%AE%9E%E5%9C%A8%E6%98%AF%E6%B2%A1%E5%8F%96%E5%A5%BD%E5%90%8D%E5%AD%97%EF%BC%8C%E5%BE%88%E5%AE%B9%E6%98%93%E4%BA%A7%E7%94%9F%E8%AF%AF%E8%A7%A3%EF%BC%9A%0A%3E%0A%3E%E5%AE%9E%E9%99%85%E4%B8%8A%EF%BC%8C**type%E5%92%8Cattribute%E4%BD%8D%E4%BA%8E%E5%90%8C%E4%B8%80%E4%B8%AA%E5%91%BD%E5%90%8D%E7%A9%BA%E9%97%B4**%EF%BC%8C%E5%8D%B3%E4%B8%8D%E8%83%BD%E7%94%A8type%E5%91%BD%E4%BB%A4%E5%92%8Cattribute%E5%91%BD%E4%BB%A4%E5%AE%9A%E4%B9%89%E7%9B%B8%E5%90%8C%E5%90%8D%E5%AD%97%E7%9A%84%E4%B8%9C%E8%A5%BF%E3%80%82%0A%E5%85%B6%E5%AE%9E%EF%BC%8Cattribute%E7%9C%9F%E6%AD%A3%E7%9A%84%E6%84%8F%E6%80%9D%E5%BA%94%E8%AF%A5%E6%98%AF%E7%B1%BB%E4%BC%BCtype%EF%BC%88%E6%88%96domain%EF%BC%89%20group%E8%BF%99%E6%A0%B7%E7%9A%84%E6%A6%82%E5%BF%B5%E3%80%82%E6%AF%94%E5%A6%82%EF%BC%8C%E5%B0%86type%20A%E5%92%8Cattribute%20B%E5%85%B3%E8%81%94%E8%B5%B7%E6%9D%A5%EF%BC%8C%E5%B0%B1%E6%98%AF%E8%AF%B4type%20A%E5%B1%9E%E4%BA%8Egroup%20B%E4%B8%AD%E7%9A%84%E4%B8%80%E5%91%98%E3%80%82%0A%0A%23%23%23%23%20%E6%96%87%E4%BB%B6%E7%9A%84Type%0A%E5%AF%B9%E4%BA%8E%E6%96%87%E4%BB%B6%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%60ls%20-Z%60%E7%9A%84%E8%BE%93%E5%87%BA%EF%BC%9A%0A%60%60%60%0Au%3Aobject_r%3Acgroup%3As0%20%20%20%20%20%20%20%20%20%20%20acct%0Au%3Aobject_r%3Arootfs%3As0%20%20%20%20%20%20%20%20%20%20%20bugreports%0Au%3Aobject_r%3Acache_file%3As0%20%20%20%20%20%20%20cache%0Au%3Aobject_r%3Arootfs%3As0%20%20%20%20%20%20%20%20%20%20%20charger%0Au%3Aobject_r%3Aconfigfs%3As0%20%20%20%20%20%20%20%20%20config%0A%60%60%60%0A%60u%3Aobject_r%3Arootfs%3As0%60%E5%B0%B1%E6%98%AF%E4%B8%80%E4%B8%AA%E6%96%87%E4%BB%B6%E7%9A%84%E6%A0%87%E7%AD%BE%E3%80%82%E6%98%AF%E4%B8%8D%E6%98%AF%E5%92%8C%E8%BF%9B%E7%A8%8B%E7%9A%84%E9%9D%9E%E5%B8%B8%E7%B1%BB%E4%BC%BC%EF%BC%9F%0A-%20u%3A%20%E4%BB%A3%E8%A1%A8%E5%88%9B%E5%BB%BA%E8%BF%99%E4%B8%AA%E6%96%87%E4%BB%B6%E7%9A%84SELinux%20user%20ID%E3%80%82%E6%B3%A8%E6%84%8F%E6%98%AFSELinux%E5%AE%9A%E4%B9%89%E7%9A%84%E7%94%A8%E6%88%B7%EF%BC%8C%E5%B9%B6%E4%B8%8D%E7%9B%B4%E6%8E%A5%E5%AF%B9%E5%BA%94Linux%E7%9A%84%E7%94%A8%E6%88%B7%E7%B3%BB%E7%BB%9F%EF%BC%8C%E4%B8%A4%E8%80%85%E6%9C%89%E4%B8%80%E4%B8%AA%E6%98%A0%E5%B0%84%E5%85%B3%E7%B3%BB%0A-%20object_r%3A%20%E6%98%AF%E8%BF%99%E4%B8%AA%E6%96%87%E4%BB%B6%E7%9A%84role%EF%BC%8C%E6%89%80%E6%9C%89%E7%9A%84%E6%96%87%E4%BB%B6%E7%9A%84role%E9%83%BD%E6%98%AFobject_r%0A-%20rootfs%3A%20%E5%B0%B1%E6%98%AF%E8%BF%99%E4%B8%AA%E6%96%87%E4%BB%B6%E7%9A%84Type%0A-%20s0%3A%20%E5%92%8C%E8%BF%9B%E7%A8%8B%E4%B8%80%E6%A0%B7%EF%BC%8C%E8%BF%99%E4%B8%AA%E4%B9%9F%E6%98%AF%E5%AE%89%E5%85%A8%E7%BA%A7%E5%88%AB%EF%BC%8C%E7%94%A8%E4%BA%8EMLS%E7%9A%84%0A%0A%23%23%23%23%20%E5%A6%82%E4%BD%95%E5%85%B3%E8%81%94%E8%BF%99%E4%B8%A4%E4%B8%AAType%EF%BC%9F%0A%E5%BD%93%E6%AF%8F%E4%B8%80%E4%B8%AA%E8%BF%9B%E7%A8%8B%E5%92%8C%E6%AF%8F%E4%B8%80%E4%B8%AA%E6%96%87%E4%BB%B6%E6%9C%89%E4%BA%86Type%E4%B9%8B%E5%90%8E%EF%BC%8CSELinux%E5%B0%B1%E5%8F%AF%E4%BB%A5%E5%8C%B9%E9%85%8D%E4%B8%A4%E8%80%85%E4%B9%8B%E9%97%B4%E7%9A%84Type%E6%9D%A5%E9%89%B4%E6%9D%83%E3%80%82%E5%85%B7%E4%BD%93%E7%9A%84%E5%81%9A%E6%B3%95%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AFpolicy%E6%96%87%E4%BB%B6%E5%81%9A%E7%9A%84%E4%BA%8B%E6%83%85%E2%80%94%E2%80%94%E5%AE%9A%E4%B9%89%E8%A7%84%E5%88%99%E3%80%82%E4%B8%8B%E9%9D%A2%E6%98%AF%E4%B8%80%E4%B8%AA%E8%A7%84%E5%88%99%E7%9A%84%E4%BE%8B%E5%AD%90%EF%BC%9A%0A%60%60%60%0Aallow%20netd%20proc%3Afile%20write%0A%60%60%60%0A%E7%BF%BB%E8%AF%91%E6%88%90%E4%BA%BA%E7%B1%BB%E8%AF%AD%E8%A8%80%E5%B0%B1%E6%98%AF%EF%BC%9A%E5%85%81%E8%AE%B8netd%E7%B1%BB%E5%9E%8B%E7%9A%84process%EF%BC%8C%E4%BD%BF%E7%94%A8%EF%BC%88%E8%AE%BF%E9%97%AE%EF%BC%89type%E4%B8%BAproc%EF%BC%8Cclass%E4%B8%BAfile%E7%9A%84%E6%96%87%E4%BB%B6%E7%9A%84write%E6%93%8D%E4%BD%9C%E3%80%82%0A-%20allow%E6%98%AF%E5%AE%9A%E4%B9%89%E8%A7%84%E5%88%99%E7%9A%84%E5%8A%A8%E8%AF%8D%EF%BC%8C%E7%B1%BB%E4%BC%BC%E7%9A%84%E8%BF%98%E6%9C%89allowaudit%E3%80%81dontaudit%E3%80%81neverallow%E7%AD%89%E3%80%82%0A-%20netd%E6%98%AF%E8%BF%9B%E7%A8%8B%E7%9A%84Type%0A-%20proc%E6%98%AF%E6%96%87%E4%BB%B6%E7%9A%84Type%0A-%20file%E6%98%AF%E6%96%87%E4%BB%B6%E7%9A%84class%EF%BC%8C%E5%9B%A0%E4%B8%BA%E4%B8%8D%E5%90%8Cclass%E7%9A%84%E6%96%87%E4%BB%B6%E6%9C%89%E4%B8%8D%E5%90%8C%E7%9A%84%E6%93%8D%E4%BD%9C%E7%B1%BB%E5%9E%8B%EF%BC%8C%E4%BE%8B%E5%A6%82socket%E6%96%87%E4%BB%B6%E5%92%8C%E6%99%AE%E9%80%9A%E6%96%87%E4%BB%B6%E8%82%AF%E5%AE%9A%E4%B8%8D%E5%90%8C%EF%BC%8C%E8%AE%BE%E5%A4%87%E6%96%87%E4%BB%B6%E5%92%8C%E6%99%AE%E9%80%9A%E6%96%87%E4%BB%B6%E4%B9%9F%E4%B8%80%E5%AE%9A%E4%B8%8D%E5%90%8C%E7%AD%89%E7%AD%89%E3%80%82class%E5%90%8Cpolicy%E8%AF%AD%E8%A8%80%E7%9A%84%E5%85%B6%E4%BB%96%E7%B1%BB%E5%9E%8B%E4%B8%80%E6%A0%B7%EF%BC%8C%E4%B9%9F%E5%8F%AF%E4%BB%A5%E5%9C%A8%E6%96%87%E4%BB%B6%E4%B8%AD%E5%AE%9A%E4%B9%89%EF%BC%8C%E5%85%B6%E4%BD%BF%E7%94%A8%E7%9A%84%E5%85%B3%E9%94%AE%E5%AD%97%E5%B0%B1%E6%98%AFclass%0A-%20write%E6%98%AF%E8%AF%A5%E8%A7%84%E5%88%99%E6%B6%89%E5%8F%8A%E7%9A%84%E6%9D%83%E9%99%90%E9%9B%86(PermSet)%EF%BC%8C%E5%AE%83%E5%8F%AF%E4%BB%A5%E4%B8%8D%E5%8F%AA%E4%B8%80%E4%B8%AA%EF%BC%8C%E5%A6%82%E6%9E%9C%E6%98%AF%E5%A4%9A%E4%B8%AA%E6%9D%83%E9%99%90%EF%BC%8C%E5%88%99%E7%94%A8%E5%A4%A7%E6%8B%AC%E5%8F%B7%E5%8C%85%E8%B5%B7%E6%9D%A5%0A%0A%23%23%23%23%20%E6%80%BB%E7%BB%93%0A%E6%89%80%E4%BB%A5%EF%BC%8C%E6%95%B4%E4%B8%AATE%E7%9A%84%E6%A0%B8%E5%BF%83%E5%B0%B1%E6%98%AF%EF%BC%8C**%E5%AE%9A%E4%B9%89%E4%B8%80%E7%BB%84%E8%BF%9B%E7%A8%8BType%E5%92%8C%E6%96%87%E4%BB%B6Type%EF%BC%8C%E4%BB%A5%E5%8F%8A%E4%B8%80%E7%BB%84class%E5%92%8Cclass%20permset%EF%BC%8C%E7%84%B6%E5%90%8E%E7%94%A8%E8%A7%84%E5%88%99%E6%96%87%E4%BB%B6%E5%B0%86%E5%AE%83%E4%BB%AC%E5%85%B3%E8%81%94%E8%B5%B7%E6%9D%A5**%E3%80%82%0A%0A%3E%20%E5%8F%A6%E5%A4%96%E5%80%BC%E5%BE%97%E6%B3%A8%E6%84%8F%E7%9A%84%E6%98%AF%EF%BC%8CTEAC%E6%98%AF%E4%B8%80%E7%A7%8D%E7%99%BD%E5%90%8D%E5%8D%95%E6%9C%BA%E5%88%B6%EF%BC%8C%E5%8F%AA%E6%9C%89%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E6%8F%8F%E8%BF%B0%E7%9A%84%E6%9D%83%E9%99%90%E6%89%8D%E4%BC%9A%E7%94%9F%E6%95%88%EF%BC%8C%E5%90%A6%E5%88%99%E9%BB%98%E8%AE%A4%E6%98%AF%E6%B2%A1%E6%9C%89%E5%AF%B9%E5%BA%94%E7%9A%84%E6%9D%83%E9%99%90%E3%80%82%0A%3E%20%E9%82%A3%E4%B9%88%E9%97%AE%E9%A2%98%E6%9D%A5%E4%BA%86%EF%BC%8C%E6%97%A2%E7%84%B6%E6%98%AF%E7%99%BD%E5%90%8D%E5%8D%95%E6%9C%BA%E5%88%B6%EF%BC%8C%E9%82%A3%E4%B9%88neverallow%E6%9C%89%E5%95%A5%E7%94%A8%EF%BC%9F%0A%3E%20neverallow%E7%9A%84%E4%BD%9C%E7%94%A8%E6%98%AF%E4%B8%BA%E4%BA%86%E9%AA%8C%E8%AF%81allow%E5%AE%9A%E4%B9%89%E7%9A%84%E8%A7%84%E5%88%99%E6%98%AF%E5%90%A6%E5%AE%8C%E5%A4%87%EF%BC%8C%E5%BD%93%E4%BD%A0%E6%8C%89%E7%85%A7allow%E7%9A%84%E8%A1%A5%E9%9B%86%E5%AE%9A%E4%B9%89neverallow%E8%A7%84%E5%88%99%E6%97%B6%EF%BC%8C%E5%8F%91%E7%94%9F%E4%BA%86%E6%9D%83%E9%99%90%E9%94%99%E8%AF%AF%EF%BC%8C%E9%82%A3%E4%B9%88%E5%8F%AF%E4%BB%A5%E8%82%AF%E5%AE%9A%E7%9A%84%E6%98%AFallow%E8%A7%84%E5%88%99%E5%AE%9A%E4%B9%89%E5%87%BA%E4%BA%86%E9%97%AE%E9%A2%98%E3%80%82%0A%0A%23%23%23%20RBAC%0ARBAC%20%3D%20Role%20Based%20Access%20Control%2C%20%E6%98%AF%E5%AF%B9TE%E7%9A%84%E4%B8%80%E7%A7%8D%E8%A1%A5%E5%85%85%E3%80%82%E5%87%86%E7%A1%AE%E7%9A%84%E8%AF%B4%EF%BC%8C%E6%98%AF%E5%9C%A8TE%E4%B9%8B%E4%B8%8A%E6%8F%90%E4%BE%9B%E4%BA%86%E4%B8%80%E5%B1%82%E7%BA%A6%E6%9D%9F%EF%BC%8C%E5%A2%9E%E5%BC%BA%E4%BA%86%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E5%AE%9A%E4%B9%89%E7%9A%84%E5%8F%AF%E6%93%8D%E4%BD%9C%E6%80%A7%EF%BC%8C%E5%90%8C%E6%97%B6%E6%8F%90%E4%BE%9B%E4%BA%86Linux%E7%B3%BB%E7%BB%9F%E7%94%A8%E6%88%B7%E7%9A%84%E6%9D%83%E9%99%90%E7%BA%A6%E6%9D%9F%E5%AE%9E%E7%8E%B0%E3%80%82%0A%3ESELinux%20%E5%B9%B6%E4%B8%8D%E7%9B%B4%E6%8E%A5%E5%BB%BA%E7%AB%8B%E7%94%A8%E6%88%B7%E5%92%8C%20domain%20%E4%B9%8B%E9%97%B4%E7%9A%84%E8%81%94%E7%B3%BB%EF%BC%8C%E8%80%8C%E6%98%AF%E9%80%9A%E8%BF%87%E8%A7%92%E8%89%B2%E4%BD%9C%E4%B8%BA%E6%A1%A5%E6%A2%81%E3%80%82%E6%AD%A4%E4%B8%BE%E5%A5%BD%E5%A4%84%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%3E%201.%20%E9%99%8D%E4%BD%8E%20policy%20%E5%A4%8D%E6%9D%82%E5%BA%A6%EF%BC%9A%E5%8F%AF%E8%83%BD%E6%9C%89%E4%B8%8A%E7%99%BE%E4%B8%AA%E7%94%A8%E6%88%B7%E5%92%8C%E4%B8%8A%E5%8D%83%E7%A7%8D%20domain%2Ftype%EF%BC%8C%E4%BD%86%E6%98%AF%E4%B8%8D%E5%90%8C%E7%94%A8%E6%88%B7%E6%89%80%E6%89%AE%E6%BC%94%E7%9A%84%E4%B8%8D%E5%90%8C%E8%A7%92%E8%89%B2%E5%8F%AA%E6%9C%89%20%E6%9C%89%E9%99%90%E5%87%A0%E4%B8%AA%EF%BC%9Brole%20%E4%BD%9C%E4%B8%BA%20user%20%E5%92%8C%20type%20%E4%B9%8B%E9%97%B4%E7%9A%84%E2%80%9C%E4%B8%AD%E9%97%B4%E5%B1%82%E2%80%9D%EF%BC%8C%E4%BE%BF%E4%BA%8E%E9%99%90%E5%88%B6%20user%20%E7%9A%84%E8%83%BD%E5%8A%9B%EF%BC%9B%20%0A%3E%202.%20%E7%BB%99%E4%B8%8D%E5%90%8C%E7%94%A8%E6%88%B7%E8%B5%8B%E4%BA%88%E4%B8%8D%E5%90%8C%E7%9A%84%E4%BC%98%E5%85%88%E7%BA%A7%EF%BC%9A%E7%94%A8%E6%88%B7%E9%80%9A%E8%BF%87%E6%89%AE%E6%BC%94%E6%9F%90%E7%A7%8D%E8%A7%92%E8%89%B2%E6%89%8D%E8%83%BD%E8%8E%B7%E5%BE%97%E9%82%A3%E7%A7%8D%E8%A7%92%E8%89%B2%E7%9A%84%E8%83%BD%E5%8A%9B%E3%80%82%E7%89%B9%E6%9D%83%E8%A7%92%E8%89%B2%E5%8F%AA%E8%83%BD%E7%94%B1%E7%89%B9%20%E6%9D%83%E7%94%A8%E6%88%B7%E6%9D%A5%E6%89%AE%E6%BC%94%EF%BC%9B%5B4%5D%0A%0A%E7%BF%BB%E8%AF%91%E4%B8%80%E4%B8%8B%EF%BC%8C%E6%88%91%E7%9A%84%E7%90%86%E8%A7%A3%E6%98%AF%EF%BC%9A%0A%E6%88%91%E4%BB%AC%E7%9F%A5%E9%81%93TE%E6%98%AFSELinux%20MAC%E7%9A%84%E6%A0%B8%E5%BF%83%EF%BC%8CTE%E9%80%9A%E8%BF%87%E6%AF%94%E5%AF%B9object%20type%E5%92%8Cprocess%20type%E6%9D%A5%E5%86%B3%E5%AE%9Aprocess%E6%98%AF%E5%90%A6%E6%9C%89%E6%9D%83%E9%99%90%E4%BD%BF%E7%94%A8%E8%BF%99%E4%B8%AAobject%E3%80%82%E4%B8%80%E6%9D%A1TE%E8%A7%84%E5%88%99%E7%BB%91%E5%AE%9A%E4%BA%86%E8%BF%99%E4%B8%A4%E8%80%85%E3%80%82%E5%81%87%E5%A6%82%E7%B3%BB%E7%BB%9F%E6%9C%89M%E4%B8%AAProcess%EF%BC%8CN%E4%B8%AAObject%EF%BC%8C%E9%82%A3%E6%98%AF%E4%B8%8D%E6%98%AF%E7%B3%BB%E7%BB%9F%E7%9A%84%E8%A7%84%E5%88%99%E6%95%B0%E5%B0%B1%E6%98%AFM%5C*N%E4%B8%AA%EF%BC%9F(M%E5%92%8CN%E5%8F%AF%E8%83%BD%E6%98%AF%E5%BE%88%E5%A4%A7%E7%9A%84%E6%95%B0%E5%93%A6)%0A%E7%AD%94%E6%A1%88%E6%98%AF%3A**%E8%A7%84%E5%88%99%E6%95%B0%E5%B9%B6%E4%B8%8D%E7%AD%89%E4%BA%8EM%5C*N**%E3%80%82%E5%90%A6%E5%88%99%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E8%A6%81%E5%86%99%E7%9A%84%E7%B4%AF%E6%AD%BB%E3%80%82%0A%E8%A7%A3%E5%86%B3%E7%9A%84%E6%96%B9%E6%B3%95%E5%B0%B1%E6%98%AF%E5%AE%9A%E4%B9%89role%EF%BC%8C%E4%B8%80%E4%B8%AArole%E5%B0%B1%E5%AF%B9%E5%BA%94%E4%BA%86%E8%8B%A5%E5%B9%B2%E4%B8%AAtype%EF%BC%8C%E5%9C%A8%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E4%B8%AD%E9%80%9A%E8%BF%87role%E5%85%B3%E9%94%AE%E5%AD%97%E5%AE%8C%E6%88%90role%E5%92%8Ctype%E7%9A%84%E7%BB%91%E5%AE%9A%EF%BC%8C%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60%0Arole%20user_r%20types%20user_t%3B%0Arole%20user_r%20types%20passwd_t%3B%0A%60%60%60%0Auser_r%E8%BF%99%E4%B8%AArole%E4%B8%80%E4%B8%8B%E5%AF%B9%E5%BA%94%E4%BA%86%E4%B8%A4%E4%B8%AAtype%EF%BC%8C%E5%88%86%E5%88%AB%E6%98%AFuser_t%E5%92%8Cpasswd_t%0A%60%60%60%0Auser%20joe%20roles%20%7B%20user_r%20%7D%3B%0A%60%60%60%0A%E8%BF%99%E6%9D%A1%E8%AF%AD%E5%8F%A5%E5%B0%B1%E7%BB%91%E5%AE%9A%E4%BA%86user%20joe%E5%92%8Crole%20user_r%E3%80%82%E9%82%A3%E4%B9%88%E5%BD%93joe%E6%98%AFuser_r%20role%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E5%B0%B1%E5%85%B7%E5%A4%87%E4%BA%86user_t%E5%92%8Cpasswd_t%E7%9A%84%E6%A0%87%E7%AD%BE%EF%BC%8C%E9%82%A3%E4%B9%88joe%E5%B0%B1%E8%83%BD%E8%AE%BF%E9%97%AE%E5%AE%9A%E4%B9%89%E4%BA%86user_t%E5%92%8Cpasswd_t%E7%9A%84TE%E8%A7%84%E5%88%99%EF%BC%8C%E6%89%80%E6%8C%87%E5%AE%9A%E7%9A%84%E8%B5%84%E6%BA%90%EF%BC%88object%EF%BC%89%E3%80%82%0A%0A%3E%20%E8%A7%92%E8%89%B2%E6%98%AF%E4%B8%80%E5%A5%97Type%EF%BC%88%E8%BF%9B%E7%A8%8B%E7%9A%84Type%E5%8F%88%E7%A7%B0%E4%B8%BA%E5%9F%9FDomain%EF%BC%89%E7%B1%BB%E5%9E%8B%E7%9A%84%E9%9B%86%E5%90%88%0A%0A%E7%9F%A5%E9%81%93%E4%BA%86%E8%BF%99%E5%B1%82%E5%85%B3%E7%B3%BB%EF%BC%8C%E9%82%A3%E4%B9%88%E5%B0%B1%E5%8F%AF%E4%BB%A5%E7%90%86%E8%A7%A3role%E7%9A%84%E6%93%8D%E4%BD%9C%EF%BC%8C%E5%8C%85%E6%8B%AC%EF%BC%9A%0A-%20%E8%A7%92%E8%89%B2%E8%BD%AC%E6%8D%A2role_transition%0A-%20%E8%A7%92%E8%89%B2%E6%8E%A7%E5%88%B6role_dominance%0A%0A%23%23%23%23%20%E7%94%A8%E6%88%B7%E4%B8%8E%E8%A7%92%E8%89%B2%0ASELinux%E6%9C%89%E4%B8%80%E5%A5%97%E7%94%A8%E6%88%B7%E7%B3%BB%E7%BB%9F%EF%BC%8CLinux%E7%B3%BB%E7%BB%9F%E4%B9%9F%E6%9C%89%E4%B8%80%E5%A5%97%E7%94%A8%E6%88%B7%E7%B3%BB%E7%BB%9F%E3%80%82%E5%AE%83%E4%BB%AC%E4%B9%8B%E9%97%B4%E6%9C%89%E4%BB%80%E4%B9%88%E5%85%B3%E7%B3%BB%EF%BC%9F%E9%A6%96%E5%85%88%E5%8F%AF%E4%BB%A5%E7%A1%AE%E5%AE%9A%E7%9A%84%E6%98%AF%EF%BC%8C%E5%AE%83%E4%BB%AC%E4%B8%8D%E6%98%AF%E7%9B%B4%E6%8E%A5%E7%AD%89%E4%BB%B7%E7%9A%84%E3%80%82%E4%BE%8B%E5%A6%82%2C%20%E4%BB%A5root%E7%94%A8%E6%88%B7%E5%90%AF%E5%8A%A8Browser%EF%BC%8C%E9%82%A3%E4%B9%88Browser%E5%B0%B1%E6%9C%89root%E7%94%A8%E6%88%B7%E7%9A%84%E6%9D%83%E9%99%90%EF%BC%8C%E5%9C%A8Linux%E7%B3%BB%E7%BB%9F%E4%B8%8A%E8%83%BD%E5%B9%B2%E4%BB%BB%E4%BD%95%E4%BA%8B%E6%83%85%E3%80%82%E8%80%8Croot%E5%9C%A8SELinux%E4%B8%AD%E5%8F%AF%E8%83%BD%E5%B0%B1%E6%98%AF%E4%B8%80%E4%B8%AA%E6%B2%A1%E6%9D%83%E9%99%90%EF%BC%8C%E6%B2%A1%E5%9C%B0%E4%BD%8D%EF%BC%8C%E6%89%93%E6%89%93%E9%85%B1%E6%B2%B9%E7%9A%84%E2%80%9D%E8%B7%AF%E4%BA%BA%E7%94%B2%E2%80%9C%E3%80%82%E5%BD%93%E7%84%B6%EF%BC%8C%E8%BF%99%E4%B8%80%E5%88%87%E9%83%BD%E7%94%B1SELinux%E5%AE%89%E5%85%A8%E7%AD%96%E7%95%A5%E7%9A%84%E5%88%B6%E5%AE%9A%E8%80%85%E6%9D%A5%E5%86%B3%E5%AE%9A%E3%80%82%0ASELinux%E7%94%A8%E6%88%B7%E5%92%8CLinux%E7%B3%BB%E7%BB%9F%E7%94%A8%E6%88%B7%E7%9A%84%E6%98%A0%E5%B0%84%E5%85%B3%E7%B3%BB%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87semanage%E5%B7%A5%E5%85%B7%E6%9D%A5%E6%9F%A5%E7%9C%8B%EF%BC%9A%0A%60%60%60%0A%5Broot%40zion%20~%5D%23%20semanage%20login%20-l%0A%0ALogin%20Name%20%20%20%20%20%20%20%20%20%20%20SELinux%20User%20%20%20%20%20%20%20%20%20MLS%2FMCS%20Range%20%20%20%20%20%20%20%20Service%0A%0A__default__%20%20%20%20%20%20%20%20%20%20unconfined_u%20%20%20%20%20%20%20%20%20s0-s0%3Ac0.c1023%20%20%20%20%20%20%20*%0Aroot%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20unconfined_u%20%20%20%20%20%20%20%20%20s0-s0%3Ac0.c1023%20%20%20%20%20%20%20*%0Asystem_u%20%20%20%20%20%20%20%20%20%20%20%20%20system_u%20%20%20%20%20%20%20%20%20%20%20%20%20s0-s0%3Ac0.c1023%20%20%20%20%20%20%20*%0A%60%60%60%0A%E5%BD%93%E4%B8%80%E4%B8%AA%E6%99%AE%E9%80%9A%E7%94%A8%E6%88%B7%E7%99%BB%E5%BD%95%E6%97%B6%EF%BC%8C%E5%85%B6%E6%98%A0%E5%B0%84%E5%88%B0SELinux%E8%BF%87%E7%A8%8B%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%5B5%5D%E7%9A%84%E4%BB%8B%E7%BB%8D%E3%80%82%E5%A4%A7%E8%87%B4%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20TD%0AA%5BLinux%E7%B3%BB%E7%BB%9F%E7%94%A8%E6%88%B7%E7%99%BB%E5%BD%95%5D%0AA%20--%3E%20B%7B%22%E7%B3%BB%E7%BB%9F%E6%96%87%E4%BB%B6%E6%98%AF%E5%90%A6%E6%8F%8F%E8%BF%B0%E4%BA%86%E7%94%A8%E6%88%B7%E9%97%B4%E7%9A%84%E6%98%A0%E5%B0%84%E5%85%B3%E7%B3%BB%EF%BC%9F%22%7D%0AB%20--%3E%20%7CN%7C%20C%5B%22%E7%94%A8%E6%88%B7%E6%98%A0%E5%B0%84%E4%B8%BA__default__%22%5D%0AB%20--%3E%20%7CY%7C%20D%5B%22%E7%94%A8%E6%88%B7%E7%9B%B4%E6%8E%A5%E6%98%A0%E5%B0%84%E5%88%B0SELinux%E7%94%A8%E6%88%B7%22%5D%0AC%20--%3E%20E%5B%22__default__%E7%94%A8%E6%88%B7%E8%A2%AB%E6%98%A0%E5%B0%84%E4%B8%BAunconfined_u%22%5D%0A%60%60%60%0A%E4%B8%8A%E9%9D%A2%E6%8F%90%E5%88%B0%E7%9A%84%E7%B3%BB%E7%BB%9F%E6%96%87%E4%BB%B6%E4%B8%BA%60%2Fetc%2Fselinux%2Fspecified-policy%2Fseusers%60%E3%80%82%0A%E9%80%9A%E8%BF%87%E4%B8%8A%E9%9D%A2%E7%9A%84%E6%B5%81%E7%A8%8B%E4%B9%9F%E5%8F%AF%E4%BB%A5%E7%9C%8B%E5%87%BA%EF%BC%8CSELinux%E7%9A%84%E7%AD%96%E7%95%A5%E6%96%87%E4%BB%B6%E5%B9%B6%E6%B2%A1%E6%9C%89%E4%B8%93%E9%97%A8%E5%AE%9A%E4%B9%89%E6%9C%89%E5%93%AA%E4%BA%9BSELinux%E7%94%A8%E6%88%B7%EF%BC%8C%E8%80%8C%E6%98%AF%E9%80%9A%E8%BF%87seusers%E6%96%87%E4%BB%B6%E4%B8%AD%E6%8F%8F%E8%BF%B0%E7%9A%84%E6%98%A0%E5%B0%84%E5%85%B3%E7%B3%BB%E6%9D%A5%E8%A1%A8%E6%98%8E%E6%9C%89%E5%93%AA%E4%BA%9BSELinux%E7%94%A8%E6%88%B7%E3%80%82%E7%94%A8%E6%88%B7%E5%86%8D%E9%80%9A%E8%BF%87role%E6%98%A0%E5%B0%84%E5%88%B0type%EF%BC%8C%E6%9C%80%E5%90%8E%E9%80%9A%E8%BF%87TE%E7%B3%BB%E7%BB%9F%E6%9D%A5%E7%A1%AE%E5%AE%9A%E6%9D%83%E9%99%90%E5%85%B3%E7%B3%BB%E3%80%82%E5%A4%A7%E8%87%B4%E5%85%B3%E7%B3%BB%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20LR%3B%0AA%5B%22Linux%E7%B3%BB%E7%BB%9F%E7%94%A8%E6%88%B7%22%5D%20--%3E%20B%5B%22SELinux%E7%94%A8%E6%88%B7%22%5D%0AB%20--%3E%20C%5B%22role(s)%22%5D%0AC%20--%3E%20D%5B%22type(s)%22%5D%0AD%20--%3E%20%7C%22TE%E6%9D%83%E9%99%90%E6%A3%80%E6%9F%A5%22%7C%20E%5B%22object%20type(s)%22%5D%0A%60%60%60%0A%23%23%23%23%20constrain%0A%E5%89%8D%E9%9D%A2%E8%AE%B2%E4%BA%86RBAC%E4%B8%8ETE%E7%BB%93%E5%90%88%E6%8F%90%E4%BE%9B%E7%9A%84%E6%9D%83%E9%99%90%E6%A3%80%E6%9F%A5%EF%BC%8CRBAC%E8%BF%98%E6%8F%90%E4%BE%9B%E4%BA%86%E4%B8%80%E7%A7%8D%E7%9B%B4%E6%8E%A5%E7%9A%84user%2Frole%E6%9D%83%E9%99%90%E6%A3%80%E6%9F%A5%E6%96%B9%E6%B3%95%EF%BC%8C%E6%88%90%E4%B8%BAconstrain%E3%80%82%E4%B8%BE%E4%B8%AA%E4%BE%8B%E5%AD%90%EF%BC%9A%0A%60%60%60bash%0A%23%20%E6%A0%87%E5%87%86%E6%A0%BC%E5%BC%8F%EF%BC%9Aconstrain%20%3Cobject_class_set%3E%20%3Cperm_set%3E%20%3Cexpression%3E%20%3B%0Aconstrain%20file%20write%20(u1%20%3D%3D%20u2%20and%20r1%20%3D%3D%20r2)%20%3B%0A%60%60%60%0A%E9%99%90%E5%88%B6%E5%8F%AA%E6%9C%89%E6%96%87%E4%BB%B6%E7%9A%84%E5%88%9B%E5%BB%BA%E8%80%85user%2Frole%E4%B8%8E%E8%BF%9B%E7%A8%8Buser%2Frole%E7%9B%B8%E7%AD%89%E6%97%B6%EF%BC%8C%E6%89%8D%E5%8F%AF%E4%BB%A5%E5%AF%B9%E6%96%87%E4%BB%B6%E8%BF%9B%E8%A1%8C%E5%86%99%E6%93%8D%E4%BD%9C%E3%80%82%E6%B3%A8%E6%84%8F%E8%BF%99%E9%87%8C%E6%98%AFobject%20class%EF%BC%8C%E6%8E%A7%E5%88%B6%E7%9A%84%E6%98%AF%E4%B8%80%E7%B1%BB%E8%B5%84%E6%BA%90%EF%BC%8C%E8%80%8C%E4%B8%8D%E6%98%AF%E5%85%B7%E4%BD%93%E5%93%AA%E4%B8%80%E4%B8%AAobject%E3%80%82%0A%E5%8F%AF%E4%BB%A5%E4%BD%BF%E7%94%A8%E7%9A%84%E9%80%BB%E8%BE%91%E8%BF%90%E7%AE%97%E7%AC%A6%E6%9C%89%EF%BC%9A%0A-%20%3D%3D%2C%20!%3D%EF%BC%9Auser%2Frole%E9%83%BD%E5%8F%AF%E7%94%A8%0A-%20%E4%BB%85%E9%92%88%E5%AF%B9role%E7%9A%84eq%2C%20dom%2C%20domby%2C%20incomp%0A%23%23%23%23%20%E6%80%BB%E7%BB%93%0A%60%60%60mermaid%0Agraph%20TD%3B%0AA%5B%22Linux%E7%94%A8%E6%88%B71%22%5D%20--%3E%20B%5B%22RBAC%22%5D%0AC%5B%22Linux%E7%94%A8%E6%88%B72%22%5D%20--%3E%20B%0AD%5B%22Linux%E7%94%A8%E6%88%B73%22%5D%20--%3E%20B%0AB%20--%3E%20%7Cuser%2C%20role%7C%20E%5B%22process%20type(s)%22%5D%0AE%20--%3E%20%7CTEAC%20%26%20constrain%7C%20G%5B%22object%20type(s)%22%5D%0A%60%60%60%0A%23%23%23%20MLS%2FMCS%0AMLS%E4%BB%8ELinux%202.6.12%E5%BC%80%E5%A7%8B%E8%BF%9B%E5%85%A5Linux%E5%86%85%E6%A0%B8%EF%BC%8C%E8%80%8CSELinux%E5%A4%A7%E7%BA%A6%E6%98%AF2.6.0%E5%BC%80%E5%A7%8B%E8%BF%9B%E5%85%A5%E5%86%85%E6%A0%B8%E3%80%82MLS%E4%B8%8E%E5%8E%9F%E5%A7%8B%E7%9A%84SELinux%E6%94%AF%E6%8C%81%E7%9A%84TE%2C%20RBAC%E9%89%B4%E6%9D%83%E6%89%8B%E6%AE%B5%E6%98%AF%E4%B8%80%E7%A7%8D%E4%BA%92%E8%A1%A5%E3%80%82%E5%85%B7%E4%BD%93%E5%8F%AF%E4%BB%A5%E9%98%85%E8%AF%BB%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%5B7%5D%E3%80%82%E8%BF%99%E7%AF%87%E6%96%87%E7%AB%A0%E6%9D%A5%E8%87%AATrusted%20Computer%20Solutions%2C%20Inc.%EF%BC%88TCS%EF%BC%89%E8%BF%99%E5%AE%B6%E5%85%AC%E5%8F%B8%EF%BC%8C%E6%98%AFLinux%E5%86%85%E6%A0%B8MLS%E6%A8%A1%E5%9D%97%E4%B8%BB%E8%A6%81%E7%9A%84%E8%AE%BE%E8%AE%A1%E8%80%85%E3%80%82%E6%96%87%E7%AB%A0%E5%86%99%E4%BA%8E2006%E5%B9%B4%EF%BC%8C%E4%BC%B0%E8%AE%A1%E6%98%AFMLS%E5%90%88%E5%85%A5%E5%86%85%E6%A0%B8%E4%B8%8D%E4%B9%85%E3%80%82%0A%3EA%20combination%20of%20MLS%20and%20TE%20creates%20a%20stronger%2C%20more%20functional%20system%20that%20benefits%20from%20the%20strengths%20of%20the%20two%20complementary%20models.%0A%3E**MLS**%20models%20do%20not%20lend%20themselves%20easily%20to%20static%20analysis.%0A%3E**TE**%20has%20deficiencies%20in%20handling%20a%20large%20number%20of%20labels%20or%20a%20dynamic%20work%20set%20of%20label%20names%2C%20especially%20in%20contrast%20to%20integrity%20concerns.%0A%0A%E7%8E%B0%E5%9C%A8%E7%9A%84MLS%E5%80%9F%E5%8A%A9%E4%BA%86RBAC%E5%AE%9A%E4%B9%89%E7%9A%84constrain%E6%9C%BA%E5%88%B6%EF%BC%8C%E6%89%A9%E5%B1%95%E4%BA%86constrain%E8%AF%AD%E6%B3%95%EF%BC%8C%E5%AE%9A%E4%B9%89%E4%BA%86%E6%89%80%E8%B0%93%E7%9A%84mlsconstrain%E8%AF%AD%E6%B3%95%E8%A7%84%E5%88%99%E3%80%82%E4%B8%BASELinux%E6%8F%90%E4%BE%9B%E4%BA%86%E5%9F%BA%E4%BA%8EClassification%EF%BC%88Sensitivity%20Level%EF%BC%89%E5%92%8CCompartment%EF%BC%88Category%EF%BC%89%E8%AF%AD%E6%84%8F%E7%9A%84%E6%9D%83%E9%99%90%E6%A3%80%E6%9F%A5%E3%80%82%0AMLS%E6%98%AF%E5%8E%9F%E5%A7%8BSELinux%E7%9A%84%E6%89%A9%E5%B1%95%EF%BC%8C%E6%89%80%E4%BB%A5%E5%9C%A8%E4%BD%BF%E8%83%BDSELinux%E7%9A%84%E6%97%B6%E5%80%99%E4%B9%9F%E6%98%AF%E5%8F%AF%E9%80%89%E7%9A%84%E3%80%82%E4%BD%A0%E5%8F%AF%E4%BB%A5%E9%80%89%E6%8B%A9%E5%B8%A6MLS%E7%9A%84SELinux%EF%BC%8C%E4%B9%9F%E5%8F%AF%E4%BB%A5%E9%80%89%E6%8B%A9%E4%B8%8D%E5%B8%A6MLS%E7%9A%84SELinux%E3%80%82%E4%BE%8B%E5%A6%82%EF%BC%8C%E5%9C%A8Fedora%E4%B8%8B%E7%9A%84%E6%AD%A5%E9%AA%A4%E5%A6%82%E4%B8%8B%EF%BC%9A%0A1.%20Install%20SELinux%20package%0A%60%60%60bash%0Adnf%20install%20selinux-policy-mls%0A%60%60%60%0A2.%20Configure%20%60%2Fetc%2Fselinux%2Fconfig%60%0A%60%60%60bash%0A%23%20This%20file%20controls%20the%20state%20of%20SELinux%20on%20the%20system.%0A%23%20SELINUX%3D%20can%20take%20one%20of%20these%20three%20values%3A%0A%23%20%20%20%20%20%20%20enforcing%20-%20SELinux%20security%20policy%20is%20enforced.%0A%23%20%20%20%20%20%20%20permissive%20-%20SELinux%20prints%20warnings%20instead%20of%20enforcing.%0A%23%20%20%20%20%20%20%20disabled%20-%20No%20SELinux%20policy%20is%20loaded.%0ASELINUX%3Dpermissive%0A%23%20SELINUXTYPE%3D%20can%20take%20one%20of%20these%20two%20values%3A%0A%23%20%20%20%20%20%20%20targeted%20-%20Targeted%20processes%20are%20protected%2C%0A%23%20%20%20%20%20%20%20mls%20-%20Multi%20Level%20Security%20protection.%0ASELINUXTYPE%3Dmls%0A%60%60%60%0A%23%23%23%23%20%E6%A0%B8%E5%BF%83%E6%A6%82%E5%BF%B5%0AMLS%E7%9A%84%E6%A0%B8%E5%BF%83%E7%90%86%E5%BF%B5%E7%94%B1%E4%B8%8B%E5%9B%BE%E9%98%90%E9%87%8A%E4%BA%86%E3%80%82%0A%0A!%5B445184ec51cafa947460ef50a7b311dc.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6228)%0A%3E%E5%BC%95%E7%94%A8%5B2%5D%E4%B8%AD%E7%9A%84%E4%B8%80%E6%AE%B5%E8%AF%9D%EF%BC%9A%0A%3E%0A%3EMLS%E5%9C%A8%E5%AE%89%E5%85%A8%E7%AD%96%E7%95%A5%E4%B8%8A%E6%9C%89%E4%B8%80%E4%B8%AA%E5%BD%A2%E8%B1%A1%E7%9A%84%E6%8F%8F%E8%BF%B0%E5%8F%ABno%20write%20down%E5%92%8Cno%20read%20up%EF%BC%9A%0A%3E%0A%3E-%20%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E4%B8%8D%E8%83%BD%E5%BE%80%E4%BD%8E%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E9%87%8C%E8%BE%B9%E5%86%99%E6%95%B0%E6%8D%AE%EF%BC%9A%E8%BF%99%E6%A0%B7%E5%8F%AF%E8%83%BD%E5%AF%BC%E8%87%B4%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84%E6%95%B0%E6%8D%AE%E6%B3%84%E9%9C%B2%E5%88%B0%E4%BD%8E%E7%BA%A7%E5%88%AB%E4%B8%AD%E3%80%82%0A%3E-%20%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E5%8F%AA%E8%83%BD%E4%BB%8E%E4%BD%8E%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E9%87%8C%E8%BE%B9%E8%AF%BB%E6%95%B0%E6%8D%AE%0A%3E%0A%3E%E5%A6%82%E5%9B%BE4%E4%B8%AD%EF%BC%8CProcess%E7%9A%84%E7%BA%A7%E5%88%AB%E6%98%AFConfidential%EF%BC%8C%E5%AE%83%E5%8F%AF%E4%BB%A5%E5%BE%80%E5%90%8C%E7%BA%A7%E5%88%AB%E7%9A%84File%20B%E4%B8%AD%E8%AF%BB%E5%86%99%E6%95%B0%E6%8D%AE%EF%BC%8C%E4%BD%86%E6%98%AF%E5%8F%AA%E8%83%BD%E5%BE%80%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84File%20A(%E7%BA%A7%E5%88%AB%E6%98%AFSecret)%E9%87%8C%E8%BE%B9%E5%86%99%E4%B8%9C%E8%A5%BF%E3%80%82Process%E5%8F%AF%E4%BB%A5%E4%BB%8EFile%20C%E5%92%8CFile%20D%E4%B8%AD%E8%AF%BB%E6%95%B0%E6%8D%AE%EF%BC%8C%E4%BD%86%E6%98%AF%E4%B8%8D%E8%83%BD%E5%BE%80File%20C%E5%92%8CFile%20D%E4%B8%8A%E5%86%99%E6%95%B0%E6%8D%AE%E3%80%82%0A%3E%0A%3E%E5%8F%8D%E8%BF%87%E6%9D%A5%E8%AF%B4%EF%BC%9A%0A%3E%0A%3E-%20%E4%BD%8E%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E5%8F%AA%E8%83%BD%E5%BE%80%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E9%87%8C%E8%BE%B9%E5%86%99%E6%95%B0%E6%8D%AE%0A%3E-%20%E4%BD%8E%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E4%B8%8D%E8%83%BD%E4%BB%8E%E9%AB%98%E7%BA%A7%E5%88%AB%E7%9A%84%E4%B8%9C%E8%A5%BF%E9%82%A3%E8%BE%B9%E8%AF%BB%E6%95%B0%E6%8D%AE%0A%3E%0A%3E%E6%B3%A8%EF%BC%9A%E8%BF%99%E9%87%8C%E5%8F%AA%E8%80%83%E8%99%91%E6%B3%84%E4%B8%8D%E6%B3%84%E5%AF%86%EF%BC%8C%E4%B8%8D%E8%80%83%E8%99%91%E6%BA%A2%E5%87%BA%E6%94%BB%E5%87%BB%0A%0A%23%23%23%23%20%E5%AE%9E%E7%8E%B0MLS%E7%9A%84%E5%85%B7%E4%BD%93%E6%89%8B%E6%AE%B5%0A%E4%B8%BB%E8%A6%81%E5%B0%B1%E6%98%AF%E5%9C%A8TE%EF%BC%8CRBAC%E7%9A%84secure%20context%E4%B9%8B%E4%B8%8A%EF%BC%8C%E5%8A%A0%E4%BA%86sensitivity%E5%92%8Ccategory%E4%B8%A4%E4%B8%AA%E5%AD%97%E6%AE%B5%E3%80%82%E4%BD%BF%E8%83%BD%E4%BA%86MLS%E7%9A%84secure%20context%EF%BC%8C%E6%A0%BC%E5%BC%8F%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60%0Auser%3Arole%3Atype%3Asensitivity%5B%3Acategory%2C...%5D-%20sensitivity%20%5B%3Acategory%2C...%5D%0A%60%60%60%0A%E4%B8%BE%E4%B8%AA%E5%AE%9E%E9%99%85%E7%9A%84%E4%BE%8B%E5%AD%90%EF%BC%9A%0A%60%60%60%0Auser_u%3Arole_r%3Atype_t%3As0-s1%3Ac0%2Cc1-c255%0A%60%60%60%0As0%20--%20%E6%9C%80%E4%BD%8Esensitivity%0As1%3Ac0%2Cc1-c255%20--%20%E6%9C%80%E9%AB%98sensitivity%0A%3E%E6%B3%A8%EF%BC%9As0%E5%95%A5%E9%83%BD%E4%B8%8D%E5%B8%A6%E4%BB%A3%E8%A1%A8%0A%3Es0%20is%20the%20lowest%20classification%20and%20contains%20no%20compartments%2C%20thus%20dominated%20by%20every%20label%20on%20the%20system.%0A%0A%E9%82%A3%E4%B9%88%E6%80%8E%E4%B9%88%E5%88%A9%E7%94%A8%E8%BF%99%E7%BB%84%E6%A0%87%E7%AD%BE%EF%BC%9FMLS%E5%BC%95%E5%85%A5%E4%BA%86%E6%89%A9%E5%B1%95%E7%9A%84constrain%E8%AF%AD%E6%B3%95%EF%BC%8C%E7%A7%B0%E4%B8%BAmlsconstrain%EF%BC%8C%E6%A0%BC%E5%BC%8F%E4%B8%BA%EF%BC%9A%0A%60%60%60%0Amlsconstrain%20class%20perm_set%20expression%3B%0A%60%60%60%0A%E5%AF%B9%E6%AF%94constrain%E8%AF%AD%E6%B3%95%EF%BC%9A%0A%60%60%60%0Aconstrain%20object_class_set%20perm_set%20expression%3B%0A%60%60%60%0A%E4%B8%80%E6%A0%B7%E5%95%8A%EF%BC%8C%E6%B2%A1%E6%9C%89%E5%8C%BA%E5%88%AB%E5%95%8A%EF%BC%81%E5%8C%BA%E5%88%AB%E5%9C%A8%E4%BA%8Eexpression%E3%80%82MLS%E7%9A%84expression%E5%A4%9A%E4%BA%86%E4%B8%8B%E9%9D%A2%E5%87%A0%E4%B8%AA%E4%B8%9C%E8%A5%BF%EF%BC%9A%0A%3E-%20l1%2C%20l2%EF%BC%9A%E5%B0%8F%E5%86%99%E7%9A%84L%E3%80%82l1%E8%A1%A8%E7%A4%BA%E6%BA%90%E7%9A%84low%20senstivity%20level%E3%80%82l2%E8%A1%A8%E7%A4%BAtarget%E7%9A%84low%20sensitivity%E3%80%82%0A%3E-%20h1%2C%20h2%EF%BC%9A%E5%B0%8F%E5%86%99%E7%9A%84H%E3%80%82h1%E8%A1%A8%E7%A4%BA%E6%BA%90%E7%9A%84high%20senstivity%20level%E3%80%82h2%E8%A1%A8%E7%A4%BAtarget%E7%9A%84high%20sensitivity%E3%80%82%0A%3E-%20l%E5%92%8Ch%E7%9A%84%E5%85%B3%E7%B3%BB%EF%BC%8C%E5%8C%85%E6%8B%ACdom%2Cdomby%2Ceq%E5%92%8Cincomp%E3%80%82%0A%0A%E4%B8%BE%E4%B8%AA%E5%AE%9E%E9%99%85%E7%9A%84%E4%BE%8B%E5%AD%90%EF%BC%9A%0A%60%60%60bash%0A%20%23%20Datagram%20send%3A%20Sender%20must%20be%20dominated%20by%20receiver%20unless%20one%20of%20them%20is%20trusted.%0A%20mlsconstrain%20unix_dgram_socket%20%7B%20sendto%20%7D%0A%20%20%20%20%20%20%20%20%20%20(l1%20domby%20l2%20or%20t1%20%3D%3D%20mlstrustedsubject%20or%20t2%20%3D%3D%20mlstrustedsubject)%3B%0A%23%20mlstrustedsubject%20%E6%98%AFattribute%0A%60%60%60%0A%E5%8F%AA%E6%9C%89%E5%9C%A8%E4%BB%A5%E4%B8%8B3%E4%B8%AA%E6%9D%A1%E4%BB%B6%E4%B9%8B%E4%B8%80%E6%88%90%E7%AB%8B%E7%9A%84%E6%83%85%E5%86%B5%E4%B8%8B%EF%BC%8Csubject%E6%89%8D%E8%83%BD%E8%B0%83%E7%94%A8unix_dgram_socket%20class%E7%9A%84object%E7%9A%84sendto%20permission%3A%0A-%20l1%20domby%20l2%2C%20l1%20sensitivity%E5%B0%8F%E4%BA%8El2%20sensitivity%0A-%20t1%E5%8C%B9%E9%85%8D%E6%88%96%E8%80%85t2%E5%8C%B9%E9%85%8D%E6%A0%87%E7%AD%BEmlstrustedsubject%0A%0A%23%23%20%E6%80%BB%E7%BB%93%0A%E5%BC%95%E7%94%A8%5B6%5D%E4%B8%AD%E7%9A%84%E5%87%A0%E5%BC%A0%E5%9B%BE%E5%81%9A%E4%B8%AA%E6%80%BB%E7%BB%93%E3%80%82%0A%23%23%23%20SELinux%20%E9%A1%B6%E5%B1%82%E6%9E%B6%E6%9E%84%0A!%5B07a76e86c5b555b9fb9070b609f2b0fe.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6230)%0A%23%23%23%20SELinux%20%E5%86%B3%E7%AD%96%E6%B5%81%E7%A8%8B%0A!%5B418b433aea761cc938884e966e8c76bf.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6231)%0A%23%23%23%20Show%20me%20the%20code%0A%E5%8F%82%E8%80%83%5B8%5D%2C%20%E4%B8%8B%E5%9B%BE%E6%98%AFMLS%E7%9A%84%E9%89%B4%E6%9D%83%E6%B5%81%E7%A8%8B%EF%BC%8C%E4%BD%86%E5%AE%9E%E9%99%85%E4%B8%8ASELinux%E7%9A%84TE%EF%BC%8CRABC%EF%BC%8CMLS%E9%83%BD%E6%98%AF%E9%80%9A%E8%BF%87secure%20context%E7%9A%84%E5%88%A4%E6%96%AD%E6%9D%A5%E9%89%B4%E6%9D%83%E7%9A%84%EF%BC%8C%E5%AE%83%E4%BB%AC%E7%9A%84%E5%AE%9E%E7%8E%B0%E4%BD%8D%E7%BD%AE%E5%BA%94%E8%AF%A5%E6%98%AF%E5%9C%A8%E4%B8%80%E8%B5%B7%E7%9A%84%E3%80%82%0A!%5B6ce0a26ebfc3e29766b25445ace8576d.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6232)%0A%0A%0A%23%23%20%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%0A1.%20%5B%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3SELinux%20SEAndroid%EF%BC%88%E7%AC%AC%E4%B8%80%E9%83%A8%E5%88%86%EF%BC%89%5D(https%3A%2F%2Fblog.csdn.net%2FInnost%2Farticle%2Fdetails%2F19299937)%0A2.%20%5B%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3SELinux%20SEAndroid%E4%B9%8B%E4%BA%8C%5D(https%3A%2F%2Fblog.csdn.net%2FInnost%2Farticle%2Fdetails%2F19641487)%0A3.%20%5B%E4%BB%8E%E5%A4%B4%E5%BC%80%E5%A7%8B%E7%94%9F%E6%88%90%20SELinux%5D(https%3A%2F%2Fwww.ibm.com%2Fdeveloperworks%2Fcn%2Flinux%2Fl-selinux.html)%0A4.%20%5BSELinux%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0%5D(https%3A%2F%2Fm.open-open.com%2Fpdf%2Fe88821debd374d1cab7b4f54ae14161e.html)%0A5.%20%5BSELinux%E5%88%9D%E5%A7%8B%E5%8C%96%E7%99%BB%E5%BD%95%E7%94%A8%E6%88%B7%E5%AE%89%E5%85%A8%E4%B8%8A%E4%B8%8B%E6%96%87%E7%9A%84%E6%96%B9%E6%B3%95%5D(https%3A%2F%2Fblog.csdn.net%2Fkeheinash%2Farticle%2Fdetails%2F81047520)%0A6.%20%5BLinux%20%E5%9F%BA%E7%A1%80%20-%2013.%20SELinux%5D(https%3A%2F%2Flinotes.imliloli.com%2Flinux%2Fselinux%2F%23135-%25E5%25AF%25B9%25E7%2594%25A8%25E6%2588%25B7%25E7%259A%2584%25E9%2599%2590%25E5%2588%25B6)%0A7.%20Chad%20Hanson%2C%20%22SELinux%20and%20MLS%3A%20Putting%20the%20Pieces%20Together%22%2CTrusted%20Computer%20Solutions%2C%20Inc.%2C%202006%0A8.%20%5BLinux%E5%BC%BA%E5%88%B6%E8%AE%BF%E9%97%AE%E6%8E%A7%E5%88%B6%E6%9C%BA%E5%88%B6%E6%A8%A1%E5%9D%97%E8%AF%A6%E7%BB%86%E6%8F%8F%E8%BF%B0%EF%BC%881%EF%BC%89%5D(http%3A%2F%2Fwww.sohu.com%2Fa%2F128175655_467784)

本文基于Go 1.13。
Golang runtime库有一套完全基于用户态的协程(goroutine)调度框架。为了配合协程调度框架,提升系统调用时的并发性能,Go对SYSCALL调用机制进行了封装。
通常一个系统调用,在类platform OS上都会进行地址空间的切换,这相当于一个大型的Context Switch,先不论具体是哪个SYSCALL,即使这样一次Context Switch的损耗也是很大的。所以Go的SYSCALL机制,利用了操作系统的并行计算(parallelism)来缓和这一开销,而将其对并发的损害降低。

1
2
3
4
5
6
TEXT ·Syscall(SB),NOSPLIT,$0-28
BL runtime·entersyscall(SB)
...
SWI $0
...
BL runtime·exitsyscall(SB)

Syscall总接口定义在操作系统相关的文件。Linux平台是go/src/syscall/asm_linux_arm.s
Go框架在真正的进内核调用系统调用前后进行接管,插入了配合调度的代码。

entersyscall

假设调用Syscall之前,GPM运行的状态如下图:
747549a28a7a627a3cbd98fffe728fad

Read more »

本文基于Go 1.13。
Golang runtime库有一套完全基于用户态的协程(goroutine)调度框架。为了配合协程调度框架,提升系统调用时的并发性能,Go对SYSCALL调用机制进行了封装。
通常一个系统调用,在类platform OS上都会进行地址空间的切换,这相当于一个大型的Context Switch,先不论具体是哪个SYSCALL,即使这样一次Context Switch的损耗也是很大的。所以Go的SYSCALL机制,利用了操作系统的并行计算(parallelism)来缓和这一开销,而将其对并发的损害降低。

TEXT ·Syscall(SB),NOSPLIT,$0-28
	BL	runtime·entersyscall(SB)
	...
	SWI	$0
	...
	BL	runtime·exitsyscall(SB)

Syscall总接口定义在操作系统相关的文件。Linux平台是go/src/syscall/asm_linux_arm.s
Go框架在真正的进内核调用系统调用前后进行接管,插入了配合调度的代码。

entersyscall

假设调用Syscall之前,GPM运行的状态如下图:

PM解绑

当调用了Syscall以后,进入entersyscall,P和M会解绑,变成下面这张图:

这张图不是很准确,当M1和P解绑时,M2并没有立即上位,P处于_Psyscall状态。P是否与新的M绑定由sysmon这个特殊M来完成。后面sysmon一节会专门介绍。

	pp := _g_.m.p.ptr()
	pp.m = 0
	_g_.m.oldp.set(pp)
	_g_.m.p = 0

此时原先的P被记入了m.oldp,未来会用到。

exitsyscall

当系统调用结束以后,调用Syscall的G需要归位

<svg id="dmqgjiuck1v" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 342.890625px;" viewBox="0 0 342.890625 327.40625"><style>


#dmqgjiuck1v .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dmqgjiuck1v .node rect,
#dmqgjiuck1v .node circle,
#dmqgjiuck1v .node ellipse,
#dmqgjiuck1v .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dmqgjiuck1v .node.clickable {
  cursor: pointer; }

#dmqgjiuck1v .arrowheadPath {
  fill: #333333; }

#dmqgjiuck1v .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dmqgjiuck1v .edgeLabel {
  background-color: #e8e8e8; }

#dmqgjiuck1v .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dmqgjiuck1v .cluster text {
  fill: #333; }

#dmqgjiuck1v div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dmqgjiuck1v .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dmqgjiuck1v text.actor {
  fill: black;
  stroke: none; }

#dmqgjiuck1v .actor-line {
  stroke: grey; }

#dmqgjiuck1v .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dmqgjiuck1v .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dmqgjiuck1v #arrowhead {
  fill: #333; }

#dmqgjiuck1v #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dmqgjiuck1v .messageText {
  fill: #333;
  stroke: none; }

#dmqgjiuck1v .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dmqgjiuck1v .labelText {
  fill: black;
  stroke: none; }

#dmqgjiuck1v .loopText {
  fill: black;
  stroke: none; }

#dmqgjiuck1v .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dmqgjiuck1v .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dmqgjiuck1v .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dmqgjiuck1v .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dmqgjiuck1v .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dmqgjiuck1v .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dmqgjiuck1v .section {
  stroke: none;
  opacity: 0.2; }

#dmqgjiuck1v .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dmqgjiuck1v .section2 {
  fill: #fff400; }

#dmqgjiuck1v .section1,
#dmqgjiuck1v .section3 {
  fill: white;
  opacity: 0.2; }

#dmqgjiuck1v .sectionTitle0 {
  fill: #333; }

#dmqgjiuck1v .sectionTitle1 {
  fill: #333; }

#dmqgjiuck1v .sectionTitle2 {
  fill: #333; }

#dmqgjiuck1v .sectionTitle3 {
  fill: #333; }

#dmqgjiuck1v .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dmqgjiuck1v .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dmqgjiuck1v .grid path {
  stroke-width: 0; }


#dmqgjiuck1v .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dmqgjiuck1v .task {
  stroke-width: 2; }

#dmqgjiuck1v .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dmqgjiuck1v .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dmqgjiuck1v .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dmqgjiuck1v .taskText0,
#dmqgjiuck1v .taskText1,
#dmqgjiuck1v .taskText2,
#dmqgjiuck1v .taskText3 {
  fill: white; }

#dmqgjiuck1v .task0,
#dmqgjiuck1v .task1,
#dmqgjiuck1v .task2,
#dmqgjiuck1v .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dmqgjiuck1v .taskTextOutside0,
#dmqgjiuck1v .taskTextOutside2 {
  fill: black; }

#dmqgjiuck1v .taskTextOutside1,
#dmqgjiuck1v .taskTextOutside3 {
  fill: black; }


#dmqgjiuck1v .active0,
#dmqgjiuck1v .active1,
#dmqgjiuck1v .active2,
#dmqgjiuck1v .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dmqgjiuck1v .activeText0,
#dmqgjiuck1v .activeText1,
#dmqgjiuck1v .activeText2,
#dmqgjiuck1v .activeText3 {
  fill: black !important; }


#dmqgjiuck1v .done0,
#dmqgjiuck1v .done1,
#dmqgjiuck1v .done2,
#dmqgjiuck1v .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dmqgjiuck1v .doneText0,
#dmqgjiuck1v .doneText1,
#dmqgjiuck1v .doneText2,
#dmqgjiuck1v .doneText3 {
  fill: black !important; }


#dmqgjiuck1v .crit0,
#dmqgjiuck1v .crit1,
#dmqgjiuck1v .crit2,
#dmqgjiuck1v .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dmqgjiuck1v .activeCrit0,
#dmqgjiuck1v .activeCrit1,
#dmqgjiuck1v .activeCrit2,
#dmqgjiuck1v .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dmqgjiuck1v .doneCrit0,
#dmqgjiuck1v .doneCrit1,
#dmqgjiuck1v .doneCrit2,
#dmqgjiuck1v .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dmqgjiuck1v .doneCritText0,
#dmqgjiuck1v .doneCritText1,
#dmqgjiuck1v .doneCritText2,
#dmqgjiuck1v .doneCritText3 {
  fill: black !important; }

#dmqgjiuck1v .activeCritText0,
#dmqgjiuck1v .activeCritText1,
#dmqgjiuck1v .activeCritText2,
#dmqgjiuck1v .activeCritText3 {
  fill: black !important; }

#dmqgjiuck1v .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dmqgjiuck1v g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dmqgjiuck1v g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dmqgjiuck1v g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dmqgjiuck1v .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dmqgjiuck1v .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dmqgjiuck1v #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dmqgjiuck1v .commit-id,
#dmqgjiuck1v .commit-msg,
#dmqgjiuck1v .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dmqgjiuck1v .label{
  color:#18B14E;
}
#dmqgjiuck1v .te-md-container--dark .node rect {
  fill: red;
}

#dmqgjiuck1v .node rect,
#dmqgjiuck1v .node circle,
#dmqgjiuck1v .node ellipse,
#dmqgjiuck1v .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dmqgjiuck1v .arrowheadPath{
  fill: #2DBD60;
}
#dmqgjiuck1v .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dmqgjiuck1v .edgeLabel {
  background-color: #fff;
}
#dmqgjiuck1v .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dmqgjiuck1v .cluster text {
  fill: #F9FFFB;
}

#dmqgjiuck1v div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dmqgjiuck1v .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dmqgjiuck1v text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dmqgjiuck1v .actor-line {
  stroke: #2DBD60;
}

#dmqgjiuck1v .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dmqgjiuck1v .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dmqgjiuck1v #arrowhead {
  fill: #2DBD60;
}

#dmqgjiuck1v #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dmqgjiuck1v .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dmqgjiuck1v .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dmqgjiuck1v .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dmqgjiuck1v .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dmqgjiuck1v .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dmqgjiuck1v .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dmqgjiuck1v .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dmqgjiuck1v .section{
  opacity:1;
}
#dmqgjiuck1v .section0,#dmqgjiuck1v  .section2 {
  fill: #ECF7F0;
}

#dmqgjiuck1v .section1,
#dmqgjiuck1v .section3 {
  fill: #FFF;
}
#dmqgjiuck1v .taskText0,
#dmqgjiuck1v .taskText1,
#dmqgjiuck1v .taskText2,
#dmqgjiuck1v .taskText3 {
  fill: #fff;
}

#dmqgjiuck1v .task0,
#dmqgjiuck1v .task1,
#dmqgjiuck1v .task2,
#dmqgjiuck1v .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dmqgjiuck1v {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M208.15234375,56.28125L208.15234375,81.28125L208.15234375,106.28125" marker-end="url(#arrowhead1653)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1653" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M174.82129441841863,142.5625L113.9296875,175.703125L113.9296875,208.84375" marker-end="url(#arrowhead1654)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1654" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M241.48339308158137,142.5625L302.375,175.703125L302.375,208.84375" marker-end="url(#arrowhead1655)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1655" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M113.9296875,245.125L113.9296875,270.125L179.21484375,300.0163505088927" marker-end="url(#arrowhead1656)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1656" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M302.375,245.125L302.375,270.125L237.08984375,300.0163505088927" marker-end="url(#arrowhead1657)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1657" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(113.9296875,175.703125)" style="opacity: 1;"><g transform="translate(-28.5078125,-8.0078125)" class="label"><rect rx="0" ry="0" width="44.421875" height="16.296875" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">success</tspan></text></g></g><g class="edgeLabel" transform="translate(302.375,175.703125)" style="opacity: 1;"><g transform="translate(-16.359375,-8.0078125)" class="label"><rect rx="0" ry="0" width="19.78125" height="16.296875" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">fail</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(208.15234375,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-40.9921875" y="-18.140625" width="81.984375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-30.9921875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">exitsyscall</tspan></text></g></g></g><g class="node" id="B" transform="translate(208.15234375,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-52.265625" y="-18.140625" width="104.53125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-42.265625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">exitsyscallfast</tspan></text></g></g></g><g class="node" id="C" transform="translate(113.9296875,226.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-93.9296875" y="-18.140625" width="187.859375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-83.9296875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">_g_: _Gsyscall =&gt; _Grunning</tspan></text></g></g></g><g class="node" id="D" transform="translate(302.375,226.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-44.515625" y="-18.140625" width="89.03125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-34.515625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">exitsyscall0</tspan></text></g></g></g><g class="node" id="E" transform="translate(208.15234375,313.265625)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.9375" y="-18.140625" width="57.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.9375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">return</tspan></text></g></g></g></g></g></g></svg>

这其中涉及两个重要函数:

  • exitsyscallfast
  • exitsyscall0

exitsyscallfast

该函数会尝试先绑定oldp,如果不成功,会在尝试其他idlep。M绑定P使用wirep函数。
如果P,M绑定成功,那么G是不需要切换任何队列,G会继续运行。
如果无法绑定,则会停止M,并找到地方放置G。这一过程在exitsyscall0。

exitsyscall0

<svg id="dqyzhszsv7h" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 314.171875px;" viewBox="0 0 314.171875 586.25"><style>


#dqyzhszsv7h .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dqyzhszsv7h .node rect,
#dqyzhszsv7h .node circle,
#dqyzhszsv7h .node ellipse,
#dqyzhszsv7h .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dqyzhszsv7h .node.clickable {
  cursor: pointer; }

#dqyzhszsv7h .arrowheadPath {
  fill: #333333; }

#dqyzhszsv7h .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dqyzhszsv7h .edgeLabel {
  background-color: #e8e8e8; }

#dqyzhszsv7h .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dqyzhszsv7h .cluster text {
  fill: #333; }

#dqyzhszsv7h div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dqyzhszsv7h .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dqyzhszsv7h text.actor {
  fill: black;
  stroke: none; }

#dqyzhszsv7h .actor-line {
  stroke: grey; }

#dqyzhszsv7h .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dqyzhszsv7h .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dqyzhszsv7h #arrowhead {
  fill: #333; }

#dqyzhszsv7h #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dqyzhszsv7h .messageText {
  fill: #333;
  stroke: none; }

#dqyzhszsv7h .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dqyzhszsv7h .labelText {
  fill: black;
  stroke: none; }

#dqyzhszsv7h .loopText {
  fill: black;
  stroke: none; }

#dqyzhszsv7h .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dqyzhszsv7h .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dqyzhszsv7h .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dqyzhszsv7h .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dqyzhszsv7h .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dqyzhszsv7h .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dqyzhszsv7h .section {
  stroke: none;
  opacity: 0.2; }

#dqyzhszsv7h .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dqyzhszsv7h .section2 {
  fill: #fff400; }

#dqyzhszsv7h .section1,
#dqyzhszsv7h .section3 {
  fill: white;
  opacity: 0.2; }

#dqyzhszsv7h .sectionTitle0 {
  fill: #333; }

#dqyzhszsv7h .sectionTitle1 {
  fill: #333; }

#dqyzhszsv7h .sectionTitle2 {
  fill: #333; }

#dqyzhszsv7h .sectionTitle3 {
  fill: #333; }

#dqyzhszsv7h .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dqyzhszsv7h .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dqyzhszsv7h .grid path {
  stroke-width: 0; }


#dqyzhszsv7h .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dqyzhszsv7h .task {
  stroke-width: 2; }

#dqyzhszsv7h .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dqyzhszsv7h .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dqyzhszsv7h .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dqyzhszsv7h .taskText0,
#dqyzhszsv7h .taskText1,
#dqyzhszsv7h .taskText2,
#dqyzhszsv7h .taskText3 {
  fill: white; }

#dqyzhszsv7h .task0,
#dqyzhszsv7h .task1,
#dqyzhszsv7h .task2,
#dqyzhszsv7h .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dqyzhszsv7h .taskTextOutside0,
#dqyzhszsv7h .taskTextOutside2 {
  fill: black; }

#dqyzhszsv7h .taskTextOutside1,
#dqyzhszsv7h .taskTextOutside3 {
  fill: black; }


#dqyzhszsv7h .active0,
#dqyzhszsv7h .active1,
#dqyzhszsv7h .active2,
#dqyzhszsv7h .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dqyzhszsv7h .activeText0,
#dqyzhszsv7h .activeText1,
#dqyzhszsv7h .activeText2,
#dqyzhszsv7h .activeText3 {
  fill: black !important; }


#dqyzhszsv7h .done0,
#dqyzhszsv7h .done1,
#dqyzhszsv7h .done2,
#dqyzhszsv7h .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dqyzhszsv7h .doneText0,
#dqyzhszsv7h .doneText1,
#dqyzhszsv7h .doneText2,
#dqyzhszsv7h .doneText3 {
  fill: black !important; }


#dqyzhszsv7h .crit0,
#dqyzhszsv7h .crit1,
#dqyzhszsv7h .crit2,
#dqyzhszsv7h .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dqyzhszsv7h .activeCrit0,
#dqyzhszsv7h .activeCrit1,
#dqyzhszsv7h .activeCrit2,
#dqyzhszsv7h .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dqyzhszsv7h .doneCrit0,
#dqyzhszsv7h .doneCrit1,
#dqyzhszsv7h .doneCrit2,
#dqyzhszsv7h .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dqyzhszsv7h .doneCritText0,
#dqyzhszsv7h .doneCritText1,
#dqyzhszsv7h .doneCritText2,
#dqyzhszsv7h .doneCritText3 {
  fill: black !important; }

#dqyzhszsv7h .activeCritText0,
#dqyzhszsv7h .activeCritText1,
#dqyzhszsv7h .activeCritText2,
#dqyzhszsv7h .activeCritText3 {
  fill: black !important; }

#dqyzhszsv7h .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dqyzhszsv7h g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dqyzhszsv7h g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dqyzhszsv7h g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dqyzhszsv7h .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dqyzhszsv7h .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dqyzhszsv7h #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqyzhszsv7h .commit-id,
#dqyzhszsv7h .commit-msg,
#dqyzhszsv7h .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dqyzhszsv7h .label{
  color:#18B14E;
}
#dqyzhszsv7h .te-md-container--dark .node rect {
  fill: red;
}

#dqyzhszsv7h .node rect,
#dqyzhszsv7h .node circle,
#dqyzhszsv7h .node ellipse,
#dqyzhszsv7h .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dqyzhszsv7h .arrowheadPath{
  fill: #2DBD60;
}
#dqyzhszsv7h .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dqyzhszsv7h .edgeLabel {
  background-color: #fff;
}
#dqyzhszsv7h .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dqyzhszsv7h .cluster text {
  fill: #F9FFFB;
}

#dqyzhszsv7h div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dqyzhszsv7h .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqyzhszsv7h text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dqyzhszsv7h .actor-line {
  stroke: #2DBD60;
}

#dqyzhszsv7h .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dqyzhszsv7h .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dqyzhszsv7h #arrowhead {
  fill: #2DBD60;
}

#dqyzhszsv7h #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dqyzhszsv7h .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dqyzhszsv7h .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqyzhszsv7h .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dqyzhszsv7h .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dqyzhszsv7h .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dqyzhszsv7h .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqyzhszsv7h .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dqyzhszsv7h .section{
  opacity:1;
}
#dqyzhszsv7h .section0,#dqyzhszsv7h  .section2 {
  fill: #ECF7F0;
}

#dqyzhszsv7h .section1,
#dqyzhszsv7h .section3 {
  fill: #FFF;
}
#dqyzhszsv7h .taskText0,
#dqyzhszsv7h .taskText1,
#dqyzhszsv7h .taskText2,
#dqyzhszsv7h .taskText3 {
  fill: #fff;
}

#dqyzhszsv7h .task0,
#dqyzhszsv7h .task1,
#dqyzhszsv7h .task2,
#dqyzhszsv7h .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dqyzhszsv7h {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M153.55078125,56.28125L153.55078125,81.28125L153.55078125,106.28125" marker-end="url(#arrowhead1693)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1693" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M153.55078125,142.5625L153.55078125,167.5625L153.55078125,192.5625" marker-end="url(#arrowhead1694)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1694" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M153.55078125,228.84375L153.55078125,253.84375L153.55078125,278.84375" marker-end="url(#arrowhead1695)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1695" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M122.75952996457953,315.125L66.5078125,348.265625L66.5078125,381.40625" marker-end="url(#arrowhead1696)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1696" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M184.3420325354205,315.125L240.59375,348.265625L240.59375,381.40625" marker-end="url(#arrowhead1697)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1697" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M66.5078125,417.6875L66.5078125,442.6875L66.5078125,467.6875" marker-end="url(#arrowhead1698)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1698" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M66.5078125,503.96875L66.5078125,528.96875L66.5078125,553.96875" marker-end="url(#arrowhead1699)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1699" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M240.59375,417.6875L240.59375,442.6875L240.59375,467.6875" marker-end="url(#arrowhead1700)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead1700" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(66.5078125,348.265625)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="52.59375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">no idle P</tspan></text></g></g><g class="edgeLabel" transform="translate(240.59375,348.265625)" style="opacity: 1;"><g transform="translate(-44.7109375,-8.0078125)" class="label"><rect rx="0" ry="0" width="61.453125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">find idle P</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(153.55078125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-44.515625" y="-18.140625" width="89.03125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-34.515625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">exitsyscall0</tspan></text></g></g></g><g class="node" id="B" transform="translate(153.55078125,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-94.609375" y="-18.140625" width="189.21875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-84.609375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">gp: _Gsyscall =&gt; _Grunnable</tspan></text></g></g></g><g class="node" id="C" transform="translate(153.55078125,210.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-27.1953125" y="-18.140625" width="54.390625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-17.1953125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">dropg</tspan></text></g></g></g><g class="node" id="D" transform="translate(153.55078125,296.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-34.7421875" y="-18.140625" width="69.484375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-24.7421875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">pidleget</tspan></text></g></g></g><g class="node" id="E" transform="translate(66.5078125,399.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-46.5078125" y="-18.140625" width="93.015625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-36.5078125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">globrunqput</tspan></text></g></g></g><g class="node" id="F" transform="translate(240.59375,399.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-77.578125" y="-18.140625" width="155.15625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-67.578125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">aquirep &amp; execute(gp)</tspan></text></g></g></g><g class="node" id="G" transform="translate(66.5078125,485.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.4765625" y="-18.140625" width="56.953125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.4765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">stopm</tspan></text></g></g></g><g class="node" id="H" transform="translate(66.5078125,572.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-36.5" y="-18.140625" width="73" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-26.5,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">schedule</tspan></text></g></g></g><g class="node" id="I" transform="translate(240.59375,485.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-56.9765625" y="-18.140625" width="113.953125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-46.9765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">never return ...</tspan></text></g></g></g></g></g></g></svg>

exitsyscall0仍然会尝试获取P,如果能获取到,则会acquirep,acquirep会调用wirep完成P和M的绑定。之后调用execute函数,并且不会再返回。因为在execute G的时候,仍然会遇到调度点。
注:如果没有遇到调度点的情况没有想明白。

如果exitsyscall0仍然没有获取P,则会调用stopm来停止当前M,直到被唤醒。唤醒之后会直接进入调度。

sysmon

sysmon是一个由runtime启动的M,也叫监控线程,它无需P也可以运行,它每20us~10ms唤醒一次,主要执行:

  • 释放闲置超过5分钟的span物理内存;
  • 如果超过2分钟没有垃圾回收,强制执行;
  • 将长时间未处理的netpoll结果添加到任务队列;
  • 向长时间运行的G任务发出抢占调度;
  • 收回因syscall长时间阻塞的P;
    入口在src/runtime/proc.go:sysmon函数。
    因为我主要关注的是Go调度框架,所以sysmon中关于GC,CGO,trace等部分都忽略掉了。所以只剩下retake函数。retake会对syscall和长时间运行的G进行接管。

retake

retake会遍历所有的P,即allp数组,做两件事。

  1. 抢占运行过久的G
  2. handoff处于_Psyscall过久的P

preempt G

这里表示在某一个P上,即一个某个CPU核上运行的G运行时间过于久。
判断G运行过久的方法是:

  • retake传入的参数now = noontime()
  • retake会记录每次调用retake的时间点在_p_.sysmontick.schedwhen中
  • 如果schedwhen+forcePreemptNS <= now表示G运行过久,其中forcePreemptNS = 10ms

handoff P

与上一节类似,此处要判断P处于_Psyscall的时间过久。
每一次retake,记录时间到_p_.sysmontick.schedwhen。当发生下面的情况,则表示P处于_Psyscall时间太久:
syscallwhen+10*1000*1000 <= now
之后将P的状态切换为_Pidle,然后调用handoffp来绑定P和一个新的M。
实际上这里才完成了这幅图上M2与P的绑定:

参考文献

%E6%9C%AC%E6%96%87%E5%9F%BA%E4%BA%8EGo%201.13%E3%80%82%0AGolang%20runtime%E5%BA%93%E6%9C%89%E4%B8%80%E5%A5%97%E5%AE%8C%E5%85%A8%E5%9F%BA%E4%BA%8E%E7%94%A8%E6%88%B7%E6%80%81%E7%9A%84%E5%8D%8F%E7%A8%8B%EF%BC%88goroutine%EF%BC%89%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%E3%80%82%E4%B8%BA%E4%BA%86%E9%85%8D%E5%90%88%E5%8D%8F%E7%A8%8B%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%EF%BC%8C%E6%8F%90%E5%8D%87%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E6%97%B6%E7%9A%84%E5%B9%B6%E5%8F%91%E6%80%A7%E8%83%BD%EF%BC%8CGo%E5%AF%B9SYSCALL%E8%B0%83%E7%94%A8%E6%9C%BA%E5%88%B6%E8%BF%9B%E8%A1%8C%E4%BA%86%E5%B0%81%E8%A3%85%E3%80%82%0A%E9%80%9A%E5%B8%B8%E4%B8%80%E4%B8%AA%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%EF%BC%8C%E5%9C%A8%E7%B1%BBplatform%20OS%E4%B8%8A%E9%83%BD%E4%BC%9A%E8%BF%9B%E8%A1%8C%E5%9C%B0%E5%9D%80%E7%A9%BA%E9%97%B4%E7%9A%84%E5%88%87%E6%8D%A2%EF%BC%8C%E8%BF%99%E7%9B%B8%E5%BD%93%E4%BA%8E%E4%B8%80%E4%B8%AA%E5%A4%A7%E5%9E%8B%E7%9A%84Context%20Switch%EF%BC%8C%E5%85%88%E4%B8%8D%E8%AE%BA%E5%85%B7%E4%BD%93%E6%98%AF%E5%93%AA%E4%B8%AASYSCALL%EF%BC%8C%E5%8D%B3%E4%BD%BF%E8%BF%99%E6%A0%B7%E4%B8%80%E6%AC%A1Context%20Switch%E7%9A%84%E6%8D%9F%E8%80%97%E4%B9%9F%E6%98%AF%E5%BE%88%E5%A4%A7%E7%9A%84%E3%80%82%E6%89%80%E4%BB%A5Go%E7%9A%84SYSCALL%E6%9C%BA%E5%88%B6%EF%BC%8C%E5%88%A9%E7%94%A8%E4%BA%86%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E7%9A%84%E5%B9%B6%E8%A1%8C%E8%AE%A1%E7%AE%97%EF%BC%88parallelism%EF%BC%89%E6%9D%A5%E7%BC%93%E5%92%8C%E8%BF%99%E4%B8%80%E5%BC%80%E9%94%80%EF%BC%8C%E8%80%8C%E5%B0%86%E5%85%B6%E5%AF%B9%E5%B9%B6%E5%8F%91%E7%9A%84%E6%8D%9F%E5%AE%B3%E9%99%8D%E4%BD%8E%E3%80%82%0A%0A%60%60%60go%0ATEXT%20%C2%B7Syscall(SB)%2CNOSPLIT%2C%240-28%0A%09BL%09runtime%C2%B7entersyscall(SB)%0A%09...%0A%09SWI%09%240%0A%09...%0A%09BL%09runtime%C2%B7exitsyscall(SB)%0A%60%60%60%0ASyscall%E6%80%BB%E6%8E%A5%E5%8F%A3%E5%AE%9A%E4%B9%89%E5%9C%A8%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E7%9B%B8%E5%85%B3%E7%9A%84%E6%96%87%E4%BB%B6%E3%80%82Linux%E5%B9%B3%E5%8F%B0%E6%98%AFgo%2Fsrc%2Fsyscall%2Fasm_linux_arm.s%0AGo%E6%A1%86%E6%9E%B6%E5%9C%A8%E7%9C%9F%E6%AD%A3%E7%9A%84%E8%BF%9B%E5%86%85%E6%A0%B8%E8%B0%83%E7%94%A8%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E5%89%8D%E5%90%8E%E8%BF%9B%E8%A1%8C%E6%8E%A5%E7%AE%A1%EF%BC%8C%E6%8F%92%E5%85%A5%E4%BA%86%E9%85%8D%E5%90%88%E8%B0%83%E5%BA%A6%E7%9A%84%E4%BB%A3%E7%A0%81%E3%80%82%0A%0A%23%23%20entersyscall%0A%E5%81%87%E8%AE%BE%E8%B0%83%E7%94%A8Syscall%E4%B9%8B%E5%89%8D%EF%BC%8CGPM%E8%BF%90%E8%A1%8C%E7%9A%84%E7%8A%B6%E6%80%81%E5%A6%82%E4%B8%8B%E5%9B%BE%EF%BC%9A%0A!%5B747549a28a7a627a3cbd98fffe728fad.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6071)%0A%0A%23%23%23%20PM%E8%A7%A3%E7%BB%91%0A%E5%BD%93%E8%B0%83%E7%94%A8%E4%BA%86Syscall%E4%BB%A5%E5%90%8E%EF%BC%8C%E8%BF%9B%E5%85%A5entersyscall%EF%BC%8CP%E5%92%8CM%E4%BC%9A%E8%A7%A3%E7%BB%91%EF%BC%8C%E5%8F%98%E6%88%90%E4%B8%8B%E9%9D%A2%E8%BF%99%E5%BC%A0%E5%9B%BE%EF%BC%9A%0A!%5B96630c3dd34a06fbc5ed5f8b4c8bdfbc.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6072)%0A%0A%E8%BF%99%E5%BC%A0%E5%9B%BE%E4%B8%8D%E6%98%AF%E5%BE%88%E5%87%86%E7%A1%AE%EF%BC%8C%E5%BD%93M1%E5%92%8CP%E8%A7%A3%E7%BB%91%E6%97%B6%EF%BC%8CM2%E5%B9%B6%E6%B2%A1%E6%9C%89%E7%AB%8B%E5%8D%B3%E4%B8%8A%E4%BD%8D%EF%BC%8CP%E5%A4%84%E4%BA%8E_Psyscall%E7%8A%B6%E6%80%81%E3%80%82P%E6%98%AF%E5%90%A6%E4%B8%8E%E6%96%B0%E7%9A%84M%E7%BB%91%E5%AE%9A%E7%94%B1sysmon%E8%BF%99%E4%B8%AA%E7%89%B9%E6%AE%8AM%E6%9D%A5%E5%AE%8C%E6%88%90%E3%80%82%E5%90%8E%E9%9D%A2sysmon%E4%B8%80%E8%8A%82%E4%BC%9A%E4%B8%93%E9%97%A8%E4%BB%8B%E7%BB%8D%E3%80%82%0A%0A%60%60%60go%0A%09pp%20%3A%3D%20_g_.m.p.ptr()%0A%09pp.m%20%3D%200%0A%09_g_.m.oldp.set(pp)%0A%09_g_.m.p%20%3D%200%0A%60%60%60%0A%E6%AD%A4%E6%97%B6%E5%8E%9F%E5%85%88%E7%9A%84P%E8%A2%AB%E8%AE%B0%E5%85%A5%E4%BA%86m.oldp%EF%BC%8C%E6%9C%AA%E6%9D%A5%E4%BC%9A%E7%94%A8%E5%88%B0%E3%80%82%0A%0A%23%23%20exitsyscall%0A%E5%BD%93%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E7%BB%93%E6%9D%9F%E4%BB%A5%E5%90%8E%EF%BC%8C%E8%B0%83%E7%94%A8Syscall%E7%9A%84G%E9%9C%80%E8%A6%81%E5%BD%92%E4%BD%8D%0A!%5B5530edf8c481aee13a40ff0b55e8e1ed.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6073)%0A%E4%B8%8A%E5%9B%BE%E4%B8%ADG1%E8%A2%AB%E6%94%BE%E5%88%B0%E4%BA%86oldp%E7%9A%84%E9%98%9F%E5%88%97%E9%87%8C%EF%BC%8C%E5%AE%9E%E9%99%85%E5%B9%B6%E4%B8%8D%E4%B8%80%E5%AE%9A%E5%A6%82%E6%AD%A4%E3%80%82%0Aexitsyscall%E7%9A%84%E8%B0%83%E7%94%A8%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bexitsyscall%5D%20--%3E%20B%5Bexitsyscallfast%5D%0AB%20--%3E%20%7Csuccess%7C%20C%5B_g_%3A%20_Gsyscall%20%3D%3E%20_Grunning%5D%0AB%20--%3E%20%7Cfail%7C%20D%5Bexitsyscall0%5D%0AC%20--%3E%20E%5Breturn%5D%0AD%20--%3E%20E%0A%60%60%60%0A%E8%BF%99%E5%85%B6%E4%B8%AD%E6%B6%89%E5%8F%8A%E4%B8%A4%E4%B8%AA%E9%87%8D%E8%A6%81%E5%87%BD%E6%95%B0%EF%BC%9A%0A-%20exitsyscallfast%0A-%20exitsyscall0%0A%0A%23%23%23%20exitsyscallfast%0A%E8%AF%A5%E5%87%BD%E6%95%B0%E4%BC%9A%E5%B0%9D%E8%AF%95%E5%85%88%E7%BB%91%E5%AE%9Aoldp%EF%BC%8C%E5%A6%82%E6%9E%9C%E4%B8%8D%E6%88%90%E5%8A%9F%EF%BC%8C%E4%BC%9A%E5%9C%A8%E5%B0%9D%E8%AF%95%E5%85%B6%E4%BB%96idlep%E3%80%82M%E7%BB%91%E5%AE%9AP%E4%BD%BF%E7%94%A8wirep%E5%87%BD%E6%95%B0%E3%80%82%0A%E5%A6%82%E6%9E%9CP%EF%BC%8CM%E7%BB%91%E5%AE%9A%E6%88%90%E5%8A%9F%EF%BC%8C%E9%82%A3%E4%B9%88G%E6%98%AF%E4%B8%8D%E9%9C%80%E8%A6%81%E5%88%87%E6%8D%A2%E4%BB%BB%E4%BD%95%E9%98%9F%E5%88%97%EF%BC%8CG%E4%BC%9A%E7%BB%A7%E7%BB%AD%E8%BF%90%E8%A1%8C%E3%80%82%0A%E5%A6%82%E6%9E%9C%E6%97%A0%E6%B3%95%E7%BB%91%E5%AE%9A%EF%BC%8C%E5%88%99%E4%BC%9A%E5%81%9C%E6%AD%A2M%EF%BC%8C%E5%B9%B6%E6%89%BE%E5%88%B0%E5%9C%B0%E6%96%B9%E6%94%BE%E7%BD%AEG%E3%80%82%E8%BF%99%E4%B8%80%E8%BF%87%E7%A8%8B%E5%9C%A8exitsyscall0%E3%80%82%0A%0A%23%23%23%20exitsyscall0%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bexitsyscall0%5D%20--%3E%20B%5Bgp%3A%20_Gsyscall%20%3D%3E%20_Grunnable%5D%0AB%20--%3E%20C%5Bdropg%5D%0AC%20--%3E%20D%5Bpidleget%5D%0AD%20--%3E%20%7Cno%20idle%20P%7C%20E%5Bglobrunqput%5D%0AD%20--%3E%20%7Cfind%20idle%20P%7C%20F%5B%22aquirep%20%26%20execute(gp)%22%5D%0AE%20--%3E%20G%5Bstopm%5D%0AG%20--%3E%20H%5Bschedule%5D%0AF%20--%3E%20I%5Bnever%20return%20...%5D%0A%60%60%60%0Aexitsyscall0%E4%BB%8D%E7%84%B6%E4%BC%9A%E5%B0%9D%E8%AF%95%E8%8E%B7%E5%8F%96P%EF%BC%8C%E5%A6%82%E6%9E%9C%E8%83%BD%E8%8E%B7%E5%8F%96%E5%88%B0%EF%BC%8C%E5%88%99%E4%BC%9Aacquirep%EF%BC%8Cacquirep%E4%BC%9A%E8%B0%83%E7%94%A8wirep%E5%AE%8C%E6%88%90P%E5%92%8CM%E7%9A%84%E7%BB%91%E5%AE%9A%E3%80%82%E4%B9%8B%E5%90%8E%E8%B0%83%E7%94%A8execute%E5%87%BD%E6%95%B0%EF%BC%8C%E5%B9%B6%E4%B8%94%E4%B8%8D%E4%BC%9A%E5%86%8D%E8%BF%94%E5%9B%9E%E3%80%82%E5%9B%A0%E4%B8%BA%E5%9C%A8execute%20G%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E4%BB%8D%E7%84%B6%E4%BC%9A%E9%81%87%E5%88%B0%E8%B0%83%E5%BA%A6%E7%82%B9%E3%80%82%0A***%E6%B3%A8%EF%BC%9A%E5%A6%82%E6%9E%9C%E6%B2%A1%E6%9C%89%E9%81%87%E5%88%B0%E8%B0%83%E5%BA%A6%E7%82%B9%E7%9A%84%E6%83%85%E5%86%B5%E6%B2%A1%E6%9C%89%E6%83%B3%E6%98%8E%E7%99%BD%E3%80%82***%0A%0A%E5%A6%82%E6%9E%9Cexitsyscall0%E4%BB%8D%E7%84%B6%E6%B2%A1%E6%9C%89%E8%8E%B7%E5%8F%96P%EF%BC%8C%E5%88%99%E4%BC%9A%E8%B0%83%E7%94%A8stopm%E6%9D%A5%E5%81%9C%E6%AD%A2%E5%BD%93%E5%89%8DM%EF%BC%8C%E7%9B%B4%E5%88%B0%E8%A2%AB%E5%94%A4%E9%86%92%E3%80%82%E5%94%A4%E9%86%92%E4%B9%8B%E5%90%8E%E4%BC%9A%E7%9B%B4%E6%8E%A5%E8%BF%9B%E5%85%A5%E8%B0%83%E5%BA%A6%E3%80%82%0A%0A%23%23%20sysmon%0Asysmon%E6%98%AF%E4%B8%80%E4%B8%AA%E7%94%B1runtime%E5%90%AF%E5%8A%A8%E7%9A%84M%EF%BC%8C%E4%B9%9F%E5%8F%AB%E7%9B%91%E6%8E%A7%E7%BA%BF%E7%A8%8B%EF%BC%8C%E5%AE%83%E6%97%A0%E9%9C%80P%E4%B9%9F%E5%8F%AF%E4%BB%A5%E8%BF%90%E8%A1%8C%EF%BC%8C%E5%AE%83%E6%AF%8F20us~10ms%E5%94%A4%E9%86%92%E4%B8%80%E6%AC%A1%EF%BC%8C%E4%B8%BB%E8%A6%81%E6%89%A7%E8%A1%8C%3A%0A%0A-%20%E9%87%8A%E6%94%BE%E9%97%B2%E7%BD%AE%E8%B6%85%E8%BF%875%E5%88%86%E9%92%9F%E7%9A%84span%E7%89%A9%E7%90%86%E5%86%85%E5%AD%98%EF%BC%9B%0A-%20%E5%A6%82%E6%9E%9C%E8%B6%85%E8%BF%872%E5%88%86%E9%92%9F%E6%B2%A1%E6%9C%89%E5%9E%83%E5%9C%BE%E5%9B%9E%E6%94%B6%EF%BC%8C%E5%BC%BA%E5%88%B6%E6%89%A7%E8%A1%8C%EF%BC%9B%0A-%20%E5%B0%86%E9%95%BF%E6%97%B6%E9%97%B4%E6%9C%AA%E5%A4%84%E7%90%86%E7%9A%84netpoll%E7%BB%93%E6%9E%9C%E6%B7%BB%E5%8A%A0%E5%88%B0%E4%BB%BB%E5%8A%A1%E9%98%9F%E5%88%97%EF%BC%9B%0A-%20%E5%90%91%E9%95%BF%E6%97%B6%E9%97%B4%E8%BF%90%E8%A1%8C%E7%9A%84G%E4%BB%BB%E5%8A%A1%E5%8F%91%E5%87%BA%E6%8A%A2%E5%8D%A0%E8%B0%83%E5%BA%A6%EF%BC%9B%0A-%20%E6%94%B6%E5%9B%9E%E5%9B%A0syscall%E9%95%BF%E6%97%B6%E9%97%B4%E9%98%BB%E5%A1%9E%E7%9A%84P%EF%BC%9B%0A%E5%85%A5%E5%8F%A3%E5%9C%A8src%2Fruntime%2Fproc.go%3Asysmon%E5%87%BD%E6%95%B0%E3%80%82%0A%E5%9B%A0%E4%B8%BA%E6%88%91%E4%B8%BB%E8%A6%81%E5%85%B3%E6%B3%A8%E7%9A%84%E6%98%AFGo%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%EF%BC%8C%E6%89%80%E4%BB%A5sysmon%E4%B8%AD%E5%85%B3%E4%BA%8EGC%EF%BC%8CCGO%EF%BC%8Ctrace%E7%AD%89%E9%83%A8%E5%88%86%E9%83%BD%E5%BF%BD%E7%95%A5%E6%8E%89%E4%BA%86%E3%80%82%E6%89%80%E4%BB%A5%E5%8F%AA%E5%89%A9%E4%B8%8Bretake%E5%87%BD%E6%95%B0%E3%80%82retake%E4%BC%9A%E5%AF%B9syscall%E5%92%8C%E9%95%BF%E6%97%B6%E9%97%B4%E8%BF%90%E8%A1%8C%E7%9A%84G%E8%BF%9B%E8%A1%8C%E6%8E%A5%E7%AE%A1%E3%80%82%0A%0A%23%23%23%20retake%0Aretake%E4%BC%9A%E9%81%8D%E5%8E%86%E6%89%80%E6%9C%89%E7%9A%84P%EF%BC%8C%E5%8D%B3allp%E6%95%B0%E7%BB%84%EF%BC%8C%E5%81%9A%E4%B8%A4%E4%BB%B6%E4%BA%8B%E3%80%82%0A1.%20%E6%8A%A2%E5%8D%A0%E8%BF%90%E8%A1%8C%E8%BF%87%E4%B9%85%E7%9A%84G%0A2.%20handoff%E5%A4%84%E4%BA%8E_Psyscall%E8%BF%87%E4%B9%85%E7%9A%84P%0A%0A%23%23%23%23%20preempt%20G%0A%E8%BF%99%E9%87%8C%E8%A1%A8%E7%A4%BA%E5%9C%A8%E6%9F%90%E4%B8%80%E4%B8%AAP%E4%B8%8A%EF%BC%8C%E5%8D%B3%E4%B8%80%E4%B8%AA%E6%9F%90%E4%B8%AACPU%E6%A0%B8%E4%B8%8A%E8%BF%90%E8%A1%8C%E7%9A%84G%E8%BF%90%E8%A1%8C%E6%97%B6%E9%97%B4%E8%BF%87%E4%BA%8E%E4%B9%85%E3%80%82%0A%E5%88%A4%E6%96%ADG%E8%BF%90%E8%A1%8C%E8%BF%87%E4%B9%85%E7%9A%84%E6%96%B9%E6%B3%95%E6%98%AF%EF%BC%9A%0A-%20retake%E4%BC%A0%E5%85%A5%E7%9A%84%E5%8F%82%E6%95%B0now%20%3D%20noontime()%0A-%20retake%E4%BC%9A%E8%AE%B0%E5%BD%95%E6%AF%8F%E6%AC%A1%E8%B0%83%E7%94%A8retake%E7%9A%84%E6%97%B6%E9%97%B4%E7%82%B9%E5%9C%A8_p_.sysmontick.schedwhen%E4%B8%AD%20%0A-%20%E5%A6%82%E6%9E%9C%60schedwhen%2BforcePreemptNS%20%3C%3D%20now%60%E8%A1%A8%E7%A4%BAG%E8%BF%90%E8%A1%8C%E8%BF%87%E4%B9%85%EF%BC%8C%E5%85%B6%E4%B8%ADforcePreemptNS%20%3D%2010ms%0A%0A%23%23%23%23%20handoff%20P%0A%E4%B8%8E%E4%B8%8A%E4%B8%80%E8%8A%82%E7%B1%BB%E4%BC%BC%EF%BC%8C%E6%AD%A4%E5%A4%84%E8%A6%81%E5%88%A4%E6%96%ADP%E5%A4%84%E4%BA%8E_Psyscall%E7%9A%84%E6%97%B6%E9%97%B4%E8%BF%87%E4%B9%85%E3%80%82%0A%E6%AF%8F%E4%B8%80%E6%AC%A1retake%EF%BC%8C%E8%AE%B0%E5%BD%95%E6%97%B6%E9%97%B4%E5%88%B0_p_.sysmontick.schedwhen%E3%80%82%E5%BD%93%E5%8F%91%E7%94%9F%E4%B8%8B%E9%9D%A2%E7%9A%84%E6%83%85%E5%86%B5%EF%BC%8C%E5%88%99%E8%A1%A8%E7%A4%BAP%E5%A4%84%E4%BA%8E_Psyscall%E6%97%B6%E9%97%B4%E5%A4%AA%E4%B9%85%EF%BC%9A%0A%60syscallwhen%2B10*1000*1000%20%3C%3D%20now%20%60%0A%E4%B9%8B%E5%90%8E%E5%B0%86P%E7%9A%84%E7%8A%B6%E6%80%81%E5%88%87%E6%8D%A2%E4%B8%BA_Pidle%2C%E7%84%B6%E5%90%8E%E8%B0%83%E7%94%A8handoffp%E6%9D%A5%E7%BB%91%E5%AE%9AP%E5%92%8C%E4%B8%80%E4%B8%AA%E6%96%B0%E7%9A%84M%E3%80%82%0A%E5%AE%9E%E9%99%85%E4%B8%8A%E8%BF%99%E9%87%8C%E6%89%8D%E5%AE%8C%E6%88%90%E4%BA%86%E8%BF%99%E5%B9%85%E5%9B%BE%E4%B8%8AM2%E4%B8%8EP%E7%9A%84%E7%BB%91%E5%AE%9A%EF%BC%9A%0A!%5B96630c3dd34a06fbc5ed5f8b4c8bdfbc.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6072)%0A%0A%23%23%20%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%0A-%20%5BScheduling%20In%20Go%20%3A%20Part%20II%20-%20Go%20Scheduler%5D(https%3A%2F%2Fwww.ardanlabs.com%2Fblog%2F2018%2F08%2Fscheduling-in-go-part2.html)%0A-%20%5BGo%20%E8%B0%83%E5%BA%A6%E6%A8%A1%E5%9E%8B%5D(https%3A%2F%2Fwudaijun.com%2F2018%2F01%2Fgo-scheduler%2F)%0A%0A%0A

本文基于Go 1.13。
Go提供了一套runtime机制,来提供其协程调度特性。实际上就是完成一种类似JavaScript的event-driven编程或者异步编程的范式。其带来的特性是,大大增加了Go app的并发特性(可达百万级,甚至更多的并发)。特别适用于所有并发都是无差别的场景下。例如网络连接。但因为没有优先级概念,实际上Go的调度框架对实时性是有损害的。
本文专注于分析调度框架,以及一些框架的实现细节。文末会列举我在阅读时参考的网页链接。

GPM

Go基于GPM这三个object来组织调度框架。大致结构如下:

  • G: Gourtines, 每个Goroutine对应一个G结构体,G保存Goroutine的运行堆栈,即并发任务状态。
  • P: Processors, 理想状态下一个P对应一个CPU核。对M来说,P提供了相关的执行环境(Context),如内存分配状态(mcache),任务队列(G)等
  • M: Machine, OS线程抽象,当和某个P绑定,从P的runq中不断取出G,切换堆栈并执行,M本身不具备执行状态,在需要任务切换时,M将堆栈状态写回G,任何其它M都能据此恢复执行。

schedule

调度始于Go bootstrap过程的mstart,每一轮调度,实际就是一次schedule函数的调用。
该函数定义在go/src/runtime/proc.go中。
本文针对调度器进行分析,仍然忽略以下特性,包括但不限于:

  • garbage collection
  • C Go
  • Linux signal处理
  • Trace操作
  • 栈操作
    一次调度的流程如下:
<svg id="djf6px01muo" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 300.3984375px;" viewBox="0 0 300.3984375 978.1984252929688"><style>


#djf6px01muo .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#djf6px01muo .node rect,
#djf6px01muo .node circle,
#djf6px01muo .node ellipse,
#djf6px01muo .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#djf6px01muo .node.clickable {
  cursor: pointer; }

#djf6px01muo .arrowheadPath {
  fill: #333333; }

#djf6px01muo .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#djf6px01muo .edgeLabel {
  background-color: #e8e8e8; }

#djf6px01muo .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#djf6px01muo .cluster text {
  fill: #333; }

#djf6px01muo div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#djf6px01muo .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#djf6px01muo text.actor {
  fill: black;
  stroke: none; }

#djf6px01muo .actor-line {
  stroke: grey; }

#djf6px01muo .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#djf6px01muo .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#djf6px01muo #arrowhead {
  fill: #333; }

#djf6px01muo #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#djf6px01muo .messageText {
  fill: #333;
  stroke: none; }

#djf6px01muo .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#djf6px01muo .labelText {
  fill: black;
  stroke: none; }

#djf6px01muo .loopText {
  fill: black;
  stroke: none; }

#djf6px01muo .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#djf6px01muo .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#djf6px01muo .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#djf6px01muo .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#djf6px01muo .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#djf6px01muo .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#djf6px01muo .section {
  stroke: none;
  opacity: 0.2; }

#djf6px01muo .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#djf6px01muo .section2 {
  fill: #fff400; }

#djf6px01muo .section1,
#djf6px01muo .section3 {
  fill: white;
  opacity: 0.2; }

#djf6px01muo .sectionTitle0 {
  fill: #333; }

#djf6px01muo .sectionTitle1 {
  fill: #333; }

#djf6px01muo .sectionTitle2 {
  fill: #333; }

#djf6px01muo .sectionTitle3 {
  fill: #333; }

#djf6px01muo .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#djf6px01muo .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#djf6px01muo .grid path {
  stroke-width: 0; }


#djf6px01muo .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#djf6px01muo .task {
  stroke-width: 2; }

#djf6px01muo .taskText {
  text-anchor: middle;
  font-size: 11px; }

#djf6px01muo .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#djf6px01muo .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#djf6px01muo .taskText0,
#djf6px01muo .taskText1,
#djf6px01muo .taskText2,
#djf6px01muo .taskText3 {
  fill: white; }

#djf6px01muo .task0,
#djf6px01muo .task1,
#djf6px01muo .task2,
#djf6px01muo .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#djf6px01muo .taskTextOutside0,
#djf6px01muo .taskTextOutside2 {
  fill: black; }

#djf6px01muo .taskTextOutside1,
#djf6px01muo .taskTextOutside3 {
  fill: black; }


#djf6px01muo .active0,
#djf6px01muo .active1,
#djf6px01muo .active2,
#djf6px01muo .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#djf6px01muo .activeText0,
#djf6px01muo .activeText1,
#djf6px01muo .activeText2,
#djf6px01muo .activeText3 {
  fill: black !important; }


#djf6px01muo .done0,
#djf6px01muo .done1,
#djf6px01muo .done2,
#djf6px01muo .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#djf6px01muo .doneText0,
#djf6px01muo .doneText1,
#djf6px01muo .doneText2,
#djf6px01muo .doneText3 {
  fill: black !important; }


#djf6px01muo .crit0,
#djf6px01muo .crit1,
#djf6px01muo .crit2,
#djf6px01muo .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#djf6px01muo .activeCrit0,
#djf6px01muo .activeCrit1,
#djf6px01muo .activeCrit2,
#djf6px01muo .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#djf6px01muo .doneCrit0,
#djf6px01muo .doneCrit1,
#djf6px01muo .doneCrit2,
#djf6px01muo .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#djf6px01muo .doneCritText0,
#djf6px01muo .doneCritText1,
#djf6px01muo .doneCritText2,
#djf6px01muo .doneCritText3 {
  fill: black !important; }

#djf6px01muo .activeCritText0,
#djf6px01muo .activeCritText1,
#djf6px01muo .activeCritText2,
#djf6px01muo .activeCritText3 {
  fill: black !important; }

#djf6px01muo .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#djf6px01muo g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#djf6px01muo g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#djf6px01muo g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#djf6px01muo .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#djf6px01muo .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#djf6px01muo #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#djf6px01muo .commit-id,
#djf6px01muo .commit-msg,
#djf6px01muo .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#djf6px01muo .label{
  color:#18B14E;
}
#djf6px01muo .te-md-container--dark .node rect {
  fill: red;
}

#djf6px01muo .node rect,
#djf6px01muo .node circle,
#djf6px01muo .node ellipse,
#djf6px01muo .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#djf6px01muo .arrowheadPath{
  fill: #2DBD60;
}
#djf6px01muo .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#djf6px01muo .edgeLabel {
  background-color: #fff;
}
#djf6px01muo .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#djf6px01muo .cluster text {
  fill: #F9FFFB;
}

#djf6px01muo div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#djf6px01muo .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#djf6px01muo text.actor {
  fill: #2DBD60;
  stroke: none;
}

#djf6px01muo .actor-line {
  stroke: #2DBD60;
}

#djf6px01muo .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#djf6px01muo .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#djf6px01muo #arrowhead {
  fill: #2DBD60;
}

#djf6px01muo #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#djf6px01muo .messageText {
  fill: #2DBD60;
  stroke: none;
}

#djf6px01muo .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#djf6px01muo .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#djf6px01muo .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#djf6px01muo .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#djf6px01muo .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#djf6px01muo .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#djf6px01muo .section{
  opacity:1;
}
#djf6px01muo .section0,#djf6px01muo  .section2 {
  fill: #ECF7F0;
}

#djf6px01muo .section1,
#djf6px01muo .section3 {
  fill: #FFF;
}
#djf6px01muo .taskText0,
#djf6px01muo .taskText1,
#djf6px01muo .taskText2,
#djf6px01muo .taskText3 {
  fill: #fff;
}

#djf6px01muo .task0,
#djf6px01muo .task1,
#djf6px01muo .task2,
#djf6px01muo .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#djf6px01muo {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M171.25,56.28125L171.25,81.28125L171.74999999999997,106.7812530517578" marker-end="url(#arrowhead9463)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9463" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M140.3842434285436,238.1748653767858L99.4296875,302.1812438964844L99.4296875,353.4624938964844L99.4296875,404.7437438964844L114.18493987088665,437.8843688964844" marker-end="url(#arrowhead9464)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9464" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M198.96450870977307,242.32611934198457L228.7890625,302.1812438964844L228.7890625,335.3218688964844" marker-end="url(#arrowhead9465)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9465" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M211.45956995543875,371.6031188964844L179.80078125,404.7437438964844L142.6160306215722,437.8843688964844" marker-end="url(#arrowhead9466)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9466" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M103.18006955553017,474.1656188964844L68.3203125,507.3062438964844L68.3203125,540.4468688964844" marker-end="url(#arrowhead9467)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9467" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M68.3203125,576.7281188964844L68.3203125,601.7281188964844L135.12942950735447,668.8018174408874" marker-end="url(#arrowhead9468)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9468" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M151.80742966420624,768.9589830089328L126.57421875,826.4953002929688L126.57421875,859.6359252929688" marker-end="url(#arrowhead9469)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9469" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M126.57421875,895.9171752929688L126.57421875,920.9171752929688L155.33417890936255,945.9171752929688" marker-end="url(#arrowhead9470)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9470" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M236.86584137911333,371.6031188964844L251.62109375,404.7437438964844L251.62109375,456.0249938964844L251.62109375,507.3062438964844L251.62109375,558.5874938964844L251.62109375,601.7281188964844L210.90154549807946,661.4265363428059" marker-end="url(#arrowhead9471)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9471" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M141.34336794446983,474.1656188964844L176.203125,507.3062438964844L176.203125,558.5874938964844L176.203125,601.7281188964844L176.70312499999997,627.2281219482421" marker-end="url(#arrowhead9472)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9472" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M197.893405323072,772.66440412517L215.92578125,826.4953002929688L215.92578125,877.7765502929688L215.92578125,920.9171752929688L192.90649475959796,945.9171752929688" marker-end="url(#arrowhead9473)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9473" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(99.4296875,353.4624938964844)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="translate(228.7890625,302.1812438964844)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(179.80078125,404.7437438964844)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="51.328125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">gp == nil</tspan></text></g></g><g class="edgeLabel" transform="translate(68.3203125,507.3062438964844)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="51.328125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">gp == nil</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(126.57421875,826.4953002929688)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(251.62109375,507.3062438964844)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="49.140625" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">gp != nil</tspan></text></g></g><g class="edgeLabel" transform="translate(176.203125,558.5874938964844)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="49.140625" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">gp != nil</tspan></text></g></g><g class="edgeLabel" transform="translate(215.92578125,877.7765502929688)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(171.25,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-36.5" y="-18.140625" width="73" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-26.5,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">schedule</tspan></text></g></g></g><g class="node" id="B" transform="translate(171.25,187.6609344482422)" style="opacity: 1;"><polygon points="81.3796875,0 162.759375,-81.3796875 81.3796875,-162.759375 0,-81.3796875" rx="5" ry="5" transform="translate(-81.3796875,81.3796875)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-62.28125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">schedtick % 61 == 0 ?</tspan></text></g></g></g><g class="node" id="D" transform="translate(122.26171875,456.0249938964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-62.9765625" y="-18.140625" width="125.953125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-52.9765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">runqget(_g_.m.p)</tspan></text></g></g></g><g class="node" id="C" transform="translate(228.7890625,353.4624938964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-75.609375" y="-18.140625" width="151.21875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-65.609375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">globrunqget(_g_.m.p)</tspan></text></g></g></g><g class="node" id="E" transform="translate(68.3203125,558.5874938964844)" style="opacity: 1;"><rect rx="0" ry="0" x="-48.3203125" y="-18.140625" width="96.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-38.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">findrunnable</tspan></text></g></g></g><g class="node" id="G" transform="translate(176.203125,710.0413970947266)" style="opacity: 1;"><polygon points="83.31328125,0 166.6265625,-83.31328125 83.31328125,-166.6265625 0,-83.31328125" rx="5" ry="5" transform="translate(-83.31328125,83.31328125)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-64.4296875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">_g_.m.spinning == 1 ?</tspan></text></g></g></g><g class="node" id="H" transform="translate(126.57421875,877.7765502929688)" style="opacity: 1;"><rect rx="0" ry="0" x="-49.8828125" y="-18.140625" width="99.765625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-39.8828125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">resetspinning</tspan></text></g></g></g><g class="node" id="F" transform="translate(176.203125,964.0578002929688)" style="opacity: 1;"><rect rx="0" ry="0" x="-46.0859375" y="-18.140625" width="92.171875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-36.0859375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">execute(gp)</tspan></text></g></g></g></g></g></g></svg>

globrunqget & runqget

这两个函数非常类似,一个从全局队列中取,一个从本地队列中取。取的时机各有不同。

globrunqget

Go调度器为了全局队列中的G不被饿死,没61次调度都会检查一下全局队列中的G,并取出运行。

<svg id="d8yo634cgac" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 386.3125px;" viewBox="0 0 386.3125 586.25"><style>


#d8yo634cgac .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#d8yo634cgac .node rect,
#d8yo634cgac .node circle,
#d8yo634cgac .node ellipse,
#d8yo634cgac .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#d8yo634cgac .node.clickable {
  cursor: pointer; }

#d8yo634cgac .arrowheadPath {
  fill: #333333; }

#d8yo634cgac .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#d8yo634cgac .edgeLabel {
  background-color: #e8e8e8; }

#d8yo634cgac .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#d8yo634cgac .cluster text {
  fill: #333; }

#d8yo634cgac div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#d8yo634cgac .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d8yo634cgac text.actor {
  fill: black;
  stroke: none; }

#d8yo634cgac .actor-line {
  stroke: grey; }

#d8yo634cgac .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d8yo634cgac .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d8yo634cgac #arrowhead {
  fill: #333; }

#d8yo634cgac #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#d8yo634cgac .messageText {
  fill: #333;
  stroke: none; }

#d8yo634cgac .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d8yo634cgac .labelText {
  fill: black;
  stroke: none; }

#d8yo634cgac .loopText {
  fill: black;
  stroke: none; }

#d8yo634cgac .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#d8yo634cgac .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#d8yo634cgac .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#d8yo634cgac .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#d8yo634cgac .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#d8yo634cgac .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#d8yo634cgac .section {
  stroke: none;
  opacity: 0.2; }

#d8yo634cgac .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#d8yo634cgac .section2 {
  fill: #fff400; }

#d8yo634cgac .section1,
#d8yo634cgac .section3 {
  fill: white;
  opacity: 0.2; }

#d8yo634cgac .sectionTitle0 {
  fill: #333; }

#d8yo634cgac .sectionTitle1 {
  fill: #333; }

#d8yo634cgac .sectionTitle2 {
  fill: #333; }

#d8yo634cgac .sectionTitle3 {
  fill: #333; }

#d8yo634cgac .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#d8yo634cgac .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#d8yo634cgac .grid path {
  stroke-width: 0; }


#d8yo634cgac .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#d8yo634cgac .task {
  stroke-width: 2; }

#d8yo634cgac .taskText {
  text-anchor: middle;
  font-size: 11px; }

#d8yo634cgac .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#d8yo634cgac .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#d8yo634cgac .taskText0,
#d8yo634cgac .taskText1,
#d8yo634cgac .taskText2,
#d8yo634cgac .taskText3 {
  fill: white; }

#d8yo634cgac .task0,
#d8yo634cgac .task1,
#d8yo634cgac .task2,
#d8yo634cgac .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#d8yo634cgac .taskTextOutside0,
#d8yo634cgac .taskTextOutside2 {
  fill: black; }

#d8yo634cgac .taskTextOutside1,
#d8yo634cgac .taskTextOutside3 {
  fill: black; }


#d8yo634cgac .active0,
#d8yo634cgac .active1,
#d8yo634cgac .active2,
#d8yo634cgac .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#d8yo634cgac .activeText0,
#d8yo634cgac .activeText1,
#d8yo634cgac .activeText2,
#d8yo634cgac .activeText3 {
  fill: black !important; }


#d8yo634cgac .done0,
#d8yo634cgac .done1,
#d8yo634cgac .done2,
#d8yo634cgac .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#d8yo634cgac .doneText0,
#d8yo634cgac .doneText1,
#d8yo634cgac .doneText2,
#d8yo634cgac .doneText3 {
  fill: black !important; }


#d8yo634cgac .crit0,
#d8yo634cgac .crit1,
#d8yo634cgac .crit2,
#d8yo634cgac .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#d8yo634cgac .activeCrit0,
#d8yo634cgac .activeCrit1,
#d8yo634cgac .activeCrit2,
#d8yo634cgac .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#d8yo634cgac .doneCrit0,
#d8yo634cgac .doneCrit1,
#d8yo634cgac .doneCrit2,
#d8yo634cgac .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#d8yo634cgac .doneCritText0,
#d8yo634cgac .doneCritText1,
#d8yo634cgac .doneCritText2,
#d8yo634cgac .doneCritText3 {
  fill: black !important; }

#d8yo634cgac .activeCritText0,
#d8yo634cgac .activeCritText1,
#d8yo634cgac .activeCritText2,
#d8yo634cgac .activeCritText3 {
  fill: black !important; }

#d8yo634cgac .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#d8yo634cgac g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#d8yo634cgac g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#d8yo634cgac g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#d8yo634cgac .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#d8yo634cgac .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#d8yo634cgac #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d8yo634cgac .commit-id,
#d8yo634cgac .commit-msg,
#d8yo634cgac .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#d8yo634cgac .label{
  color:#18B14E;
}
#d8yo634cgac .te-md-container--dark .node rect {
  fill: red;
}

#d8yo634cgac .node rect,
#d8yo634cgac .node circle,
#d8yo634cgac .node ellipse,
#d8yo634cgac .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#d8yo634cgac .arrowheadPath{
  fill: #2DBD60;
}
#d8yo634cgac .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#d8yo634cgac .edgeLabel {
  background-color: #fff;
}
#d8yo634cgac .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#d8yo634cgac .cluster text {
  fill: #F9FFFB;
}

#d8yo634cgac div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#d8yo634cgac .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d8yo634cgac text.actor {
  fill: #2DBD60;
  stroke: none;
}

#d8yo634cgac .actor-line {
  stroke: #2DBD60;
}

#d8yo634cgac .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d8yo634cgac .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#d8yo634cgac #arrowhead {
  fill: #2DBD60;
}

#d8yo634cgac #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#d8yo634cgac .messageText {
  fill: #2DBD60;
  stroke: none;
}

#d8yo634cgac .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d8yo634cgac .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d8yo634cgac .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d8yo634cgac .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d8yo634cgac .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d8yo634cgac .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#d8yo634cgac .section{
  opacity:1;
}
#d8yo634cgac .section0,#d8yo634cgac  .section2 {
  fill: #ECF7F0;
}

#d8yo634cgac .section1,
#d8yo634cgac .section3 {
  fill: #FFF;
}
#d8yo634cgac .taskText0,
#d8yo634cgac .taskText1,
#d8yo634cgac .taskText2,
#d8yo634cgac .taskText3 {
  fill: #fff;
}

#d8yo634cgac .task0,
#d8yo634cgac .task1,
#d8yo634cgac .task2,
#d8yo634cgac .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#d8yo634cgac {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M124.12039390996344,56.28125L59.671875,89.421875L59.671875,122.5625" marker-end="url(#arrowhead9508)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9508" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M194.67648109003656,56.28125L259.125,89.421875L259.125,122.5625" marker-end="url(#arrowhead9509)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9509" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.125,158.84375L259.125,183.84375L259.125,208.84375" marker-end="url(#arrowhead9510)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9510" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.125,245.125L259.125,270.125L259.125,295.125" marker-end="url(#arrowhead9511)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9511" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.125,331.40625L259.125,356.40625L259.125,381.40625" marker-end="url(#arrowhead9512)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9512" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.125,417.6875L259.125,442.6875L259.125,467.6875" marker-end="url(#arrowhead9513)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9513" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M259.125,503.96875L259.125,528.96875L259.125,553.96875" marker-end="url(#arrowhead9514)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9514" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="translate(59.671875,89.421875)" style="opacity: 1;"><g transform="translate(-52.8125,-8.0078125)" class="label"><rect rx="0" ry="0" width="79.390625" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">runqsize == 0</tspan></text></g></g><g class="edgeLabel" transform="translate(259.125,89.421875)" style="opacity: 1;"><g transform="translate(-52.8125,-8.0078125)" class="label"><rect rx="0" ry="0" width="77.1875" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">runqsize != 0</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(159.3984375,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-46.1171875" y="-18.140625" width="92.234375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-36.1171875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">globrunqget</tspan></text></g></g></g><g class="node" id="H" transform="translate(59.671875,140.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-31.2890625" y="-18.140625" width="62.578125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-21.2890625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">返回nil</tspan></text></g></g></g><g class="node" id="B" transform="translate(259.125,140.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-118.1640625" y="-18.140625" width="236.328125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-108.1640625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">n := sched.runqsize/gomaxprocs + 1</tspan></text></g></g></g><g class="node" id="C" transform="translate(259.125,226.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-54.9296875" y="-18.140625" width="109.859375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-44.9296875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">设置合适的n值</tspan></text></g></g></g><g class="node" id="D" transform="translate(259.125,313.265625)" style="opacity: 1;"><rect rx="0" ry="0" x="-48.7265625" y="-18.140625" width="97.453125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-38.7265625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">runqsize -= n</tspan></text></g></g></g><g class="node" id="E" transform="translate(259.125,399.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-99.4453125" y="-18.140625" width="198.890625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-89.4453125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">从runq中pop G，z作为返回值</tspan></text></g></g></g><g class="node" id="F" transform="translate(259.125,485.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-131.1875" y="-18.140625" width="262.375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-121.1875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">从global runq中取出n个G，放入P的runq</tspan></text></g></g></g><g class="node" id="G" transform="translate(259.125,572.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-38.0078125" y="-18.140625" width="76.015625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-28.0078125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">return gp</tspan></text></g></g></g></g></g></g></svg>

globrunqget的函数原型是:

func globrunqget(_p_ *p, max int32) *g

上图中n是要取出的G的个数。这里如果考虑max传入大于0的数,则n取值需要考虑:

  1. 不能超过runqsize,runqsize是此时global queue中G的个数
  2. 不能超过传入的max值
  3. 不能超过一个P的runqsize,该size定义在runtime2.go的type p声明中,当前值为256。
type p struct {
    ...
    runq     [256]guintptr
    ...
}

在schedule函数中globrunqget函数的max参数传入的是0,所以上述3个条件中的条件2就不用考虑了。

runqget

runqget会先查看P的runnext成员,如果有,则返回runnext指向的G
否则会取当前runqhead指向的runq数组的成员G。
runqhead和runqtail是两个int索引值。如果两值相等表示队列是空的。

findrunnable

findrunnable是一个阻塞型调用,来寻找runnable G。如果找不到,就会调用stopm,来休眠M。其基本流程如下:

<svg id="d859uuhkd6w" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 618.3046875px;" viewBox="0 0 618.3046875 807.65625"><style>


#d859uuhkd6w .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#d859uuhkd6w .node rect,
#d859uuhkd6w .node circle,
#d859uuhkd6w .node ellipse,
#d859uuhkd6w .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#d859uuhkd6w .node.clickable {
  cursor: pointer; }

#d859uuhkd6w .arrowheadPath {
  fill: #333333; }

#d859uuhkd6w .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#d859uuhkd6w .edgeLabel {
  background-color: #e8e8e8; }

#d859uuhkd6w .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#d859uuhkd6w .cluster text {
  fill: #333; }

#d859uuhkd6w div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#d859uuhkd6w .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d859uuhkd6w text.actor {
  fill: black;
  stroke: none; }

#d859uuhkd6w .actor-line {
  stroke: grey; }

#d859uuhkd6w .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d859uuhkd6w .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#d859uuhkd6w #arrowhead {
  fill: #333; }

#d859uuhkd6w #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#d859uuhkd6w .messageText {
  fill: #333;
  stroke: none; }

#d859uuhkd6w .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#d859uuhkd6w .labelText {
  fill: black;
  stroke: none; }

#d859uuhkd6w .loopText {
  fill: black;
  stroke: none; }

#d859uuhkd6w .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#d859uuhkd6w .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#d859uuhkd6w .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#d859uuhkd6w .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#d859uuhkd6w .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#d859uuhkd6w .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#d859uuhkd6w .section {
  stroke: none;
  opacity: 0.2; }

#d859uuhkd6w .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#d859uuhkd6w .section2 {
  fill: #fff400; }

#d859uuhkd6w .section1,
#d859uuhkd6w .section3 {
  fill: white;
  opacity: 0.2; }

#d859uuhkd6w .sectionTitle0 {
  fill: #333; }

#d859uuhkd6w .sectionTitle1 {
  fill: #333; }

#d859uuhkd6w .sectionTitle2 {
  fill: #333; }

#d859uuhkd6w .sectionTitle3 {
  fill: #333; }

#d859uuhkd6w .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#d859uuhkd6w .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#d859uuhkd6w .grid path {
  stroke-width: 0; }


#d859uuhkd6w .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#d859uuhkd6w .task {
  stroke-width: 2; }

#d859uuhkd6w .taskText {
  text-anchor: middle;
  font-size: 11px; }

#d859uuhkd6w .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#d859uuhkd6w .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#d859uuhkd6w .taskText0,
#d859uuhkd6w .taskText1,
#d859uuhkd6w .taskText2,
#d859uuhkd6w .taskText3 {
  fill: white; }

#d859uuhkd6w .task0,
#d859uuhkd6w .task1,
#d859uuhkd6w .task2,
#d859uuhkd6w .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#d859uuhkd6w .taskTextOutside0,
#d859uuhkd6w .taskTextOutside2 {
  fill: black; }

#d859uuhkd6w .taskTextOutside1,
#d859uuhkd6w .taskTextOutside3 {
  fill: black; }


#d859uuhkd6w .active0,
#d859uuhkd6w .active1,
#d859uuhkd6w .active2,
#d859uuhkd6w .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#d859uuhkd6w .activeText0,
#d859uuhkd6w .activeText1,
#d859uuhkd6w .activeText2,
#d859uuhkd6w .activeText3 {
  fill: black !important; }


#d859uuhkd6w .done0,
#d859uuhkd6w .done1,
#d859uuhkd6w .done2,
#d859uuhkd6w .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#d859uuhkd6w .doneText0,
#d859uuhkd6w .doneText1,
#d859uuhkd6w .doneText2,
#d859uuhkd6w .doneText3 {
  fill: black !important; }


#d859uuhkd6w .crit0,
#d859uuhkd6w .crit1,
#d859uuhkd6w .crit2,
#d859uuhkd6w .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#d859uuhkd6w .activeCrit0,
#d859uuhkd6w .activeCrit1,
#d859uuhkd6w .activeCrit2,
#d859uuhkd6w .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#d859uuhkd6w .doneCrit0,
#d859uuhkd6w .doneCrit1,
#d859uuhkd6w .doneCrit2,
#d859uuhkd6w .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#d859uuhkd6w .doneCritText0,
#d859uuhkd6w .doneCritText1,
#d859uuhkd6w .doneCritText2,
#d859uuhkd6w .doneCritText3 {
  fill: black !important; }

#d859uuhkd6w .activeCritText0,
#d859uuhkd6w .activeCritText1,
#d859uuhkd6w .activeCritText2,
#d859uuhkd6w .activeCritText3 {
  fill: black !important; }

#d859uuhkd6w .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#d859uuhkd6w g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#d859uuhkd6w g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#d859uuhkd6w g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#d859uuhkd6w .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#d859uuhkd6w .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#d859uuhkd6w #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#d859uuhkd6w .commit-id,
#d859uuhkd6w .commit-msg,
#d859uuhkd6w .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#d859uuhkd6w .label{
  color:#18B14E;
}
#d859uuhkd6w .te-md-container--dark .node rect {
  fill: red;
}

#d859uuhkd6w .node rect,
#d859uuhkd6w .node circle,
#d859uuhkd6w .node ellipse,
#d859uuhkd6w .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#d859uuhkd6w .arrowheadPath{
  fill: #2DBD60;
}
#d859uuhkd6w .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#d859uuhkd6w .edgeLabel {
  background-color: #fff;
}
#d859uuhkd6w .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#d859uuhkd6w .cluster text {
  fill: #F9FFFB;
}

#d859uuhkd6w div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#d859uuhkd6w .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d859uuhkd6w text.actor {
  fill: #2DBD60;
  stroke: none;
}

#d859uuhkd6w .actor-line {
  stroke: #2DBD60;
}

#d859uuhkd6w .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d859uuhkd6w .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#d859uuhkd6w #arrowhead {
  fill: #2DBD60;
}

#d859uuhkd6w #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#d859uuhkd6w .messageText {
  fill: #2DBD60;
  stroke: none;
}

#d859uuhkd6w .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d859uuhkd6w .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d859uuhkd6w .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#d859uuhkd6w .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#d859uuhkd6w .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#d859uuhkd6w .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#d859uuhkd6w .section{
  opacity:1;
}
#d859uuhkd6w .section0,#d859uuhkd6w  .section2 {
  fill: #ECF7F0;
}

#d859uuhkd6w .section1,
#d859uuhkd6w .section3 {
  fill: #FFF;
}
#d859uuhkd6w .taskText0,
#d859uuhkd6w .taskText1,
#d859uuhkd6w .taskText2,
#d859uuhkd6w .taskText3 {
  fill: #fff;
}

#d859uuhkd6w .task0,
#d859uuhkd6w .task1,
#d859uuhkd6w .task2,
#d859uuhkd6w .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#d859uuhkd6w {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M404.73828125,56.28125L404.73828125,81.28125L404.73828125,106.28125" marker-end="url(#arrowhead9608)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9608" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M355.62890625,135.58371494113572L179.11328125,175.703125L179.11328125,208.84375" marker-end="url(#arrowhead9609)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9609" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M355.62890625,131.26249459531869L36.5859375,175.703125L36.5859375,226.984375L36.5859375,278.265625L36.5859375,329.546875L36.5859375,380.828125L48.40781035763254,413.96875" marker-end="url(#arrowhead9610)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9610" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M200.82454724634368,245.125L240.48828125,278.265625L240.48828125,311.40625" marker-end="url(#arrowhead9611)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9611" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M254.71419032792505,347.6875L280.703125,380.828125L280.703125,413.96875" marker-end="url(#arrowhead9612)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9612" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M280.703125,450.25L280.703125,483.390625L333.7765939213894,516.53125" marker-end="url(#arrowhead9613)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9613" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M362.828125,552.8125L362.828125,577.8125L362.828125,602.8125" marker-end="url(#arrowhead9614)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9614" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M362.828125,639.09375L362.828125,664.09375L403.1418700199203,689.09375" marker-end="url(#arrowhead9615)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9615" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M432.39453125,725.375L432.39453125,750.375L466.0757156034951,775.375" marker-end="url(#arrowhead9616)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9616" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M518.9921875,782.2012216236149L599.09375,750.375L599.09375,707.234375L599.09375,664.09375L599.09375,620.953125L599.09375,577.8125L599.09375,534.671875L599.09375,483.390625L599.09375,432.109375L599.09375,380.828125L599.09375,329.546875L599.09375,278.265625L599.09375,226.984375L599.09375,175.703125L453.84765625,137.37952498492615" marker-end="url(#arrowhead9617)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9617" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M377.65374700068554,516.53125L404.73828125,483.390625L404.73828125,432.109375L404.73828125,380.828125L404.73828125,329.546875L404.73828125,278.265625L404.73828125,226.984375L404.73828125,175.703125L404.73828125,142.5625" marker-end="url(#arrowhead9618)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9618" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M466.4353056523904,689.09375L513.34765625,664.09375L513.34765625,620.953125L513.34765625,577.8125L513.34765625,534.671875L513.34765625,483.390625L513.34765625,432.109375L513.34765625,380.828125L513.34765625,329.546875L513.34765625,278.265625L513.34765625,226.984375L513.34765625,175.703125L443.1585994629799,142.5625" marker-end="url(#arrowhead9619)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9619" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M156.51626413962524,245.125L115.234375,278.265625L115.234375,329.546875L115.234375,380.828125L76.2295153964808,413.96875" marker-end="url(#arrowhead9620)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9620" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M224.3623600319927,347.6875L194.90234375,380.828125L83.81640625,421.51149797048487" marker-end="url(#arrowhead9621)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9621" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(179.11328125,175.703125)" style="opacity: 1;"><g transform="translate(-16.359375,-8.0078125)" class="label"><rect rx="0" ry="0" width="28.15625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">no G</tspan></text></g></g><g class="edgeLabel" transform="translate(36.5859375,278.265625)" style="opacity: 1;"><g transform="translate(-20.40625,-8.0078125)" class="label"><rect rx="0" ry="0" width="33.40625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">has G</tspan></text></g></g><g class="edgeLabel" transform="translate(240.48828125,278.265625)" style="opacity: 1;"><g transform="translate(-16.359375,-8.0078125)" class="label"><rect rx="0" ry="0" width="28.15625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">no G</tspan></text></g></g><g class="edgeLabel" transform="translate(280.703125,380.828125)" style="opacity: 1;"><g transform="translate(-16.359375,-8.0078125)" class="label"><rect rx="0" ry="0" width="28.15625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">no G</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(599.09375,483.390625)" style="opacity: 1;"><g transform="translate(-24.4609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="46.765625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">wakeup</tspan></text></g></g><g class="edgeLabel" transform="translate(404.73828125,329.546875)" style="opacity: 1;"><g transform="translate(-77.1171875,-8.0078125)" class="label"><rect rx="0" ry="0" width="117.03125" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">sched.runqsize != 0</tspan></text></g></g><g class="edgeLabel" transform="translate(513.34765625,432.109375)" style="opacity: 1;"><g transform="translate(-40.6640625,-8.0078125)" class="label"><rect rx="0" ry="0" width="71.015625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">!runqempty</tspan></text></g></g><g class="edgeLabel" transform="translate(115.234375,329.546875)" style="opacity: 1;"><g transform="translate(-20.40625,-8.0078125)" class="label"><rect rx="0" ry="0" width="33.40625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">has G</tspan></text></g></g><g class="edgeLabel" transform="translate(194.90234375,380.828125)" style="opacity: 1;"><g transform="translate(-20.40625,-8.0078125)" class="label"><rect rx="0" ry="0" width="33.40625" height="16.390625" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">has G</tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(404.73828125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-48.3203125" y="-18.140625" width="96.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-38.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">findrunnable</tspan></text></g></g></g><g class="node" id="B" transform="translate(404.73828125,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-49.109375" y="-18.140625" width="98.21875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-39.109375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">runqget(_p_)</tspan></text></g></g></g><g class="node" id="C" transform="translate(179.11328125,226.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-85.7109375" y="-18.140625" width="171.421875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-75.7109375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">globrunqget(_p_, max=0)</tspan></text></g></g></g><g class="node" id="J" transform="translate(54.87890625,432.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.9375" y="-18.140625" width="57.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.9375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">return</tspan></text></g></g></g><g class="node" id="D" transform="translate(240.48828125,329.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-71.1640625" y="-18.140625" width="142.328125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-61.1640625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">steal G from other P</tspan></text></g></g></g><g class="node" id="E" transform="translate(280.703125,432.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-48.8203125" y="-18.140625" width="97.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-38.8203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">going to stop</tspan></text></g></g></g><g class="node" id="F" transform="translate(362.828125,534.671875)" style="opacity: 1;"><rect rx="0" ry="0" x="-104.1328125" y="-18.140625" width="208.265625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-94.1328125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">before stop, check globrunqget</tspan></text></g></g></g><g class="node" id="G" transform="translate(362.828125,620.953125)" style="opacity: 1;"><rect rx="0" ry="0" x="-50.765625" y="-18.140625" width="101.53125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-40.765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">pidleput(_p_)</tspan></text></g></g></g><g class="node" id="H" transform="translate(432.39453125,707.234375)" style="opacity: 1;"><rect rx="0" ry="0" x="-81.2421875" y="-18.140625" width="162.484375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-71.2421875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">before stop, check all P</tspan></text></g></g></g><g class="node" id="I" transform="translate(490.515625,793.515625)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.4765625" y="-18.140625" width="56.953125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.4765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">stopm</tspan></text></g></g></g></g></g></g></svg>

这里忽略了net poller,这是用来处理异步系统调用的一种方式。
以上流程中除了常规的global q和local q操作,还有一段关于stealing G的算法,称为Go Stealing Scheduler,可以参考Go's work-stealing scheduler。具体代码如下:

for i := 0; i < 4; i++ {
    for enum := stealOrder.start(fastrand()); !enum.done(); enum.next() {
        if sched.gcwaiting != 0 {
            goto top
        }
        stealRunNextG := i > 2 // first look for ready queues with more than 1 g
        if gp := runqsteal(_p_, allp[enum.position()], stealRunNextG); gp != nil {
            return gp, false
        }
    }
}

说实话代码没有很看懂:

  • 这个i = [0..4]是怎么回事儿?
  • 第二个for循环似乎采用随机数来随机获得相应的P,来steal G,但是为啥有个stealRunNextG := i > 2

stealRunNextG根据代码理解,应该是bool变量,表示是否从P的runnext成员获取G。
runqsteal会从runnext偷取G,或者会偷取P的runq中一半的G

resetspinning

这个函数将原先为true的_g_.m.spinning设为false。当全局都没有spinning的M了,则要唤醒idle P。没有spinning M表示所有的M要么在工作(处理G),要么在休眠。如果此时有idle P,表示有CPU空闲,则此时是一个好的时机来唤醒M处理更多的工作。
实际上GPM三者都有自己的状态机,G和P比较清晰,M的状态就比较模糊,到底M有几种状态,特别的是M会在何时spinning。后文会介绍。

execute

简单来看,execute只做了两件事:

  1. 切换G status:_Grunnalbe --> _Grunning
  2. 调用gogo(&gp.sched)

ARM平台的gogo函数实现在:go/src/runtime/asm_arm.s,是一个汇编函数。主要做了以下几件事情:

  • 设置TLS中的G
  • 做context switch
  • 跳转到对应的PC取运行

GPM的状态变迁

GPM的状态变迁可以参考Golang 中 goroutine 的调度一文中关于GPM的一生的章节。

G & P

对G和P不做过多的解释,状态机还是很清晰的。
G由newproc函数创建,遵循下面的状态变化

P由bootstrap过程的procresize创建,遵循下面的状态机变迁:

M的状态

这里不讨论特殊的M,例如:sysmon或者finalizer
普通的M由startm函数创建。其大致流程如下:

<svg id="dvbkimlurdk" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 357.7109375px;" viewBox="0 0 357.7109375 516.25"><style>


#dvbkimlurdk .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dvbkimlurdk .node rect,
#dvbkimlurdk .node circle,
#dvbkimlurdk .node ellipse,
#dvbkimlurdk .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dvbkimlurdk .node.clickable {
  cursor: pointer; }

#dvbkimlurdk .arrowheadPath {
  fill: #333333; }

#dvbkimlurdk .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dvbkimlurdk .edgeLabel {
  background-color: #e8e8e8; }

#dvbkimlurdk .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dvbkimlurdk .cluster text {
  fill: #333; }

#dvbkimlurdk div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dvbkimlurdk .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dvbkimlurdk text.actor {
  fill: black;
  stroke: none; }

#dvbkimlurdk .actor-line {
  stroke: grey; }

#dvbkimlurdk .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dvbkimlurdk .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dvbkimlurdk #arrowhead {
  fill: #333; }

#dvbkimlurdk #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dvbkimlurdk .messageText {
  fill: #333;
  stroke: none; }

#dvbkimlurdk .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dvbkimlurdk .labelText {
  fill: black;
  stroke: none; }

#dvbkimlurdk .loopText {
  fill: black;
  stroke: none; }

#dvbkimlurdk .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dvbkimlurdk .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dvbkimlurdk .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dvbkimlurdk .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dvbkimlurdk .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dvbkimlurdk .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dvbkimlurdk .section {
  stroke: none;
  opacity: 0.2; }

#dvbkimlurdk .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dvbkimlurdk .section2 {
  fill: #fff400; }

#dvbkimlurdk .section1,
#dvbkimlurdk .section3 {
  fill: white;
  opacity: 0.2; }

#dvbkimlurdk .sectionTitle0 {
  fill: #333; }

#dvbkimlurdk .sectionTitle1 {
  fill: #333; }

#dvbkimlurdk .sectionTitle2 {
  fill: #333; }

#dvbkimlurdk .sectionTitle3 {
  fill: #333; }

#dvbkimlurdk .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dvbkimlurdk .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dvbkimlurdk .grid path {
  stroke-width: 0; }


#dvbkimlurdk .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dvbkimlurdk .task {
  stroke-width: 2; }

#dvbkimlurdk .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dvbkimlurdk .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dvbkimlurdk .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dvbkimlurdk .taskText0,
#dvbkimlurdk .taskText1,
#dvbkimlurdk .taskText2,
#dvbkimlurdk .taskText3 {
  fill: white; }

#dvbkimlurdk .task0,
#dvbkimlurdk .task1,
#dvbkimlurdk .task2,
#dvbkimlurdk .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dvbkimlurdk .taskTextOutside0,
#dvbkimlurdk .taskTextOutside2 {
  fill: black; }

#dvbkimlurdk .taskTextOutside1,
#dvbkimlurdk .taskTextOutside3 {
  fill: black; }


#dvbkimlurdk .active0,
#dvbkimlurdk .active1,
#dvbkimlurdk .active2,
#dvbkimlurdk .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dvbkimlurdk .activeText0,
#dvbkimlurdk .activeText1,
#dvbkimlurdk .activeText2,
#dvbkimlurdk .activeText3 {
  fill: black !important; }


#dvbkimlurdk .done0,
#dvbkimlurdk .done1,
#dvbkimlurdk .done2,
#dvbkimlurdk .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dvbkimlurdk .doneText0,
#dvbkimlurdk .doneText1,
#dvbkimlurdk .doneText2,
#dvbkimlurdk .doneText3 {
  fill: black !important; }


#dvbkimlurdk .crit0,
#dvbkimlurdk .crit1,
#dvbkimlurdk .crit2,
#dvbkimlurdk .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dvbkimlurdk .activeCrit0,
#dvbkimlurdk .activeCrit1,
#dvbkimlurdk .activeCrit2,
#dvbkimlurdk .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dvbkimlurdk .doneCrit0,
#dvbkimlurdk .doneCrit1,
#dvbkimlurdk .doneCrit2,
#dvbkimlurdk .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dvbkimlurdk .doneCritText0,
#dvbkimlurdk .doneCritText1,
#dvbkimlurdk .doneCritText2,
#dvbkimlurdk .doneCritText3 {
  fill: black !important; }

#dvbkimlurdk .activeCritText0,
#dvbkimlurdk .activeCritText1,
#dvbkimlurdk .activeCritText2,
#dvbkimlurdk .activeCritText3 {
  fill: black !important; }

#dvbkimlurdk .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dvbkimlurdk g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dvbkimlurdk g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dvbkimlurdk g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dvbkimlurdk .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dvbkimlurdk .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dvbkimlurdk #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dvbkimlurdk .commit-id,
#dvbkimlurdk .commit-msg,
#dvbkimlurdk .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dvbkimlurdk .label{
  color:#18B14E;
}
#dvbkimlurdk .te-md-container--dark .node rect {
  fill: red;
}

#dvbkimlurdk .node rect,
#dvbkimlurdk .node circle,
#dvbkimlurdk .node ellipse,
#dvbkimlurdk .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dvbkimlurdk .arrowheadPath{
  fill: #2DBD60;
}
#dvbkimlurdk .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dvbkimlurdk .edgeLabel {
  background-color: #fff;
}
#dvbkimlurdk .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dvbkimlurdk .cluster text {
  fill: #F9FFFB;
}

#dvbkimlurdk div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dvbkimlurdk .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dvbkimlurdk text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dvbkimlurdk .actor-line {
  stroke: #2DBD60;
}

#dvbkimlurdk .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dvbkimlurdk .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dvbkimlurdk #arrowhead {
  fill: #2DBD60;
}

#dvbkimlurdk #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dvbkimlurdk .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dvbkimlurdk .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dvbkimlurdk .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dvbkimlurdk .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dvbkimlurdk .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dvbkimlurdk .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dvbkimlurdk .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dvbkimlurdk .section{
  opacity:1;
}
#dvbkimlurdk .section0,#dvbkimlurdk  .section2 {
  fill: #ECF7F0;
}

#dvbkimlurdk .section1,
#dvbkimlurdk .section3 {
  fill: #FFF;
}
#dvbkimlurdk .taskText0,
#dvbkimlurdk .taskText1,
#dvbkimlurdk .taskText2,
#dvbkimlurdk .taskText3 {
  fill: #fff;
}

#dvbkimlurdk .task0,
#dvbkimlurdk .task1,
#dvbkimlurdk .task2,
#dvbkimlurdk .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dvbkimlurdk {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M130.84453553473492,56.28125L71.63671875,89.421875L71.63671875,122.5625" marker-end="url(#arrowhead9666)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9666" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M84.76822083523766,158.84375L108.7578125,191.984375L174.90625,229.00990102967512" marker-end="url(#arrowhead9667)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9667" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M185.35484746343693,56.28125L225.73046875,89.421875L225.73046875,140.703125L225.73046875,191.984375L209.34443912819927,225.125" marker-end="url(#arrowhead9668)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9668" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M62.66727962180073,158.84375L46.28125,191.984375L46.28125,243.265625L46.28125,286.40625L46.28125,329.546875L46.28125,372.6875L46.28125,415.828125L46.28125,458.96875L91.5859375,485.2943823660949" marker-end="url(#arrowhead9669)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9669" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M174.90625,257.02537820418746L120.5234375,286.40625L120.5234375,329.546875L120.5234375,372.6875L120.5234375,397.6875" marker-end="url(#arrowhead9670)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9670" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M120.5234375,433.96875L120.5234375,458.96875L120.5234375,483.96875" marker-end="url(#arrowhead9671)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9671" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M225.84375,257.02537820418746L280.2265625,286.40625L280.2265625,311.40625" marker-end="url(#arrowhead9672)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9672" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M280.2265625,347.6875L280.2265625,372.6875L280.2265625,397.6875" marker-end="url(#arrowhead9673)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9673" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M280.2265625,433.96875L280.2265625,458.96875L149.4609375,494.29248452940027" marker-end="url(#arrowhead9674)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9674" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="translate(71.63671875,89.421875)" style="opacity: 1;"><g transform="translate(-40.6640625,-8.0078125)" class="label"><rect rx="0" ry="0" width="58.703125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">_p_ == nil</tspan></text></g></g><g class="edgeLabel" transform="translate(108.7578125,191.984375)" style="opacity: 1;"><g transform="translate(-44.7109375,-8.0078125)" class="label"><rect rx="0" ry="0" width="61.453125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">find idle P</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(46.28125,329.546875)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="52.59375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">no idle P</tspan></text></g></g><g class="edgeLabel" transform="translate(120.5234375,329.546875)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="55.953125" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">mp == nil</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(163.25390625,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-74.375" y="-18.140625" width="148.75" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-64.375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">startm(_p_, spinning)</tspan></text></g></g></g><g class="node" id="B" transform="translate(71.63671875,140.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-34.7421875" y="-18.140625" width="69.484375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-24.7421875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">pidleget</tspan></text></g></g></g><g class="node" id="C" transform="translate(200.375,243.265625)" style="opacity: 1;"><rect rx="0" ry="0" x="-25.46875" y="-18.140625" width="50.9375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-15.46875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">mget</tspan></text></g></g></g><g class="node" id="G" transform="translate(120.5234375,502.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.9375" y="-18.140625" width="57.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.9375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">return</tspan></text></g></g></g><g class="node" id="D" transform="translate(120.5234375,415.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-28.21875" y="-18.140625" width="56.4375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.21875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">newm</tspan></text></g></g></g><g class="node" id="E" transform="translate(280.2265625,329.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-66.0859375" y="-18.140625" width="132.171875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-56.0859375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">mp.nextp.set(_p_)</tspan></text></g></g></g><g class="node" id="F" transform="translate(280.2265625,415.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-81.484375" y="-18.140625" width="162.96875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-71.484375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">notewakeup(&amp;mp.park)</tspan></text></g></g></g></g></g></g></svg>
M的创建

这里跟M状态有关的就是M的线程函数,但请注意下面这个fn并不是线程函数。

if spinning {
    // The caller incremented nmspinning, so set m.spinning in the new M.
    fn = mspinning
}

真正的线程函数在newosproc调用clone接口的时候传入。Linux平台的实现在os_linux.go中。如下:

func clone(flags int32, stk, mp, gp, fn unsafe.Pointer) int32

func newosproc(mp *m) {
    ...
	ret := clone(cloneFlags, stk, unsafe.Pointer(mp), unsafe.Pointer(mp.g0), unsafe.Pointer(funcPC(mstart)))
    ...
}

所以M的线程函数就是曾在bootstrap中出现过,运行M0的mstart函数。上面的mspinning函数在mstart1中被调用,它将线程设置为spinning状态。

idle M的管理

mget会去获取闲置的M。而所有的idle M并没有一个统一的保存位置,而是通过M.schedlink形成一个隐形的链表。看mput:

func mput(mp *m) {
	mp.schedlink = sched.midle
	sched.midle.set(mp)
	sched.nmidle++
    ...
}

假设调用了3次mput,那么此时的idle链表应该是这样的:

<svg id="du9tpl1wbp9" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 611.140625px;" viewBox="0 0 611.140625 52.28125"><style>


#du9tpl1wbp9 .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#du9tpl1wbp9 .node rect,
#du9tpl1wbp9 .node circle,
#du9tpl1wbp9 .node ellipse,
#du9tpl1wbp9 .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#du9tpl1wbp9 .node.clickable {
  cursor: pointer; }

#du9tpl1wbp9 .arrowheadPath {
  fill: #333333; }

#du9tpl1wbp9 .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#du9tpl1wbp9 .edgeLabel {
  background-color: #e8e8e8; }

#du9tpl1wbp9 .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#du9tpl1wbp9 .cluster text {
  fill: #333; }

#du9tpl1wbp9 div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#du9tpl1wbp9 .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#du9tpl1wbp9 text.actor {
  fill: black;
  stroke: none; }

#du9tpl1wbp9 .actor-line {
  stroke: grey; }

#du9tpl1wbp9 .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#du9tpl1wbp9 .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#du9tpl1wbp9 #arrowhead {
  fill: #333; }

#du9tpl1wbp9 #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#du9tpl1wbp9 .messageText {
  fill: #333;
  stroke: none; }

#du9tpl1wbp9 .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#du9tpl1wbp9 .labelText {
  fill: black;
  stroke: none; }

#du9tpl1wbp9 .loopText {
  fill: black;
  stroke: none; }

#du9tpl1wbp9 .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#du9tpl1wbp9 .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#du9tpl1wbp9 .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#du9tpl1wbp9 .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#du9tpl1wbp9 .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#du9tpl1wbp9 .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#du9tpl1wbp9 .section {
  stroke: none;
  opacity: 0.2; }

#du9tpl1wbp9 .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#du9tpl1wbp9 .section2 {
  fill: #fff400; }

#du9tpl1wbp9 .section1,
#du9tpl1wbp9 .section3 {
  fill: white;
  opacity: 0.2; }

#du9tpl1wbp9 .sectionTitle0 {
  fill: #333; }

#du9tpl1wbp9 .sectionTitle1 {
  fill: #333; }

#du9tpl1wbp9 .sectionTitle2 {
  fill: #333; }

#du9tpl1wbp9 .sectionTitle3 {
  fill: #333; }

#du9tpl1wbp9 .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#du9tpl1wbp9 .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#du9tpl1wbp9 .grid path {
  stroke-width: 0; }


#du9tpl1wbp9 .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#du9tpl1wbp9 .task {
  stroke-width: 2; }

#du9tpl1wbp9 .taskText {
  text-anchor: middle;
  font-size: 11px; }

#du9tpl1wbp9 .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#du9tpl1wbp9 .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#du9tpl1wbp9 .taskText0,
#du9tpl1wbp9 .taskText1,
#du9tpl1wbp9 .taskText2,
#du9tpl1wbp9 .taskText3 {
  fill: white; }

#du9tpl1wbp9 .task0,
#du9tpl1wbp9 .task1,
#du9tpl1wbp9 .task2,
#du9tpl1wbp9 .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#du9tpl1wbp9 .taskTextOutside0,
#du9tpl1wbp9 .taskTextOutside2 {
  fill: black; }

#du9tpl1wbp9 .taskTextOutside1,
#du9tpl1wbp9 .taskTextOutside3 {
  fill: black; }


#du9tpl1wbp9 .active0,
#du9tpl1wbp9 .active1,
#du9tpl1wbp9 .active2,
#du9tpl1wbp9 .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#du9tpl1wbp9 .activeText0,
#du9tpl1wbp9 .activeText1,
#du9tpl1wbp9 .activeText2,
#du9tpl1wbp9 .activeText3 {
  fill: black !important; }


#du9tpl1wbp9 .done0,
#du9tpl1wbp9 .done1,
#du9tpl1wbp9 .done2,
#du9tpl1wbp9 .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#du9tpl1wbp9 .doneText0,
#du9tpl1wbp9 .doneText1,
#du9tpl1wbp9 .doneText2,
#du9tpl1wbp9 .doneText3 {
  fill: black !important; }


#du9tpl1wbp9 .crit0,
#du9tpl1wbp9 .crit1,
#du9tpl1wbp9 .crit2,
#du9tpl1wbp9 .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#du9tpl1wbp9 .activeCrit0,
#du9tpl1wbp9 .activeCrit1,
#du9tpl1wbp9 .activeCrit2,
#du9tpl1wbp9 .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#du9tpl1wbp9 .doneCrit0,
#du9tpl1wbp9 .doneCrit1,
#du9tpl1wbp9 .doneCrit2,
#du9tpl1wbp9 .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#du9tpl1wbp9 .doneCritText0,
#du9tpl1wbp9 .doneCritText1,
#du9tpl1wbp9 .doneCritText2,
#du9tpl1wbp9 .doneCritText3 {
  fill: black !important; }

#du9tpl1wbp9 .activeCritText0,
#du9tpl1wbp9 .activeCritText1,
#du9tpl1wbp9 .activeCritText2,
#du9tpl1wbp9 .activeCritText3 {
  fill: black !important; }

#du9tpl1wbp9 .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#du9tpl1wbp9 g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#du9tpl1wbp9 g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#du9tpl1wbp9 g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#du9tpl1wbp9 .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#du9tpl1wbp9 .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#du9tpl1wbp9 #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#du9tpl1wbp9 .commit-id,
#du9tpl1wbp9 .commit-msg,
#du9tpl1wbp9 .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#du9tpl1wbp9 .label{
  color:#18B14E;
}
#du9tpl1wbp9 .te-md-container--dark .node rect {
  fill: red;
}

#du9tpl1wbp9 .node rect,
#du9tpl1wbp9 .node circle,
#du9tpl1wbp9 .node ellipse,
#du9tpl1wbp9 .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#du9tpl1wbp9 .arrowheadPath{
  fill: #2DBD60;
}
#du9tpl1wbp9 .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#du9tpl1wbp9 .edgeLabel {
  background-color: #fff;
}
#du9tpl1wbp9 .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#du9tpl1wbp9 .cluster text {
  fill: #F9FFFB;
}

#du9tpl1wbp9 div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#du9tpl1wbp9 .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#du9tpl1wbp9 text.actor {
  fill: #2DBD60;
  stroke: none;
}

#du9tpl1wbp9 .actor-line {
  stroke: #2DBD60;
}

#du9tpl1wbp9 .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#du9tpl1wbp9 .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#du9tpl1wbp9 #arrowhead {
  fill: #2DBD60;
}

#du9tpl1wbp9 #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#du9tpl1wbp9 .messageText {
  fill: #2DBD60;
  stroke: none;
}

#du9tpl1wbp9 .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#du9tpl1wbp9 .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#du9tpl1wbp9 .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#du9tpl1wbp9 .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#du9tpl1wbp9 .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#du9tpl1wbp9 .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#du9tpl1wbp9 .section{
  opacity:1;
}
#du9tpl1wbp9 .section0,#du9tpl1wbp9  .section2 {
  fill: #ECF7F0;
}

#du9tpl1wbp9 .section1,
#du9tpl1wbp9 .section3 {
  fill: #FFF;
}
#du9tpl1wbp9 .taskText0,
#du9tpl1wbp9 .taskText1,
#du9tpl1wbp9 .taskText2,
#du9tpl1wbp9 .taskText3 {
  fill: #fff;
}

#du9tpl1wbp9 .task0,
#du9tpl1wbp9 .task1,
#du9tpl1wbp9 .task2,
#du9tpl1wbp9 .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#du9tpl1wbp9 {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M74.484375,38.140625L116.4765625,38.140625L158.46875,38.140625" marker-end="url(#arrowhead9700)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9700" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M195.453125,38.140625L248.515625,38.140625L301.578125,38.140625" marker-end="url(#arrowhead9701)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9701" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M338.5625,38.140625L391.625,38.140625L444.6875,38.140625" marker-end="url(#arrowhead9702)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9702" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M481.671875,38.140625L534.734375,38.140625L587.796875,38.140625" marker-end="url(#arrowhead9703)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead9703" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="translate(116.4765625,38.140625)" style="opacity: 1;"><g transform="translate(-20.40625,-8.0078125)" class="label"><rect rx="0" ry="0" width="34.171875" height="16.359375" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">midle</tspan></text></g></g><g class="edgeLabel" transform="translate(248.515625,38.140625)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="56.4375" height="16.359375" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">schedlink</tspan></text></g></g><g class="edgeLabel" transform="translate(391.625,38.140625)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="56.4375" height="16.359375" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">schedlink</tspan></text></g></g><g class="edgeLabel" transform="translate(534.734375,38.140625)" style="opacity: 1;"><g transform="translate(-36.609375,-8.0078125)" class="label"><rect rx="0" ry="0" width="56.4375" height="16.359375" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">schedlink</tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(47.2421875,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-27.2421875" y="-18.140625" width="54.484375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-17.2421875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">sched</tspan></text></g></g></g><g class="node" id="B" transform="translate(176.9609375,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-18.4921875" y="-18.140625" width="36.984375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-8.4921875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">M1</tspan></text></g></g></g><g class="node" id="C" transform="translate(320.0703125,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-18.4921875" y="-18.140625" width="36.984375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-8.4921875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">M2</tspan></text></g></g></g><g class="node" id="D" transform="translate(463.1796875,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-18.4921875" y="-18.140625" width="36.984375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-8.4921875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">M3</tspan></text></g></g></g><g class="node" id="E" transform="translate(601.46875,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-13.671875" y="-18.140625" width="27.34375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-3.671875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">0</tspan></text></g></g></g></g></g></g></svg>
M的状态变迁

M在创建的时候会被设置成spinning状态。还有其他的spinning状态吗?
有:

  1. 当findrunnable准备进入stealing scheduler时,会先设置spinning
  2. 当findrunnable查找allp时,发现还有G,要重新回到循环来获取G

所以可以总结的是M的spinning是一种忙等的状态,而且它不是一个那么重要的状态,它可以看作一种系统的性能指标。如果spinning状态的M太多了,说明正常工作的M太少了。系统会组织M进入spinning状态。

// If number of spinning M's >= number of busy P's, block.
// This is necessary to prevent excessive CPU consumption
// when GOMAXPROCS>>1 but the program parallelism is low.
if !_g_.m.spinning && 2*atomic.Load(&sched.nmspinning) >= procs-atomic.Load(&sched.npidle) {
    goto stop
}

那么M什么时候离开spinning状态呢?有这几种情况:

  1. schedule中,M即将开始运行G,resetspinning将其spinning标志位设为false
  2. findrunnable没找到G,M即将调用stopm进入休眠状态

借用Golang 中 goroutine 的调度中的这张状态图:

这张图的状态变迁是正确的,但我觉得并不够贴切。因为对于M来说,没有很严格的状态变迁。只要知道M可以处于spinning状态,表示一种中间状态,在忙等待。而在正常工作和休眠的时候,都不是spinning。
M可以通过notesleep进入futexsleep状态,可以通过notewakeup唤醒休眠的M。

参考文献

%E6%9C%AC%E6%96%87%E5%9F%BA%E4%BA%8EGo%201.13%E3%80%82%0AGo%E6%8F%90%E4%BE%9B%E4%BA%86%E4%B8%80%E5%A5%97runtime%E6%9C%BA%E5%88%B6%EF%BC%8C%E6%9D%A5%E6%8F%90%E4%BE%9B%E5%85%B6%E5%8D%8F%E7%A8%8B%E8%B0%83%E5%BA%A6%E7%89%B9%E6%80%A7%E3%80%82%E5%AE%9E%E9%99%85%E4%B8%8A%E5%B0%B1%E6%98%AF%E5%AE%8C%E6%88%90%E4%B8%80%E7%A7%8D%E7%B1%BB%E4%BC%BCJavaScript%E7%9A%84event-driven%E7%BC%96%E7%A8%8B%E6%88%96%E8%80%85%E5%BC%82%E6%AD%A5%E7%BC%96%E7%A8%8B%E7%9A%84%E8%8C%83%E5%BC%8F%E3%80%82%E5%85%B6%E5%B8%A6%E6%9D%A5%E7%9A%84%E7%89%B9%E6%80%A7%E6%98%AF%EF%BC%8C%E5%A4%A7%E5%A4%A7%E5%A2%9E%E5%8A%A0%E4%BA%86Go%20app%E7%9A%84%E5%B9%B6%E5%8F%91%E7%89%B9%E6%80%A7%EF%BC%88%E5%8F%AF%E8%BE%BE%E7%99%BE%E4%B8%87%E7%BA%A7%EF%BC%8C%E7%94%9A%E8%87%B3%E6%9B%B4%E5%A4%9A%E7%9A%84%E5%B9%B6%E5%8F%91%EF%BC%89%E3%80%82%E7%89%B9%E5%88%AB%E9%80%82%E7%94%A8%E4%BA%8E%E6%89%80%E6%9C%89%E5%B9%B6%E5%8F%91%E9%83%BD%E6%98%AF%E6%97%A0%E5%B7%AE%E5%88%AB%E7%9A%84%E5%9C%BA%E6%99%AF%E4%B8%8B%E3%80%82%E4%BE%8B%E5%A6%82%E7%BD%91%E7%BB%9C%E8%BF%9E%E6%8E%A5%E3%80%82%E4%BD%86%E5%9B%A0%E4%B8%BA%E6%B2%A1%E6%9C%89%E4%BC%98%E5%85%88%E7%BA%A7%E6%A6%82%E5%BF%B5%EF%BC%8C%E5%AE%9E%E9%99%85%E4%B8%8AGo%E7%9A%84%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%E5%AF%B9%E5%AE%9E%E6%97%B6%E6%80%A7%E6%98%AF%E6%9C%89%E6%8D%9F%E5%AE%B3%E7%9A%84%E3%80%82%0A%E6%9C%AC%E6%96%87%E4%B8%93%E6%B3%A8%E4%BA%8E%E5%88%86%E6%9E%90%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%EF%BC%8C%E4%BB%A5%E5%8F%8A%E4%B8%80%E4%BA%9B%E6%A1%86%E6%9E%B6%E7%9A%84%E5%AE%9E%E7%8E%B0%E7%BB%86%E8%8A%82%E3%80%82%E6%96%87%E6%9C%AB%E4%BC%9A%E5%88%97%E4%B8%BE%E6%88%91%E5%9C%A8%E9%98%85%E8%AF%BB%E6%97%B6%E5%8F%82%E8%80%83%E7%9A%84%E7%BD%91%E9%A1%B5%E9%93%BE%E6%8E%A5%E3%80%82%0A%5Btoc%5D%0A%23%23%20GPM%0AGo%E5%9F%BA%E4%BA%8EGPM%E8%BF%99%E4%B8%89%E4%B8%AAobject%E6%9D%A5%E7%BB%84%E7%BB%87%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%E3%80%82%E5%A4%A7%E8%87%B4%E7%BB%93%E6%9E%84%E5%A6%82%E4%B8%8B%EF%BC%9A%0A!%5B11413e494428c2540e349637f34bbec3.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6067)%0A%E5%85%B6%E4%B8%AD%EF%BC%9A%0A-%20G%3A%20Gourtines%2C%20%E6%AF%8F%E4%B8%AAGoroutine%E5%AF%B9%E5%BA%94%E4%B8%80%E4%B8%AAG%E7%BB%93%E6%9E%84%E4%BD%93%EF%BC%8CG%E4%BF%9D%E5%AD%98Goroutine%E7%9A%84%E8%BF%90%E8%A1%8C%E5%A0%86%E6%A0%88%EF%BC%8C%E5%8D%B3%E5%B9%B6%E5%8F%91%E4%BB%BB%E5%8A%A1%E7%8A%B6%E6%80%81%E3%80%82%0A-%20P%3A%20Processors%2C%20%E7%90%86%E6%83%B3%E7%8A%B6%E6%80%81%E4%B8%8B%E4%B8%80%E4%B8%AAP%E5%AF%B9%E5%BA%94%E4%B8%80%E4%B8%AACPU%E6%A0%B8%E3%80%82%E5%AF%B9M%E6%9D%A5%E8%AF%B4%EF%BC%8CP%E6%8F%90%E4%BE%9B%E4%BA%86%E7%9B%B8%E5%85%B3%E7%9A%84%E6%89%A7%E8%A1%8C%E7%8E%AF%E5%A2%83(Context)%EF%BC%8C%E5%A6%82%E5%86%85%E5%AD%98%E5%88%86%E9%85%8D%E7%8A%B6%E6%80%81(mcache)%EF%BC%8C%E4%BB%BB%E5%8A%A1%E9%98%9F%E5%88%97(G)%E7%AD%89%0A-%20M%3A%20Machine%2C%20OS%E7%BA%BF%E7%A8%8B%E6%8A%BD%E8%B1%A1%EF%BC%8C%E5%BD%93%E5%92%8C%E6%9F%90%E4%B8%AAP%E7%BB%91%E5%AE%9A%EF%BC%8C%E4%BB%8EP%E7%9A%84runq%E4%B8%AD%E4%B8%8D%E6%96%AD%E5%8F%96%E5%87%BAG%EF%BC%8C%E5%88%87%E6%8D%A2%E5%A0%86%E6%A0%88%E5%B9%B6%E6%89%A7%E8%A1%8C%EF%BC%8CM%E6%9C%AC%E8%BA%AB%E4%B8%8D%E5%85%B7%E5%A4%87%E6%89%A7%E8%A1%8C%E7%8A%B6%E6%80%81%EF%BC%8C%E5%9C%A8%E9%9C%80%E8%A6%81%E4%BB%BB%E5%8A%A1%E5%88%87%E6%8D%A2%E6%97%B6%EF%BC%8CM%E5%B0%86%E5%A0%86%E6%A0%88%E7%8A%B6%E6%80%81%E5%86%99%E5%9B%9EG%EF%BC%8C%E4%BB%BB%E4%BD%95%E5%85%B6%E5%AE%83M%E9%83%BD%E8%83%BD%E6%8D%AE%E6%AD%A4%E6%81%A2%E5%A4%8D%E6%89%A7%E8%A1%8C%E3%80%82%0A%23%23%20schedule%0A%E8%B0%83%E5%BA%A6%E5%A7%8B%E4%BA%8EGo%20bootstrap%E8%BF%87%E7%A8%8B%E7%9A%84mstart%EF%BC%8C%E6%AF%8F%E4%B8%80%E8%BD%AE%E8%B0%83%E5%BA%A6%EF%BC%8C%E5%AE%9E%E9%99%85%E5%B0%B1%E6%98%AF%E4%B8%80%E6%AC%A1schedule%E5%87%BD%E6%95%B0%E7%9A%84%E8%B0%83%E7%94%A8%E3%80%82%0A%E8%AF%A5%E5%87%BD%E6%95%B0%E5%AE%9A%E4%B9%89%E5%9C%A8go%2Fsrc%2Fruntime%2Fproc.go%E4%B8%AD%E3%80%82%0A%E6%9C%AC%E6%96%87%E9%92%88%E5%AF%B9%E8%B0%83%E5%BA%A6%E5%99%A8%E8%BF%9B%E8%A1%8C%E5%88%86%E6%9E%90%EF%BC%8C%E4%BB%8D%E7%84%B6%E5%BF%BD%E7%95%A5%E4%BB%A5%E4%B8%8B%E7%89%B9%E6%80%A7%EF%BC%8C%E5%8C%85%E6%8B%AC%E4%BD%86%E4%B8%8D%E9%99%90%E4%BA%8E%EF%BC%9A%0A-%20garbage%20collection%0A-%20C%20Go%0A-%20Linux%20signal%E5%A4%84%E7%90%86%0A-%20Trace%E6%93%8D%E4%BD%9C%0A-%20%E6%A0%88%E6%93%8D%E4%BD%9C%0A%E4%B8%80%E6%AC%A1%E8%B0%83%E5%BA%A6%E7%9A%84%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bschedule%5D%20--%3E%20B%7Bschedtick%20%25%2061%20%3D%3D%200%20%3F%7D%0AB%20--%3E%20%7CN%7C%20D%0AB%20--%3E%20%7CY%7C%20C%5B%22globrunqget(_g_.m.p)%22%5D%0AC%20--%3E%7Cgp%20%3D%3D%20nil%7C%20D%5B%22runqget(_g_.m.p)%22%5D%0AD%20--%3E%7Cgp%20%3D%3D%20nil%7C%20E%5Bfindrunnable%5D%0AE%20--%3E%20G%7B_g_.m.spinning%20%3D%3D%201%20%3F%7D%0AG%20--%3E%20%7CY%7C%20H%5Bresetspinning%5D%0AH%20--%3E%20F%5B%22execute(gp)%22%5D%0AC%20--%3E%7Cgp%20!%3D%20nil%7C%20G%0AD%20--%3E%7Cgp%20!%3D%20nil%7C%20G%0AG%20--%3E%20%7CN%7C%20F%0A%60%60%60%0A%23%23%23%20globrunqget%20%26%20runqget%0A%E8%BF%99%E4%B8%A4%E4%B8%AA%E5%87%BD%E6%95%B0%E9%9D%9E%E5%B8%B8%E7%B1%BB%E4%BC%BC%EF%BC%8C%E4%B8%80%E4%B8%AA%E4%BB%8E%E5%85%A8%E5%B1%80%E9%98%9F%E5%88%97%E4%B8%AD%E5%8F%96%EF%BC%8C%E4%B8%80%E4%B8%AA%E4%BB%8E%E6%9C%AC%E5%9C%B0%E9%98%9F%E5%88%97%E4%B8%AD%E5%8F%96%E3%80%82%E5%8F%96%E7%9A%84%E6%97%B6%E6%9C%BA%E5%90%84%E6%9C%89%E4%B8%8D%E5%90%8C%E3%80%82%0A%23%23%23%23%20globrunqget%0AGo%E8%B0%83%E5%BA%A6%E5%99%A8%E4%B8%BA%E4%BA%86%E5%85%A8%E5%B1%80%E9%98%9F%E5%88%97%E4%B8%AD%E7%9A%84G%E4%B8%8D%E8%A2%AB%E9%A5%BF%E6%AD%BB%EF%BC%8C%E6%B2%A161%E6%AC%A1%E8%B0%83%E5%BA%A6%E9%83%BD%E4%BC%9A%E6%A3%80%E6%9F%A5%E4%B8%80%E4%B8%8B%E5%85%A8%E5%B1%80%E9%98%9F%E5%88%97%E4%B8%AD%E7%9A%84G%EF%BC%8C%E5%B9%B6%E5%8F%96%E5%87%BA%E8%BF%90%E8%A1%8C%E3%80%82%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bglobrunqget%5D%20--%3E%20%7C%22runqsize%20%3D%3D%200%22%7C%20H%5B%E8%BF%94%E5%9B%9Enil%5D%0AA%20--%3E%20%7C%22runqsize%20!%3D%200%22%7C%20B%5Bn%20%3A%3D%20sched.runqsize%2Fgomaxprocs%20%2B%201%5D%0AB%20--%3E%20C%5B%E8%AE%BE%E7%BD%AE%E5%90%88%E9%80%82%E7%9A%84n%E5%80%BC%5D%0AC%20--%3E%20D%5Brunqsize%20-%3D%20n%5D%0AD%20--%3E%20E%5B%22%E4%BB%8Erunq%E4%B8%ADpop%20G%EF%BC%8Cz%E4%BD%9C%E4%B8%BA%E8%BF%94%E5%9B%9E%E5%80%BC%22%5D%0AE%20--%3E%20F%5B%22%E4%BB%8Eglobal%20runq%E4%B8%AD%E5%8F%96%E5%87%BAn%E4%B8%AAG%EF%BC%8C%E6%94%BE%E5%85%A5P%E7%9A%84runq%22%5D%0AF%20--%3E%20G%5Breturn%20gp%5D%0A%60%60%60%0Aglobrunqget%E7%9A%84%E5%87%BD%E6%95%B0%E5%8E%9F%E5%9E%8B%E6%98%AF%EF%BC%9A%0A%60%60%60go%0Afunc%20globrunqget(_p_%20*p%2C%20max%20int32)%20*g%0A%60%60%60%0A%E4%B8%8A%E5%9B%BE%E4%B8%ADn%E6%98%AF%E8%A6%81%E5%8F%96%E5%87%BA%E7%9A%84G%E7%9A%84%E4%B8%AA%E6%95%B0%E3%80%82%E8%BF%99%E9%87%8C%E5%A6%82%E6%9E%9C%E8%80%83%E8%99%91max%E4%BC%A0%E5%85%A5%E5%A4%A7%E4%BA%8E0%E7%9A%84%E6%95%B0%EF%BC%8C%E5%88%99n%E5%8F%96%E5%80%BC%E9%9C%80%E8%A6%81%E8%80%83%E8%99%91%EF%BC%9A%0A1.%20%E4%B8%8D%E8%83%BD%E8%B6%85%E8%BF%87runqsize%EF%BC%8Crunqsize%E6%98%AF%E6%AD%A4%E6%97%B6global%20queue%E4%B8%ADG%E7%9A%84%E4%B8%AA%E6%95%B0%0A2.%20%E4%B8%8D%E8%83%BD%E8%B6%85%E8%BF%87%E4%BC%A0%E5%85%A5%E7%9A%84max%E5%80%BC%0A3.%20%E4%B8%8D%E8%83%BD%E8%B6%85%E8%BF%87%E4%B8%80%E4%B8%AAP%E7%9A%84runqsize%EF%BC%8C%E8%AF%A5size%E5%AE%9A%E4%B9%89%E5%9C%A8runtime2.go%E7%9A%84type%20p%E5%A3%B0%E6%98%8E%E4%B8%AD%2C%E5%BD%93%E5%89%8D%E5%80%BC%E4%B8%BA256%E3%80%82%0A%60%60%60go%0Atype%20p%20struct%20%7B%0A%20%20%20%20...%0A%20%20%20%20runq%20%20%20%20%20%5B256%5Dguintptr%0A%20%20%20%20...%0A%7D%0A%60%60%60%0A%E5%9C%A8schedule%E5%87%BD%E6%95%B0%E4%B8%ADglobrunqget%E5%87%BD%E6%95%B0%E7%9A%84max%E5%8F%82%E6%95%B0%E4%BC%A0%E5%85%A5%E7%9A%84%E6%98%AF0%EF%BC%8C%E6%89%80%E4%BB%A5%E4%B8%8A%E8%BF%B03%E4%B8%AA%E6%9D%A1%E4%BB%B6%E4%B8%AD%E7%9A%84%E6%9D%A1%E4%BB%B62%E5%B0%B1%E4%B8%8D%E7%94%A8%E8%80%83%E8%99%91%E4%BA%86%E3%80%82%0A%23%23%23%23%20runqget%0Arunqget%E4%BC%9A%E5%85%88%E6%9F%A5%E7%9C%8BP%E7%9A%84runnext%E6%88%90%E5%91%98%EF%BC%8C%E5%A6%82%E6%9E%9C%E6%9C%89%EF%BC%8C%E5%88%99%E8%BF%94%E5%9B%9Erunnext%E6%8C%87%E5%90%91%E7%9A%84G%0A%E5%90%A6%E5%88%99%E4%BC%9A%E5%8F%96%E5%BD%93%E5%89%8Drunqhead%E6%8C%87%E5%90%91%E7%9A%84runq%E6%95%B0%E7%BB%84%E7%9A%84%E6%88%90%E5%91%98G%E3%80%82%0Arunqhead%E5%92%8Crunqtail%E6%98%AF%E4%B8%A4%E4%B8%AAint%E7%B4%A2%E5%BC%95%E5%80%BC%E3%80%82%E5%A6%82%E6%9E%9C%E4%B8%A4%E5%80%BC%E7%9B%B8%E7%AD%89%E8%A1%A8%E7%A4%BA%E9%98%9F%E5%88%97%E6%98%AF%E7%A9%BA%E7%9A%84%E3%80%82%0A%0A%23%23%23%20findrunnable%0Afindrunnable%E6%98%AF%E4%B8%80%E4%B8%AA%E9%98%BB%E5%A1%9E%E5%9E%8B%E8%B0%83%E7%94%A8%EF%BC%8C%E6%9D%A5%E5%AF%BB%E6%89%BErunnable%20G%E3%80%82%E5%A6%82%E6%9E%9C%E6%89%BE%E4%B8%8D%E5%88%B0%EF%BC%8C%E5%B0%B1%E4%BC%9A%E8%B0%83%E7%94%A8stopm%EF%BC%8C%E6%9D%A5%E4%BC%91%E7%9C%A0M%E3%80%82%E5%85%B6%E5%9F%BA%E6%9C%AC%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bfindrunnable%5D%20--%3E%20B%5B%22runqget(_p_)%22%5D%0AB%20--%3E%20%7Cno%20G%7C%20C%5B%22globrunqget(_p_%2C%20max%3D0)%22%5D%0AB%20--%3E%20%7Chas%20G%7C%20J%5Breturn%5D%0AC%20--%3E%20%7Cno%20G%7C%20D%5Bsteal%20G%20from%20other%20P%5D%0AD%20--%3E%20%7Cno%20G%7C%20E%5Bgoing%20to%20stop%5D%0AE%20--%3E%20F%5Bbefore%20stop%2C%20check%20globrunqget%5D%0AF%20--%3E%20G%5B%22pidleput(_p_)%22%5D%0AG%20--%3E%20H%5Bbefore%20stop%2C%20check%20all%20P%5D%0AH%20--%3E%20I%5Bstopm%5D%0AI%20--%3E%20%7Cwakeup%7C%20B%0AF%20--%3E%20%7Csched.runqsize%20!%3D%200%7C%20B%0AH%20--%3E%20%7C!runqempty%7C%20B%0A%0AC%20--%3E%20%7Chas%20G%7C%20J%0AD%20--%3E%20%7Chas%20G%7C%20J%0A%60%60%60%0A%E8%BF%99%E9%87%8C%E5%BF%BD%E7%95%A5%E4%BA%86net%20poller%EF%BC%8C%E8%BF%99%E6%98%AF%E7%94%A8%E6%9D%A5%E5%A4%84%E7%90%86%E5%BC%82%E6%AD%A5%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E7%9A%84%E4%B8%80%E7%A7%8D%E6%96%B9%E5%BC%8F%E3%80%82%0A%E4%BB%A5%E4%B8%8A%E6%B5%81%E7%A8%8B%E4%B8%AD%E9%99%A4%E4%BA%86%E5%B8%B8%E8%A7%84%E7%9A%84global%20q%E5%92%8Clocal%20q%E6%93%8D%E4%BD%9C%EF%BC%8C%E8%BF%98%E6%9C%89%E4%B8%80%E6%AE%B5%E5%85%B3%E4%BA%8Estealing%20G%E7%9A%84%E7%AE%97%E6%B3%95%EF%BC%8C%E7%A7%B0%E4%B8%BAGo%20Stealing%20Scheduler%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%5BGo's%20work-stealing%20scheduler%5D(https%3A%2F%2Frakyll.org%2Fscheduler%2F)%E3%80%82%E5%85%B7%E4%BD%93%E4%BB%A3%E7%A0%81%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60go%0Afor%20i%20%3A%3D%200%3B%20i%20%3C%204%3B%20i%2B%2B%20%7B%0A%20%20%20%20for%20enum%20%3A%3D%20stealOrder.start(fastrand())%3B%20!enum.done()%3B%20enum.next()%20%7B%0A%20%20%20%20%20%20%20%20if%20sched.gcwaiting%20!%3D%200%20%7B%0A%20%20%20%20%20%20%20%20%20%20%20%20goto%20top%0A%20%20%20%20%20%20%20%20%7D%0A%20%20%20%20%20%20%20%20stealRunNextG%20%3A%3D%20i%20%3E%202%20%2F%2F%20first%20look%20for%20ready%20queues%20with%20more%20than%201%20g%0A%20%20%20%20%20%20%20%20if%20gp%20%3A%3D%20runqsteal(_p_%2C%20allp%5Benum.position()%5D%2C%20stealRunNextG)%3B%20gp%20!%3D%20nil%20%7B%0A%20%20%20%20%20%20%20%20%20%20%20%20return%20gp%2C%20false%0A%20%20%20%20%20%20%20%20%7D%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E8%AF%B4%E5%AE%9E%E8%AF%9D%E4%BB%A3%E7%A0%81%E6%B2%A1%E6%9C%89%E5%BE%88%E7%9C%8B%E6%87%82%EF%BC%9A%0A-%20%E8%BF%99%E4%B8%AAi%20%3D%20%5B0..4%5D%E6%98%AF%E6%80%8E%E4%B9%88%E5%9B%9E%E4%BA%8B%E5%84%BF%EF%BC%9F%0A-%20%E7%AC%AC%E4%BA%8C%E4%B8%AAfor%E5%BE%AA%E7%8E%AF%E4%BC%BC%E4%B9%8E%E9%87%87%E7%94%A8%E9%9A%8F%E6%9C%BA%E6%95%B0%E6%9D%A5%E9%9A%8F%E6%9C%BA%E8%8E%B7%E5%BE%97%E7%9B%B8%E5%BA%94%E7%9A%84P%EF%BC%8C%E6%9D%A5steal%20G%EF%BC%8C%E4%BD%86%E6%98%AF%E4%B8%BA%E5%95%A5%E6%9C%89%E4%B8%AA%60stealRunNextG%20%3A%3D%20i%20%3E%202%60%0A%0AstealRunNextG%E6%A0%B9%E6%8D%AE%E4%BB%A3%E7%A0%81%E7%90%86%E8%A7%A3%EF%BC%8C%E5%BA%94%E8%AF%A5%E6%98%AFbool%E5%8F%98%E9%87%8F%EF%BC%8C%E8%A1%A8%E7%A4%BA%E6%98%AF%E5%90%A6%E4%BB%8EP%E7%9A%84runnext%E6%88%90%E5%91%98%E8%8E%B7%E5%8F%96G%E3%80%82%0Arunqsteal%E4%BC%9A%E4%BB%8Erunnext%E5%81%B7%E5%8F%96G%EF%BC%8C%E6%88%96%E8%80%85%E4%BC%9A%E5%81%B7%E5%8F%96P%E7%9A%84runq%E4%B8%AD%E4%B8%80%E5%8D%8A%E7%9A%84G%0A%0A%23%23%23%20resetspinning%0A%E8%BF%99%E4%B8%AA%E5%87%BD%E6%95%B0%E5%B0%86%E5%8E%9F%E5%85%88%E4%B8%BAtrue%E7%9A%84_g_.m.spinning%E8%AE%BE%E4%B8%BAfalse%E3%80%82%E5%BD%93%E5%85%A8%E5%B1%80%E9%83%BD%E6%B2%A1%E6%9C%89spinning%E7%9A%84M%E4%BA%86%EF%BC%8C%E5%88%99%E8%A6%81%E5%94%A4%E9%86%92idle%20P%E3%80%82%E6%B2%A1%E6%9C%89spinning%20M%E8%A1%A8%E7%A4%BA%E6%89%80%E6%9C%89%E7%9A%84M%E8%A6%81%E4%B9%88%E5%9C%A8%E5%B7%A5%E4%BD%9C%EF%BC%88%E5%A4%84%E7%90%86G%EF%BC%89%EF%BC%8C%E8%A6%81%E4%B9%88%E5%9C%A8%E4%BC%91%E7%9C%A0%E3%80%82%E5%A6%82%E6%9E%9C%E6%AD%A4%E6%97%B6%E6%9C%89idle%20P%EF%BC%8C%E8%A1%A8%E7%A4%BA%E6%9C%89CPU%E7%A9%BA%E9%97%B2%EF%BC%8C%E5%88%99%E6%AD%A4%E6%97%B6%E6%98%AF%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84%E6%97%B6%E6%9C%BA%E6%9D%A5%E5%94%A4%E9%86%92M%E5%A4%84%E7%90%86%E6%9B%B4%E5%A4%9A%E7%9A%84%E5%B7%A5%E4%BD%9C%E3%80%82%0A%E5%AE%9E%E9%99%85%E4%B8%8AGPM%E4%B8%89%E8%80%85%E9%83%BD%E6%9C%89%E8%87%AA%E5%B7%B1%E7%9A%84%E7%8A%B6%E6%80%81%E6%9C%BA%EF%BC%8CG%E5%92%8CP%E6%AF%94%E8%BE%83%E6%B8%85%E6%99%B0%EF%BC%8CM%E7%9A%84%E7%8A%B6%E6%80%81%E5%B0%B1%E6%AF%94%E8%BE%83%E6%A8%A1%E7%B3%8A%EF%BC%8C%E5%88%B0%E5%BA%95M%E6%9C%89%E5%87%A0%E7%A7%8D%E7%8A%B6%E6%80%81%EF%BC%8C%E7%89%B9%E5%88%AB%E7%9A%84%E6%98%AFM%E4%BC%9A%E5%9C%A8%E4%BD%95%E6%97%B6spinning%E3%80%82%E5%90%8E%E6%96%87%E4%BC%9A%E4%BB%8B%E7%BB%8D%E3%80%82%0A%0A%23%23%23%20execute%0A%E7%AE%80%E5%8D%95%E6%9D%A5%E7%9C%8B%EF%BC%8Cexecute%E5%8F%AA%E5%81%9A%E4%BA%86%E4%B8%A4%E4%BB%B6%E4%BA%8B%EF%BC%9A%0A1.%20%E5%88%87%E6%8D%A2G%20status%EF%BC%9A_Grunnalbe%20--%3E%20%5C_Grunning%0A2.%20%E8%B0%83%E7%94%A8%60gogo(%26gp.sched)%60%0A%0AARM%E5%B9%B3%E5%8F%B0%E7%9A%84gogo%E5%87%BD%E6%95%B0%E5%AE%9E%E7%8E%B0%E5%9C%A8%EF%BC%9Ago%2Fsrc%2Fruntime%2Fasm_arm.s%EF%BC%8C%E6%98%AF%E4%B8%80%E4%B8%AA%E6%B1%87%E7%BC%96%E5%87%BD%E6%95%B0%E3%80%82%E4%B8%BB%E8%A6%81%E5%81%9A%E4%BA%86%E4%BB%A5%E4%B8%8B%E5%87%A0%E4%BB%B6%E4%BA%8B%E6%83%85%EF%BC%9A%0A-%20%E8%AE%BE%E7%BD%AETLS%E4%B8%AD%E7%9A%84G%0A-%20%E5%81%9Acontext%20switch%0A-%20%E8%B7%B3%E8%BD%AC%E5%88%B0%E5%AF%B9%E5%BA%94%E7%9A%84PC%E5%8F%96%E8%BF%90%E8%A1%8C%0A%0A%23%23%23%20GPM%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E8%BF%81%0AGPM%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E8%BF%81%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%5BGolang%20%E4%B8%AD%20goroutine%20%E7%9A%84%E8%B0%83%E5%BA%A6%5D(https%3A%2F%2Fwww.ctolib.com%2Ftopics-133848.html)%E4%B8%80%E6%96%87%E4%B8%AD%E5%85%B3%E4%BA%8EGPM%E7%9A%84%E4%B8%80%E7%94%9F%E7%9A%84%E7%AB%A0%E8%8A%82%E3%80%82%0A%23%23%23%23%20G%20%26%20P%0A%E5%AF%B9G%E5%92%8CP%E4%B8%8D%E5%81%9A%E8%BF%87%E5%A4%9A%E7%9A%84%E8%A7%A3%E9%87%8A%EF%BC%8C%E7%8A%B6%E6%80%81%E6%9C%BA%E8%BF%98%E6%98%AF%E5%BE%88%E6%B8%85%E6%99%B0%E7%9A%84%E3%80%82%0AG%E7%94%B1newproc%E5%87%BD%E6%95%B0%E5%88%9B%E5%BB%BA%EF%BC%8C%E9%81%B5%E5%BE%AA%E4%B8%8B%E9%9D%A2%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E5%8C%96%0A!%5Bf2c48d2f55f7311e173548cc09458871.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6068)%0A%0AP%E7%94%B1bootstrap%E8%BF%87%E7%A8%8B%E7%9A%84procresize%E5%88%9B%E5%BB%BA%EF%BC%8C%E9%81%B5%E5%BE%AA%E4%B8%8B%E9%9D%A2%E7%9A%84%E7%8A%B6%E6%80%81%E6%9C%BA%E5%8F%98%E8%BF%81%EF%BC%9A%0A!%5B9e80b53de7666672eb5ce4e9174cdff6.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6069)%0A%0A%23%23%23%23%20M%E7%9A%84%E7%8A%B6%E6%80%81%0A%E8%BF%99%E9%87%8C%E4%B8%8D%E8%AE%A8%E8%AE%BA%E7%89%B9%E6%AE%8A%E7%9A%84M%EF%BC%8C%E4%BE%8B%E5%A6%82%EF%BC%9Asysmon%E6%88%96%E8%80%85finalizer%0A%E6%99%AE%E9%80%9A%E7%9A%84M%E7%94%B1startm%E5%87%BD%E6%95%B0%E5%88%9B%E5%BB%BA%E3%80%82%E5%85%B6%E5%A4%A7%E8%87%B4%E6%B5%81%E7%A8%8B%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20TD%0AA%5B%22startm(_p_%2C%20spinning)%22%5D%20--%3E%7C_p_%20%3D%3D%20nil%7C%20B%5Bpidleget%5D%0AB%20--%3E%20%7Cfind%20idle%20P%7C%20C%5Bmget%5D%0AA%20--%3E%20C%0AB%20--%3E%20%7Cno%20idle%20P%7C%20G%5Breturn%5D%0AC%20--%3E%20%7Cmp%20%3D%3D%20nil%7C%20D%5Bnewm%5D%0AD%20--%3E%20G%0AC%20--%3E%20E%5B%22mp.nextp.set(_p_)%22%5D%0AE%20--%3E%20F%5B%22notewakeup(%26mp.park)%22%5D%0AF%20--%3E%20G%0A%60%60%60%0A%0A%23%23%23%23%23%20M%E7%9A%84%E5%88%9B%E5%BB%BA%0A%E8%BF%99%E9%87%8C%E8%B7%9FM%E7%8A%B6%E6%80%81%E6%9C%89%E5%85%B3%E7%9A%84%E5%B0%B1%E6%98%AFM%E7%9A%84%E7%BA%BF%E7%A8%8B%E5%87%BD%E6%95%B0%2C%E4%BD%86%E8%AF%B7%E6%B3%A8%E6%84%8F%E4%B8%8B%E9%9D%A2%E8%BF%99%E4%B8%AAfn%E5%B9%B6%E4%B8%8D%E6%98%AF%E7%BA%BF%E7%A8%8B%E5%87%BD%E6%95%B0%E3%80%82%0A%60%60%60go%0Aif%20spinning%20%7B%0A%20%20%20%20%2F%2F%20The%20caller%20incremented%20nmspinning%2C%20so%20set%20m.spinning%20in%20the%20new%20M.%0A%20%20%20%20fn%20%3D%20mspinning%0A%7D%0A%60%60%60%0A%E7%9C%9F%E6%AD%A3%E7%9A%84%E7%BA%BF%E7%A8%8B%E5%87%BD%E6%95%B0%E5%9C%A8newosproc%E8%B0%83%E7%94%A8clone%E6%8E%A5%E5%8F%A3%E7%9A%84%E6%97%B6%E5%80%99%E4%BC%A0%E5%85%A5%E3%80%82Linux%E5%B9%B3%E5%8F%B0%E7%9A%84%E5%AE%9E%E7%8E%B0%E5%9C%A8os_linux.go%E4%B8%AD%E3%80%82%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60go%0Afunc%20clone(flags%20int32%2C%20stk%2C%20mp%2C%20gp%2C%20fn%20unsafe.Pointer)%20int32%0A%0Afunc%20newosproc(mp%20*m)%20%7B%0A%20%20%20%20...%0A%09ret%20%3A%3D%20clone(cloneFlags%2C%20stk%2C%20unsafe.Pointer(mp)%2C%20unsafe.Pointer(mp.g0)%2C%20unsafe.Pointer(funcPC(mstart)))%0A%20%20%20%20...%0A%7D%0A%60%60%60%0A%E6%89%80%E4%BB%A5M%E7%9A%84%E7%BA%BF%E7%A8%8B%E5%87%BD%E6%95%B0%E5%B0%B1%E6%98%AF%E6%9B%BE%E5%9C%A8bootstrap%E4%B8%AD%E5%87%BA%E7%8E%B0%E8%BF%87%EF%BC%8C%E8%BF%90%E8%A1%8CM0%E7%9A%84mstart%E5%87%BD%E6%95%B0%E3%80%82%E4%B8%8A%E9%9D%A2%E7%9A%84mspinning%E5%87%BD%E6%95%B0%E5%9C%A8mstart1%E4%B8%AD%E8%A2%AB%E8%B0%83%E7%94%A8%EF%BC%8C%E5%AE%83%E5%B0%86%E7%BA%BF%E7%A8%8B%E8%AE%BE%E7%BD%AE%E4%B8%BAspinning%E7%8A%B6%E6%80%81%E3%80%82%0A%0A%23%23%23%23%23%20idle%20M%E7%9A%84%E7%AE%A1%E7%90%86%0Amget%E4%BC%9A%E5%8E%BB%E8%8E%B7%E5%8F%96%E9%97%B2%E7%BD%AE%E7%9A%84M%E3%80%82%E8%80%8C%E6%89%80%E6%9C%89%E7%9A%84idle%20M%E5%B9%B6%E6%B2%A1%E6%9C%89%E4%B8%80%E4%B8%AA%E7%BB%9F%E4%B8%80%E7%9A%84%E4%BF%9D%E5%AD%98%E4%BD%8D%E7%BD%AE%EF%BC%8C%E8%80%8C%E6%98%AF%E9%80%9A%E8%BF%87M.schedlink%E5%BD%A2%E6%88%90%E4%B8%80%E4%B8%AA%E9%9A%90%E5%BD%A2%E7%9A%84%E9%93%BE%E8%A1%A8%E3%80%82%E7%9C%8Bmput%EF%BC%9A%0A%60%60%60go%0Afunc%20mput(mp%20*m)%20%7B%0A%09mp.schedlink%20%3D%20sched.midle%0A%09sched.midle.set(mp)%0A%09sched.nmidle%2B%2B%0A%20%20%20%20...%0A%7D%0A%60%60%60%0A%E5%81%87%E8%AE%BE%E8%B0%83%E7%94%A8%E4%BA%863%E6%AC%A1mput%EF%BC%8C%E9%82%A3%E4%B9%88%E6%AD%A4%E6%97%B6%E7%9A%84idle%E9%93%BE%E8%A1%A8%E5%BA%94%E8%AF%A5%E6%98%AF%E8%BF%99%E6%A0%B7%E7%9A%84%EF%BC%9A%0A%60%60%60mermaid%0Agraph%20LR%0AA%5Bsched%5D%20--%3E%7Cmidle%7C%20B%5BM1%5D%0AB%20--%3E%20%7Cschedlink%7C%20C%5BM2%5D%0AC%20--%3E%20%7Cschedlink%7C%20D%5BM3%5D%0AD%20--%3E%20%7Cschedlink%7C%20E%5B0%5D%0A%60%60%60%0A%0A%23%23%23%23%23%20M%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E8%BF%81%0AM%E5%9C%A8%E5%88%9B%E5%BB%BA%E7%9A%84%E6%97%B6%E5%80%99%E4%BC%9A%E8%A2%AB%E8%AE%BE%E7%BD%AE%E6%88%90spinning%E7%8A%B6%E6%80%81%E3%80%82%E8%BF%98%E6%9C%89%E5%85%B6%E4%BB%96%E7%9A%84spinning%E7%8A%B6%E6%80%81%E5%90%97%EF%BC%9F%0A%E6%9C%89%EF%BC%9A%0A1.%20%E5%BD%93findrunnable%E5%87%86%E5%A4%87%E8%BF%9B%E5%85%A5stealing%20scheduler%E6%97%B6%EF%BC%8C%E4%BC%9A%E5%85%88%E8%AE%BE%E7%BD%AEspinning%0A2.%20%E5%BD%93findrunnable%E6%9F%A5%E6%89%BEallp%E6%97%B6%EF%BC%8C%E5%8F%91%E7%8E%B0%E8%BF%98%E6%9C%89G%EF%BC%8C%E8%A6%81%E9%87%8D%E6%96%B0%E5%9B%9E%E5%88%B0%E5%BE%AA%E7%8E%AF%E6%9D%A5%E8%8E%B7%E5%8F%96G%0A%0A%E6%89%80%E4%BB%A5%E5%8F%AF%E4%BB%A5%E6%80%BB%E7%BB%93%E7%9A%84%E6%98%AFM%E7%9A%84spinning%E6%98%AF%E4%B8%80%E7%A7%8D%E5%BF%99%E7%AD%89%E7%9A%84%E7%8A%B6%E6%80%81%EF%BC%8C%E8%80%8C%E4%B8%94%E5%AE%83%E4%B8%8D%E6%98%AF%E4%B8%80%E4%B8%AA%E9%82%A3%E4%B9%88%E9%87%8D%E8%A6%81%E7%9A%84%E7%8A%B6%E6%80%81%EF%BC%8C%E5%AE%83%E5%8F%AF%E4%BB%A5%E7%9C%8B%E4%BD%9C%E4%B8%80%E7%A7%8D%E7%B3%BB%E7%BB%9F%E7%9A%84%E6%80%A7%E8%83%BD%E6%8C%87%E6%A0%87%E3%80%82%E5%A6%82%E6%9E%9Cspinning%E7%8A%B6%E6%80%81%E7%9A%84M%E5%A4%AA%E5%A4%9A%E4%BA%86%EF%BC%8C%E8%AF%B4%E6%98%8E%E6%AD%A3%E5%B8%B8%E5%B7%A5%E4%BD%9C%E7%9A%84M%E5%A4%AA%E5%B0%91%E4%BA%86%E3%80%82%E7%B3%BB%E7%BB%9F%E4%BC%9A%E7%BB%84%E7%BB%87M%E8%BF%9B%E5%85%A5spinning%E7%8A%B6%E6%80%81%E3%80%82%0A%60%60%60go%0A%2F%2F%20If%20number%20of%20spinning%20M's%20%3E%3D%20number%20of%20busy%20P's%2C%20block.%0A%2F%2F%20This%20is%20necessary%20to%20prevent%20excessive%20CPU%20consumption%0A%2F%2F%20when%20GOMAXPROCS%3E%3E1%20but%20the%20program%20parallelism%20is%20low.%0Aif%20!_g_.m.spinning%20%26%26%202*atomic.Load(%26sched.nmspinning)%20%3E%3D%20procs-atomic.Load(%26sched.npidle)%20%7B%0A%20%20%20%20goto%20stop%0A%7D%0A%60%60%60%0A%0A%E9%82%A3%E4%B9%88M%E4%BB%80%E4%B9%88%E6%97%B6%E5%80%99%E7%A6%BB%E5%BC%80spinning%E7%8A%B6%E6%80%81%E5%91%A2%EF%BC%9F%E6%9C%89%E8%BF%99%E5%87%A0%E7%A7%8D%E6%83%85%E5%86%B5%EF%BC%9A%0A1.%20schedule%E4%B8%AD%EF%BC%8CM%E5%8D%B3%E5%B0%86%E5%BC%80%E5%A7%8B%E8%BF%90%E8%A1%8CG%EF%BC%8Cresetspinning%E5%B0%86%E5%85%B6spinning%E6%A0%87%E5%BF%97%E4%BD%8D%E8%AE%BE%E4%B8%BAfalse%0A2.%20findrunnable%E6%B2%A1%E6%89%BE%E5%88%B0G%EF%BC%8CM%E5%8D%B3%E5%B0%86%E8%B0%83%E7%94%A8stopm%E8%BF%9B%E5%85%A5%E4%BC%91%E7%9C%A0%E7%8A%B6%E6%80%81%0A%0A%E5%80%9F%E7%94%A8%5BGolang%20%E4%B8%AD%20goroutine%20%E7%9A%84%E8%B0%83%E5%BA%A6%5D(https%3A%2F%2Fwww.ctolib.com%2Ftopics-133848.html)%E4%B8%AD%E7%9A%84%E8%BF%99%E5%BC%A0%E7%8A%B6%E6%80%81%E5%9B%BE%EF%BC%9A%0A!%5B55d559f0bfd46d4bfecb35a969213c1c.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6070)%0A%0A%E8%BF%99%E5%BC%A0%E5%9B%BE%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E8%BF%81%E6%98%AF%E6%AD%A3%E7%A1%AE%E7%9A%84%EF%BC%8C%E4%BD%86%E6%88%91%E8%A7%89%E5%BE%97%E5%B9%B6%E4%B8%8D%E5%A4%9F%E8%B4%B4%E5%88%87%E3%80%82%E5%9B%A0%E4%B8%BA%E5%AF%B9%E4%BA%8EM%E6%9D%A5%E8%AF%B4%EF%BC%8C%E6%B2%A1%E6%9C%89%E5%BE%88%E4%B8%A5%E6%A0%BC%E7%9A%84%E7%8A%B6%E6%80%81%E5%8F%98%E8%BF%81%E3%80%82%E5%8F%AA%E8%A6%81%E7%9F%A5%E9%81%93M%E5%8F%AF%E4%BB%A5%E5%A4%84%E4%BA%8Espinning%E7%8A%B6%E6%80%81%EF%BC%8C%E8%A1%A8%E7%A4%BA%E4%B8%80%E7%A7%8D%E4%B8%AD%E9%97%B4%E7%8A%B6%E6%80%81%EF%BC%8C%E5%9C%A8%E5%BF%99%E7%AD%89%E5%BE%85%E3%80%82%E8%80%8C%E5%9C%A8%E6%AD%A3%E5%B8%B8%E5%B7%A5%E4%BD%9C%E5%92%8C%E4%BC%91%E7%9C%A0%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E9%83%BD%E4%B8%8D%E6%98%AFspinning%E3%80%82%0AM%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87notesleep%E8%BF%9B%E5%85%A5futexsleep%E7%8A%B6%E6%80%81%EF%BC%8C%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87notewakeup%E5%94%A4%E9%86%92%E4%BC%91%E7%9C%A0%E7%9A%84M%E3%80%82%0A%0A%23%23%20%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%0A-%20%5BScheduling%20In%20Go%20%3A%20Part%20II%20-%20Go%20Scheduler%5D(https%3A%2F%2Fwww.ardanlabs.com%2Fblog%2F2018%2F08%2Fscheduling-in-go-part2.html)%0A-%20%5BGo%20%E8%B0%83%E5%BA%A6%E6%A8%A1%E5%9E%8B%5D(https%3A%2F%2Fwudaijun.com%2F2018%2F01%2Fgo-scheduler%2F)%0A-%20%5BGo's%20work-stealing%20scheduler%5D(https%3A%2F%2Frakyll.org%2Fscheduler%2F)%0A-%20%5BGolang%20%E4%B8%AD%20goroutine%20%E7%9A%84%E8%B0%83%E5%BA%A6%5D(https%3A%2F%2Fwww.ctolib.com%2Ftopics-133848.html)

本文基于Go 1.13。
本人首次接触golang,也不是gopher,主要想研究一下go的用户态调度框架。因为看到m0,g0和schedinit,所以顺带着也把bootstrap过程看了一下。既然看了,就记一点笔记吧。另外本文紧扣与调度相关的主题,一些go的其他特性,虽然非常棒但是不在本文讨论范围。包括但不限于:

  • garbage collection
  • C Go
  • Linux signal处理
  • Trace操作
  • 栈操作

golang和其他语言一样,用户代码的入口是用户定义的main函数。那么go程序从启动到main函数运行之间的过程就是所谓的bootstrap过程。网上也有大把的资料介绍这一流程。本文以阅读Go源码为主,所以暂且不列参考文献了。

Go程序的入口定义在rt0_<os>_<arch>.s,例如rt0_linux_arm.s。入口函数是:_rt0_arm_linux。Go的汇编语法不同于常见的语法格式,具体可以参考Go官方网页:A Quick Guide to Go's Assembler。本文不做过多牵涉具体语法的解释。

_rt0_arm_linux通过以下调用,进入runtime库的rt0_go函数。_rt0_arm_linux --> _rt0_arm_linux1 --> runtime·rt0_go

rt0_go

该函数做了以下这些事情:

  1. 绑定m0, g0
	// set up g register
	// g is R10
	MOVW	$runtime·g0(SB), g
	MOVW	$runtime·m0(SB), R8

	// save m->g0 = g0
	MOVW	g, m_g0(R8)
	// save g->m = m0
	MOVW	R8, g_m(g)
  1. 设置g0的stackguard0和stackguard1
  2. runtime.emptyfunc
  3. runtime._initcgo
  4. runtime.check
  5. runtime.args
  6. runtime.checkgoarm
  7. runtime.osinit
  8. runtime.shcedinit
    10.runtime.newproc创建G来运行runtime.main
    11.runtime.mstart来运行M0,M0获得第一个G(注意不是g0),来运行runtime.main

以上这一堆,最终让runtime.main运行起来,runtime.main会调用用户的main函数,即main_main或者叫main.main。
另外大多数的代码都是为了做一些检查,以及操作系统级别的初始化。特别值得关注的是runtime.schedinit, runtime.newproc以及runtime.mstart。
创建G的newproc和运行M的mstart都是通用函数,不光是在bootstrap过程中使用。在调度器运行时创建G和运行M都是使用这两个函数。
rto_go是bootstrap的总纲。它调用各个函数,最终进入用户的main函数运行。

schedinit

schedinit对调度器做了基本的初始化,摘出两个可能与调度相关的函数:

  • mcommoninit
  • procresize

前者其实也没做啥事儿,调用了mpreinit分配了与signal相关的栈参数gsignal,与调度实没多大关系,暂时略过。后者就比较重要了。

procresize

本函数其实是对整个app里的P做了初始化。先看调用:

procs := ncpu // ncpu在osinit中赋值,ncpu = getncpu()
if n, ok := atoi32(gogetenv("GOMAXPROCS")); ok && n > 0 {
    procs = n
}
if procresize(procs) != nil {
    throw("unknown runnable goroutine during bootstrap")
}

这里根据环境变量GOMAXPROCS对ncpu进行了更新。procs逻辑上就对应了P的个数。

<svg id="dt9k4ko1cr2" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 566.984375px;" viewBox="0 0 566.984375 1131.8984375"><style>


#dt9k4ko1cr2 .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dt9k4ko1cr2 .node rect,
#dt9k4ko1cr2 .node circle,
#dt9k4ko1cr2 .node ellipse,
#dt9k4ko1cr2 .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dt9k4ko1cr2 .node.clickable {
  cursor: pointer; }

#dt9k4ko1cr2 .arrowheadPath {
  fill: #333333; }

#dt9k4ko1cr2 .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dt9k4ko1cr2 .edgeLabel {
  background-color: #e8e8e8; }

#dt9k4ko1cr2 .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dt9k4ko1cr2 .cluster text {
  fill: #333; }

#dt9k4ko1cr2 div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dt9k4ko1cr2 .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dt9k4ko1cr2 text.actor {
  fill: black;
  stroke: none; }

#dt9k4ko1cr2 .actor-line {
  stroke: grey; }

#dt9k4ko1cr2 .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dt9k4ko1cr2 .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dt9k4ko1cr2 #arrowhead {
  fill: #333; }

#dt9k4ko1cr2 #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dt9k4ko1cr2 .messageText {
  fill: #333;
  stroke: none; }

#dt9k4ko1cr2 .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dt9k4ko1cr2 .labelText {
  fill: black;
  stroke: none; }

#dt9k4ko1cr2 .loopText {
  fill: black;
  stroke: none; }

#dt9k4ko1cr2 .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dt9k4ko1cr2 .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dt9k4ko1cr2 .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dt9k4ko1cr2 .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dt9k4ko1cr2 .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dt9k4ko1cr2 .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dt9k4ko1cr2 .section {
  stroke: none;
  opacity: 0.2; }

#dt9k4ko1cr2 .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dt9k4ko1cr2 .section2 {
  fill: #fff400; }

#dt9k4ko1cr2 .section1,
#dt9k4ko1cr2 .section3 {
  fill: white;
  opacity: 0.2; }

#dt9k4ko1cr2 .sectionTitle0 {
  fill: #333; }

#dt9k4ko1cr2 .sectionTitle1 {
  fill: #333; }

#dt9k4ko1cr2 .sectionTitle2 {
  fill: #333; }

#dt9k4ko1cr2 .sectionTitle3 {
  fill: #333; }

#dt9k4ko1cr2 .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dt9k4ko1cr2 .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dt9k4ko1cr2 .grid path {
  stroke-width: 0; }


#dt9k4ko1cr2 .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dt9k4ko1cr2 .task {
  stroke-width: 2; }

#dt9k4ko1cr2 .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dt9k4ko1cr2 .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dt9k4ko1cr2 .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dt9k4ko1cr2 .taskText0,
#dt9k4ko1cr2 .taskText1,
#dt9k4ko1cr2 .taskText2,
#dt9k4ko1cr2 .taskText3 {
  fill: white; }

#dt9k4ko1cr2 .task0,
#dt9k4ko1cr2 .task1,
#dt9k4ko1cr2 .task2,
#dt9k4ko1cr2 .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dt9k4ko1cr2 .taskTextOutside0,
#dt9k4ko1cr2 .taskTextOutside2 {
  fill: black; }

#dt9k4ko1cr2 .taskTextOutside1,
#dt9k4ko1cr2 .taskTextOutside3 {
  fill: black; }


#dt9k4ko1cr2 .active0,
#dt9k4ko1cr2 .active1,
#dt9k4ko1cr2 .active2,
#dt9k4ko1cr2 .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dt9k4ko1cr2 .activeText0,
#dt9k4ko1cr2 .activeText1,
#dt9k4ko1cr2 .activeText2,
#dt9k4ko1cr2 .activeText3 {
  fill: black !important; }


#dt9k4ko1cr2 .done0,
#dt9k4ko1cr2 .done1,
#dt9k4ko1cr2 .done2,
#dt9k4ko1cr2 .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dt9k4ko1cr2 .doneText0,
#dt9k4ko1cr2 .doneText1,
#dt9k4ko1cr2 .doneText2,
#dt9k4ko1cr2 .doneText3 {
  fill: black !important; }


#dt9k4ko1cr2 .crit0,
#dt9k4ko1cr2 .crit1,
#dt9k4ko1cr2 .crit2,
#dt9k4ko1cr2 .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dt9k4ko1cr2 .activeCrit0,
#dt9k4ko1cr2 .activeCrit1,
#dt9k4ko1cr2 .activeCrit2,
#dt9k4ko1cr2 .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dt9k4ko1cr2 .doneCrit0,
#dt9k4ko1cr2 .doneCrit1,
#dt9k4ko1cr2 .doneCrit2,
#dt9k4ko1cr2 .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dt9k4ko1cr2 .doneCritText0,
#dt9k4ko1cr2 .doneCritText1,
#dt9k4ko1cr2 .doneCritText2,
#dt9k4ko1cr2 .doneCritText3 {
  fill: black !important; }

#dt9k4ko1cr2 .activeCritText0,
#dt9k4ko1cr2 .activeCritText1,
#dt9k4ko1cr2 .activeCritText2,
#dt9k4ko1cr2 .activeCritText3 {
  fill: black !important; }

#dt9k4ko1cr2 .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dt9k4ko1cr2 g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dt9k4ko1cr2 g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dt9k4ko1cr2 g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dt9k4ko1cr2 .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dt9k4ko1cr2 .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dt9k4ko1cr2 #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dt9k4ko1cr2 .commit-id,
#dt9k4ko1cr2 .commit-msg,
#dt9k4ko1cr2 .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dt9k4ko1cr2 .label{
  color:#18B14E;
}
#dt9k4ko1cr2 .te-md-container--dark .node rect {
  fill: red;
}

#dt9k4ko1cr2 .node rect,
#dt9k4ko1cr2 .node circle,
#dt9k4ko1cr2 .node ellipse,
#dt9k4ko1cr2 .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dt9k4ko1cr2 .arrowheadPath{
  fill: #2DBD60;
}
#dt9k4ko1cr2 .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dt9k4ko1cr2 .edgeLabel {
  background-color: #fff;
}
#dt9k4ko1cr2 .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dt9k4ko1cr2 .cluster text {
  fill: #F9FFFB;
}

#dt9k4ko1cr2 div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dt9k4ko1cr2 .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dt9k4ko1cr2 text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dt9k4ko1cr2 .actor-line {
  stroke: #2DBD60;
}

#dt9k4ko1cr2 .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dt9k4ko1cr2 .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dt9k4ko1cr2 #arrowhead {
  fill: #2DBD60;
}

#dt9k4ko1cr2 #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dt9k4ko1cr2 .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dt9k4ko1cr2 .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dt9k4ko1cr2 .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dt9k4ko1cr2 .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dt9k4ko1cr2 .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dt9k4ko1cr2 .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dt9k4ko1cr2 .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dt9k4ko1cr2 .section{
  opacity:1;
}
#dt9k4ko1cr2 .section0,#dt9k4ko1cr2  .section2 {
  fill: #ECF7F0;
}

#dt9k4ko1cr2 .section1,
#dt9k4ko1cr2 .section3 {
  fill: #FFF;
}
#dt9k4ko1cr2 .taskText0,
#dt9k4ko1cr2 .taskText1,
#dt9k4ko1cr2 .taskText2,
#dt9k4ko1cr2 .taskText3 {
  fill: #fff;
}

#dt9k4ko1cr2 .task0,
#dt9k4ko1cr2 .task1,
#dt9k4ko1cr2 .task2,
#dt9k4ko1cr2 .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dt9k4ko1cr2 {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M246.984375,56.28125L246.984375,81.28125L247.484375,106.78125305175782" marker-end="url(#arrowhead3192)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3192" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M275.1527818867055,228.4425336650524L310.453125,288.7515563964844L310.95312499999994,322.3921844482422" marker-end="url(#arrowhead3193)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3193" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M267.26264528415487,440.29389223239707L176.296875,516.625L176.296875,549.765625" marker-end="url(#arrowhead3194)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3194" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M354.6436014153698,440.29388942935697L444.609375,516.625L444.609375,549.765625" marker-end="url(#arrowhead3195)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3195" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M199.17341259367626,207.79997204191838L49.359375,288.7515563964844L49.359375,402.6882781982422L49.359375,516.625L49.359375,567.90625L49.359375,611.046875L122.91967923759508,636.046875" marker-end="url(#arrowhead3196)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3196" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M176.296875,586.046875L176.296875,611.046875L176.296875,636.046875" marker-end="url(#arrowhead3197)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3197" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M444.609375,586.046875L444.609375,611.046875L253.3984375,641.7907253632367" marker-end="url(#arrowhead3198)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3198" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M176.296875,672.328125L176.296875,697.328125L176.796875,722.828125" marker-end="url(#arrowhead3199)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3199" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M213.09614690908762,824.9741655909124L289.15625,893.9140625L289.15625,927.0546875" marker-end="url(#arrowhead3200)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3200" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M150.3033475991096,834.7799100991097L112.828125,893.9140625L112.828125,927.0546875" marker-end="url(#arrowhead3201)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3201" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M112.828125,963.3359375L112.828125,988.3359375L149.60827711879753,1013.3359375" marker-end="url(#arrowhead3202)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3202" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M289.15625,963.3359375L289.15625,988.3359375L223.75422174936617,1013.3359375" marker-end="url(#arrowhead3203)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3203" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M176.296875,1049.6171875L176.296875,1074.6171875L176.296875,1099.6171875" marker-end="url(#arrowhead3204)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3204" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(310.453125,288.7515563964844)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="7.984375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(176.296875,516.625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="7.984375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(444.609375,516.625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="translate(49.359375,516.625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(289.15625,893.9140625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="7.984375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(112.828125,893.9140625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(246.984375,38.140625)" style="opacity: 1;"><rect rx="5" ry="5" x="-105.78125" y="-18.140625" width="211.5625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-95.78125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">func procresize(nprocs int32) *p</tspan></text></g></g></g><g class="node" id="B" transform="translate(246.984375,180.9460906982422)" style="opacity: 1;"><polygon points="74.66484375,0 149.3296875,-74.66484375 74.66484375,-149.3296875 0,-74.66484375" rx="5" ry="5" transform="translate(-74.66484375,74.66484375)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-54.8203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">nprocs &gt; len(allp)?</tspan></text></g></g></g><g class="node" id="C" transform="translate(310.453125,402.6882781982422)" style="opacity: 1;"><polygon points="80.79609375,0 161.5921875,-80.79609375 80.79609375,-161.5921875 0,-80.79609375" rx="5" ry="5" transform="translate(-80.79609375,80.79609375)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-61.6328125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">nprocs &lt;= cap[allp] ?</tspan></text></g></g></g><g class="node" id="D" transform="translate(176.296875,567.90625)" style="opacity: 1;"><rect rx="0" ry="0" x="-91.9375" y="-18.140625" width="183.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-81.9375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">allp够大, allp=allp[:nprocs]</tspan></text></g></g></g><g class="node" id="E" transform="translate(444.609375,567.90625)" style="opacity: 1;"><rect rx="0" ry="0" x="-126.375" y="-18.140625" width="252.75" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-116.375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">allp不够大,用make来申请新的allp数组</tspan></text></g></g></g><g class="node" id="F" transform="translate(176.296875,654.1875)" style="opacity: 1;"><rect rx="0" ry="0" x="-77.1015625" y="-18.140625" width="154.203125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-67.1015625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">loop allp and init each</tspan></text></g></g></g><g class="node" id="G" transform="translate(176.296875,791.55078125)" style="opacity: 1;"><polygon points="69.22265625,0 138.4453125,-69.22265625 69.22265625,-138.4453125 0,-69.22265625" rx="5" ry="5" transform="translate(-69.22265625,69.22265625)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-48.7734375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">current G has P?</tspan></text></g></g></g><g class="node" id="H" transform="translate(289.15625,945.1953125)" style="opacity: 1;"><rect rx="0" ry="0" x="-71.34375" y="-18.140625" width="142.6875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-61.34375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">P.status = _Prunning</tspan></text></g></g></g><g class="node" id="I" transform="translate(112.828125,945.1953125)" style="opacity: 1;"><rect rx="0" ry="0" x="-54.984375" y="-18.140625" width="109.96875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-44.984375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">M与allp[0]绑定</tspan></text></g></g></g><g class="node" id="J" transform="translate(176.296875,1031.4765625)" style="opacity: 1;"><rect rx="0" ry="0" x="-106.265625" y="-18.140625" width="212.53125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-96.265625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">释放allp中nprocs以后用不着的P</tspan></text></g></g></g><g class="node" id="K" transform="translate(176.296875,1117.7578125)" style="opacity: 1;"><rect rx="0" ry="0" x="-156.296875" y="-18.140625" width="312.59375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-146.296875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">如果!runqempty(p),则与M绑定，否则pidleput(p)</tspan></text></g></g></g></g></g></g></svg>
  • type p,m,g都定义在runtime/runtime2.go中,allp数组也定义在该文件中
  • len表示当前slice的长度,cap表示该slice所在数组能容纳的最多的成员数
  • pp->init(id)也是定义在proc.go中,对P做初始化
  • P与M在这里完成了绑定,为之后mstart做好了准备

runtime.newproc

这里瞄准的是bootstrap阶段的newproc。
newproc的调用如下:

	// create a new goroutine to start program
	MOVW	$runtime·mainPC(SB), R0
	MOVW.W	R0, -4(R13)
	MOVW	$8, R0
	MOVW.W	R0, -4(R13)
	MOVW	$0, R0
	MOVW.W	R0, -4(R13)	// push $0 as guard
	BL	runtime·newproc(SB)

mainPC是指向runtime.main函数的指针。所以newproc是为这个函数创建G,并挂在到一个P上运行。
newproc是newproc1的wrapper,为newproc1准备了callergp和callerpc。newproc1在systemstack上运行。

systemstack

systemstack的语意是在系统栈上运行函数fn。

  • 如果当前栈指针是在g0栈或者gsignal栈上,则直接调用fn函数然后返回。
  • 否则,systemstack将切换到g0栈上调用 fn然后切换回来。
// func systemstack(fn func())
TEXT runtime·systemstack(SB),NOSPLIT,$0-4
	MOVW	fn+0(FP), R0	// R0 = fn
	MOVW	g_m(g), R1	// R1 = m

	MOVW	m_gsignal(R1), R2	// R2 = gsignal
	CMP	g, R2
	B.EQ	noswitch

	MOVW	m_g0(R1), R2	// R2 = g0
	CMP	g, R2
	B.EQ	noswitch

	MOVW	m_curg(R1), R3
	CMP	g, R3
	B.EQ	switch

这一段就是在判断当前g栈指针的位置,只在最后一种情况下才switch。switch即将栈指针切换到g0栈。
此处g, g_m, m_curg,都是变量的表示方法,下划线表示'.'。即:

  • g表示当前g,bootstrap阶段就是g0
  • g_m表示g.m
  • m_curg表示m.curg

上面这段snip中,g实际上就是g的栈指针,因为栈指针是g的第一个参数,可以参考runtime2.go中type g的定义。参看:

type g struct {
	// Stack parameters.
	// stack describes the actual stack memory: [stack.lo, stack.hi).
	// stackguard0 is the stack pointer compared in the Go stack growth prologue.
	// It is stack.lo+StackGuard normally, but can be StackPreempt to trigger a preemption.
	// stackguard1 is the stack pointer compared in the C stack growth prologue.
	// It is stack.lo+StackGuard on g0 and gsignal stacks.
	// It is ~0 on other goroutine stacks, to trigger a call to morestackc (and crash).
	stack       stack   // offset known to runtime/cgo
	stackguard0 uintptr // offset known to liblink
	stackguard1 uintptr // offset known to liblink
...
}

newproc1

<svg id="dh16gd68r7a" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 223.7960968017578px;" viewBox="0 0 223.7960968017578 1025.0062561035156"><style>


#dh16gd68r7a .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dh16gd68r7a .node rect,
#dh16gd68r7a .node circle,
#dh16gd68r7a .node ellipse,
#dh16gd68r7a .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dh16gd68r7a .node.clickable {
  cursor: pointer; }

#dh16gd68r7a .arrowheadPath {
  fill: #333333; }

#dh16gd68r7a .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dh16gd68r7a .edgeLabel {
  background-color: #e8e8e8; }

#dh16gd68r7a .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dh16gd68r7a .cluster text {
  fill: #333; }

#dh16gd68r7a div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dh16gd68r7a .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dh16gd68r7a text.actor {
  fill: black;
  stroke: none; }

#dh16gd68r7a .actor-line {
  stroke: grey; }

#dh16gd68r7a .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dh16gd68r7a .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dh16gd68r7a #arrowhead {
  fill: #333; }

#dh16gd68r7a #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dh16gd68r7a .messageText {
  fill: #333;
  stroke: none; }

#dh16gd68r7a .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dh16gd68r7a .labelText {
  fill: black;
  stroke: none; }

#dh16gd68r7a .loopText {
  fill: black;
  stroke: none; }

#dh16gd68r7a .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dh16gd68r7a .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dh16gd68r7a .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dh16gd68r7a .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dh16gd68r7a .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dh16gd68r7a .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dh16gd68r7a .section {
  stroke: none;
  opacity: 0.2; }

#dh16gd68r7a .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dh16gd68r7a .section2 {
  fill: #fff400; }

#dh16gd68r7a .section1,
#dh16gd68r7a .section3 {
  fill: white;
  opacity: 0.2; }

#dh16gd68r7a .sectionTitle0 {
  fill: #333; }

#dh16gd68r7a .sectionTitle1 {
  fill: #333; }

#dh16gd68r7a .sectionTitle2 {
  fill: #333; }

#dh16gd68r7a .sectionTitle3 {
  fill: #333; }

#dh16gd68r7a .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dh16gd68r7a .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dh16gd68r7a .grid path {
  stroke-width: 0; }


#dh16gd68r7a .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dh16gd68r7a .task {
  stroke-width: 2; }

#dh16gd68r7a .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dh16gd68r7a .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dh16gd68r7a .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dh16gd68r7a .taskText0,
#dh16gd68r7a .taskText1,
#dh16gd68r7a .taskText2,
#dh16gd68r7a .taskText3 {
  fill: white; }

#dh16gd68r7a .task0,
#dh16gd68r7a .task1,
#dh16gd68r7a .task2,
#dh16gd68r7a .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dh16gd68r7a .taskTextOutside0,
#dh16gd68r7a .taskTextOutside2 {
  fill: black; }

#dh16gd68r7a .taskTextOutside1,
#dh16gd68r7a .taskTextOutside3 {
  fill: black; }


#dh16gd68r7a .active0,
#dh16gd68r7a .active1,
#dh16gd68r7a .active2,
#dh16gd68r7a .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dh16gd68r7a .activeText0,
#dh16gd68r7a .activeText1,
#dh16gd68r7a .activeText2,
#dh16gd68r7a .activeText3 {
  fill: black !important; }


#dh16gd68r7a .done0,
#dh16gd68r7a .done1,
#dh16gd68r7a .done2,
#dh16gd68r7a .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dh16gd68r7a .doneText0,
#dh16gd68r7a .doneText1,
#dh16gd68r7a .doneText2,
#dh16gd68r7a .doneText3 {
  fill: black !important; }


#dh16gd68r7a .crit0,
#dh16gd68r7a .crit1,
#dh16gd68r7a .crit2,
#dh16gd68r7a .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dh16gd68r7a .activeCrit0,
#dh16gd68r7a .activeCrit1,
#dh16gd68r7a .activeCrit2,
#dh16gd68r7a .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dh16gd68r7a .doneCrit0,
#dh16gd68r7a .doneCrit1,
#dh16gd68r7a .doneCrit2,
#dh16gd68r7a .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dh16gd68r7a .doneCritText0,
#dh16gd68r7a .doneCritText1,
#dh16gd68r7a .doneCritText2,
#dh16gd68r7a .doneCritText3 {
  fill: black !important; }

#dh16gd68r7a .activeCritText0,
#dh16gd68r7a .activeCritText1,
#dh16gd68r7a .activeCritText2,
#dh16gd68r7a .activeCritText3 {
  fill: black !important; }

#dh16gd68r7a .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dh16gd68r7a g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dh16gd68r7a g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dh16gd68r7a g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dh16gd68r7a .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dh16gd68r7a .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dh16gd68r7a #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dh16gd68r7a .commit-id,
#dh16gd68r7a .commit-msg,
#dh16gd68r7a .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dh16gd68r7a .label{
  color:#18B14E;
}
#dh16gd68r7a .te-md-container--dark .node rect {
  fill: red;
}

#dh16gd68r7a .node rect,
#dh16gd68r7a .node circle,
#dh16gd68r7a .node ellipse,
#dh16gd68r7a .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dh16gd68r7a .arrowheadPath{
  fill: #2DBD60;
}
#dh16gd68r7a .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dh16gd68r7a .edgeLabel {
  background-color: #fff;
}
#dh16gd68r7a .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dh16gd68r7a .cluster text {
  fill: #F9FFFB;
}

#dh16gd68r7a div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dh16gd68r7a .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dh16gd68r7a text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dh16gd68r7a .actor-line {
  stroke: #2DBD60;
}

#dh16gd68r7a .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dh16gd68r7a .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dh16gd68r7a #arrowhead {
  fill: #2DBD60;
}

#dh16gd68r7a #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dh16gd68r7a .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dh16gd68r7a .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dh16gd68r7a .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dh16gd68r7a .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dh16gd68r7a .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dh16gd68r7a .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dh16gd68r7a .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dh16gd68r7a .section{
  opacity:1;
}
#dh16gd68r7a .section0,#dh16gd68r7a  .section2 {
  fill: #ECF7F0;
}

#dh16gd68r7a .section1,
#dh16gd68r7a .section3 {
  fill: #FFF;
}
#dh16gd68r7a .taskText0,
#dh16gd68r7a .taskText1,
#dh16gd68r7a .taskText2,
#dh16gd68r7a .taskText3 {
  fill: #fff;
}

#dh16gd68r7a .task0,
#dh16gd68r7a .task1,
#dh16gd68r7a .task2,
#dh16gd68r7a .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dh16gd68r7a {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M119.95625305175781,56.28125L119.95625305175781,81.28125L119.95625305175781,106.28125" marker-end="url(#arrowhead3259)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3259" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M119.95625305175781,142.5625L119.95625305175781,167.5625L119.95625305175781,192.5625" marker-end="url(#arrowhead3260)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3260" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M136.799342488458,228.84375L167.5695343017578,261.984375L167.5695343017578,295.125" marker-end="url(#arrowhead3261)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3261" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M103.11316361505763,228.84375L72.34297180175781,261.984375L72.34297180175781,313.265625L72.34297180175781,356.40625L99.93487690860316,381.40625" marker-end="url(#arrowhead3262)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3262" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M167.5695343017578,331.40625L167.5695343017578,356.40625L139.97762919491248,381.40625" marker-end="url(#arrowhead3263)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3263" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M119.95625305175781,417.6875L119.95625305175781,442.6875L119.95625305175781,467.6875" marker-end="url(#arrowhead3264)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3264" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M119.95625305175781,503.96875L119.95625305175781,528.96875L119.95625305175781,553.96875" marker-end="url(#arrowhead3265)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3265" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M119.95625305175781,590.25L119.95625305175781,615.25L120.4562530517578,640.7500030517577" marker-end="url(#arrowhead3266)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3266" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M89.9268463373856,810.1330963373856L61.42890930175781,873.3031311035156L61.42890930175781,906.4437561035156" marker-end="url(#arrowhead3267)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3267" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M150.98565790194738,810.1330920980528L178.4835968017578,873.3031311035156L178.4835968017578,906.4437561035156" marker-end="url(#arrowhead3268)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3268" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M61.42890930175781,942.7250061035156L61.42890930175781,967.7250061035156L95.34551560382228,992.7250061035156" marker-end="url(#arrowhead3269)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3269" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M178.4835968017578,942.7250061035156L178.4835968017578,967.7250061035156L144.56699049969333,992.7250061035156" marker-end="url(#arrowhead3270)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3270" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(167.5695343017578,261.984375)" style="opacity: 1;"><g transform="translate(-44.7109375,-8.0078125)" class="label"><rect rx="0" ry="0" width="68.625" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">newg == nil</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(61.42890930175781,873.3031311035156)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(178.4835968017578,873.3031311035156)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(119.95625305175781,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-39.3203125" y="-18.140625" width="78.640625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-29.3203125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">newproc1</tspan></text></g></g></g><g class="node" id="B" transform="translate(119.95625305175781,124.421875)" style="opacity: 1;"><rect rx="5" ry="5" x="-34.8515625" y="-18.140625" width="69.703125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-24.8515625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">aquirem</tspan></text></g></g></g><g class="node" id="C" transform="translate(119.95625305175781,210.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-41.2421875" y="-18.140625" width="82.484375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-31.2421875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">gfget(_p_)</tspan></text></g></g></g><g class="node" id="D" transform="translate(167.5695343017578,313.265625)" style="opacity: 1;"><rect rx="0" ry="0" x="-60.2265625" y="-18.140625" width="120.453125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-50.2265625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">malg(_Stackmin)</tspan></text></g></g></g><g class="node" id="E" transform="translate(119.95625305175781,399.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-37.8671875" y="-18.140625" width="75.734375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-27.8671875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">init newg</tspan></text></g></g></g><g class="node" id="F" transform="translate(119.95625305175781,485.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-70.8828125" y="-18.140625" width="141.765625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-60.8828125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">_Gdead=&gt;_Grunable</tspan></text></g></g></g><g class="node" id="G" transform="translate(119.95625305175781,572.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-86.5703125" y="-18.140625" width="173.140625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-76.5703125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">runqput(_p_, newg, true)</tspan></text></g></g></g><g class="node" id="H" transform="translate(119.95625305175781,740.2062530517578)" style="opacity: 1;"><polygon points="99.95625,0 199.9125,-99.95625 99.95625,-199.9125 0,-99.95625" rx="5" ry="5" transform="translate(-99.95625,99.95625)"></polygon><g class="label" transform="translate(0,0)"><g transform="translate(-82.921875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">has idle P &amp;&amp; no spinning M</tspan></text></g></g></g><g class="node" id="I" transform="translate(61.42890930175781,924.5843811035156)" style="opacity: 1;"><rect rx="0" ry="0" x="-29.5390625" y="-18.140625" width="59.078125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-19.5390625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">wakep</tspan></text></g></g></g><g class="node" id="J" transform="translate(178.4835968017578,924.5843811035156)" style="opacity: 1;"><rect rx="0" ry="0" x="-37.515625" y="-18.140625" width="75.03125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-27.515625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">releasem</tspan></text></g></g></g><g class="node" id="K" transform="translate(119.95625305175781,1010.8656311035156)" style="opacity: 1;"><rect rx="5" ry="5" x="-28.9375" y="-18.140625" width="57.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-18.9375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">return</tspan></text></g></g></g></g></g></g></svg>

以上的流程还是比较清楚的。在有free G的时候获取之,否则malg创建一个G。G在创建出来的时候,状态为_Gdead,初始化以后是_Grunnable。
aquirem和releasem的意义没看明白。按照注释的意思是,阻止抢占。

aquirem: disable preemption because it can be holding p in a local var

有点引用计数的感觉。

runtime.mstart

mstart负责运行M,在bootstrap阶段这里start的实际上是M0。
与newproc类似,mstart是mstart1的封装。mstart为运行mstart1做一些准备,主要是m.g0栈区数据的初始化。当进入mstart1运行后,函数再也不会返回,因为这里面会调用调度器的schedule函数。如果函数返回到这里,说明再也没有东西需要运行,也就是程序到达main函数结尾,程序要退出。这也是mexit的语意。在Linux的实现就是调用SYS_exit系统调用来退出程序。
mstart --> mexit --> exitThread
Linux平台的exitThread定义在runtime/sys_linux_arm.s中,是一个汇编函数。

// func exitThread(wait *uint32)
TEXT runtime·exitThread(SB),NOSPLIT|NOFRAME,$0-4
	MOVW	wait+0(FP), R0
	// We're done using the stack.
	// Alas, there's no reliable way to make this write atomic
	// without potentially using the stack. So it goes.
	MOVW	$0, R1
	MOVW	R1, (R0)
	MOVW	$0, R0	// exit code
	MOVW	$SYS_exit, R7
	SWI	$0

可见最终调用的SYS_exit,并且设置了返回值。

mstart1

<svg id="dbbvxox5u7z" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 170.046875px;" viewBox="0 0 170.046875 672.53125"><style>


#dbbvxox5u7z .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dbbvxox5u7z .node rect,
#dbbvxox5u7z .node circle,
#dbbvxox5u7z .node ellipse,
#dbbvxox5u7z .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dbbvxox5u7z .node.clickable {
  cursor: pointer; }

#dbbvxox5u7z .arrowheadPath {
  fill: #333333; }

#dbbvxox5u7z .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dbbvxox5u7z .edgeLabel {
  background-color: #e8e8e8; }

#dbbvxox5u7z .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dbbvxox5u7z .cluster text {
  fill: #333; }

#dbbvxox5u7z div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dbbvxox5u7z .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dbbvxox5u7z text.actor {
  fill: black;
  stroke: none; }

#dbbvxox5u7z .actor-line {
  stroke: grey; }

#dbbvxox5u7z .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dbbvxox5u7z .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dbbvxox5u7z #arrowhead {
  fill: #333; }

#dbbvxox5u7z #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dbbvxox5u7z .messageText {
  fill: #333;
  stroke: none; }

#dbbvxox5u7z .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dbbvxox5u7z .labelText {
  fill: black;
  stroke: none; }

#dbbvxox5u7z .loopText {
  fill: black;
  stroke: none; }

#dbbvxox5u7z .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dbbvxox5u7z .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dbbvxox5u7z .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dbbvxox5u7z .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dbbvxox5u7z .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dbbvxox5u7z .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dbbvxox5u7z .section {
  stroke: none;
  opacity: 0.2; }

#dbbvxox5u7z .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dbbvxox5u7z .section2 {
  fill: #fff400; }

#dbbvxox5u7z .section1,
#dbbvxox5u7z .section3 {
  fill: white;
  opacity: 0.2; }

#dbbvxox5u7z .sectionTitle0 {
  fill: #333; }

#dbbvxox5u7z .sectionTitle1 {
  fill: #333; }

#dbbvxox5u7z .sectionTitle2 {
  fill: #333; }

#dbbvxox5u7z .sectionTitle3 {
  fill: #333; }

#dbbvxox5u7z .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dbbvxox5u7z .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dbbvxox5u7z .grid path {
  stroke-width: 0; }


#dbbvxox5u7z .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dbbvxox5u7z .task {
  stroke-width: 2; }

#dbbvxox5u7z .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dbbvxox5u7z .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dbbvxox5u7z .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dbbvxox5u7z .taskText0,
#dbbvxox5u7z .taskText1,
#dbbvxox5u7z .taskText2,
#dbbvxox5u7z .taskText3 {
  fill: white; }

#dbbvxox5u7z .task0,
#dbbvxox5u7z .task1,
#dbbvxox5u7z .task2,
#dbbvxox5u7z .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dbbvxox5u7z .taskTextOutside0,
#dbbvxox5u7z .taskTextOutside2 {
  fill: black; }

#dbbvxox5u7z .taskTextOutside1,
#dbbvxox5u7z .taskTextOutside3 {
  fill: black; }


#dbbvxox5u7z .active0,
#dbbvxox5u7z .active1,
#dbbvxox5u7z .active2,
#dbbvxox5u7z .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dbbvxox5u7z .activeText0,
#dbbvxox5u7z .activeText1,
#dbbvxox5u7z .activeText2,
#dbbvxox5u7z .activeText3 {
  fill: black !important; }


#dbbvxox5u7z .done0,
#dbbvxox5u7z .done1,
#dbbvxox5u7z .done2,
#dbbvxox5u7z .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dbbvxox5u7z .doneText0,
#dbbvxox5u7z .doneText1,
#dbbvxox5u7z .doneText2,
#dbbvxox5u7z .doneText3 {
  fill: black !important; }


#dbbvxox5u7z .crit0,
#dbbvxox5u7z .crit1,
#dbbvxox5u7z .crit2,
#dbbvxox5u7z .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dbbvxox5u7z .activeCrit0,
#dbbvxox5u7z .activeCrit1,
#dbbvxox5u7z .activeCrit2,
#dbbvxox5u7z .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dbbvxox5u7z .doneCrit0,
#dbbvxox5u7z .doneCrit1,
#dbbvxox5u7z .doneCrit2,
#dbbvxox5u7z .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dbbvxox5u7z .doneCritText0,
#dbbvxox5u7z .doneCritText1,
#dbbvxox5u7z .doneCritText2,
#dbbvxox5u7z .doneCritText3 {
  fill: black !important; }

#dbbvxox5u7z .activeCritText0,
#dbbvxox5u7z .activeCritText1,
#dbbvxox5u7z .activeCritText2,
#dbbvxox5u7z .activeCritText3 {
  fill: black !important; }

#dbbvxox5u7z .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dbbvxox5u7z g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dbbvxox5u7z g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dbbvxox5u7z g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dbbvxox5u7z .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dbbvxox5u7z .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dbbvxox5u7z #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dbbvxox5u7z .commit-id,
#dbbvxox5u7z .commit-msg,
#dbbvxox5u7z .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dbbvxox5u7z .label{
  color:#18B14E;
}
#dbbvxox5u7z .te-md-container--dark .node rect {
  fill: red;
}

#dbbvxox5u7z .node rect,
#dbbvxox5u7z .node circle,
#dbbvxox5u7z .node ellipse,
#dbbvxox5u7z .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dbbvxox5u7z .arrowheadPath{
  fill: #2DBD60;
}
#dbbvxox5u7z .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dbbvxox5u7z .edgeLabel {
  background-color: #fff;
}
#dbbvxox5u7z .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dbbvxox5u7z .cluster text {
  fill: #F9FFFB;
}

#dbbvxox5u7z div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dbbvxox5u7z .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dbbvxox5u7z text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dbbvxox5u7z .actor-line {
  stroke: #2DBD60;
}

#dbbvxox5u7z .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dbbvxox5u7z .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dbbvxox5u7z #arrowhead {
  fill: #2DBD60;
}

#dbbvxox5u7z #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dbbvxox5u7z .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dbbvxox5u7z .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dbbvxox5u7z .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dbbvxox5u7z .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dbbvxox5u7z .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dbbvxox5u7z .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dbbvxox5u7z .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dbbvxox5u7z .section{
  opacity:1;
}
#dbbvxox5u7z .section0,#dbbvxox5u7z  .section2 {
  fill: #ECF7F0;
}

#dbbvxox5u7z .section1,
#dbbvxox5u7z .section3 {
  fill: #FFF;
}
#dbbvxox5u7z .taskText0,
#dbbvxox5u7z .taskText1,
#dbbvxox5u7z .taskText2,
#dbbvxox5u7z .taskText3 {
  fill: #fff;
}

#dbbvxox5u7z .task0,
#dbbvxox5u7z .task1,
#dbbvxox5u7z .task2,
#dbbvxox5u7z .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dbbvxox5u7z {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M95.765625,56.28125L95.765625,81.28125L95.765625,106.28125" marker-end="url(#arrowhead3312)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3312" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M95.765625,142.5625L95.765625,167.5625L95.765625,192.5625" marker-end="url(#arrowhead3313)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3313" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M95.765625,228.84375L95.765625,253.84375L95.765625,278.84375" marker-end="url(#arrowhead3314)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3314" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M109.65022280621572,315.125L135.015625,348.265625L135.015625,381.40625" marker-end="url(#arrowhead3315)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3315" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M81.88102719378428,315.125L56.515625,348.265625L56.515625,399.546875L56.515625,442.6875L79.2610071079319,467.6875" marker-end="url(#arrowhead3316)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3316" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M95.765625,503.96875L95.765625,528.96875L95.765625,553.96875" marker-end="url(#arrowhead3317)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3317" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M135.015625,417.6875L135.015625,442.6875L112.2702428920681,467.6875" marker-end="url(#arrowhead3318)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3318" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M95.765625,590.25L95.765625,615.25L95.765625,640.25" marker-end="url(#arrowhead3319)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3319" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="translate(135.015625,348.265625)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="7.984375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">Y</tspan></text></g></g><g class="edgeLabel" transform="translate(56.515625,399.546875)" style="opacity: 1;"><g transform="translate(-4.203125,-8.0078125)" class="label"><rect rx="0" ry="0" width="8.9375" height="16.28125" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1">N</tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(95.765625,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-33.3671875" y="-18.140625" width="66.734375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-23.3671875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">mstart1</tspan></text></g></g></g><g class="node" id="B" transform="translate(95.765625,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-32.015625" y="-18.140625" width="64.03125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-22.015625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">asminit</tspan></text></g></g></g><g class="node" id="C" transform="translate(95.765625,210.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-25.8046875" y="-18.140625" width="51.609375" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-15.8046875,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">minit</tspan></text></g></g></g><g class="node" id="D" transform="translate(95.765625,296.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-40.75" y="-18.140625" width="81.5" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-30.75,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">m == &amp;m0</tspan></text></g></g></g><g class="node" id="E" transform="translate(135.015625,399.546875)" style="opacity: 1;"><rect rx="0" ry="0" x="-39.03125" y="-18.140625" width="78.0625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-29.03125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">mstartm0</tspan></text></g></g></g><g class="node" id="F" transform="translate(95.765625,485.828125)" style="opacity: 1;"><rect rx="0" ry="0" x="-21.109375" y="-18.140625" width="42.21875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-11.109375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">fn()</tspan></text></g></g></g><g class="node" id="G" transform="translate(95.765625,572.109375)" style="opacity: 1;"><rect rx="0" ry="0" x="-75.765625" y="-18.140625" width="151.53125" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-65.765625,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">aquirep(_g_.m.nextp)</tspan></text></g></g></g><g class="node" id="H" transform="translate(95.765625,658.390625)" style="opacity: 1;"><rect rx="0" ry="0" x="-14.5859375" y="-18.140625" width="29.171875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-4.5859375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">H</tspan></text></g></g></g></g></g></g></svg>

bootstrap阶段是左边的分支,也就是说会执行mstartm0,之后进入调度

  • asminit:调用runtime.goarm来初始化汇编的运行环境,不关系主逻辑,没有关注
  • minit:Linux平台,该函数是对信号处理的一些初始化

mstartm0

在Linux平台上,这个函数会对signal处理做一些初始化,和调度本身没啥关系,所以不予关注。

fn

对于M0,其线程函数是什么?fn即runtime.main。参看runtime.rt0_go

	// create a new goroutine to start program
	MOVW	$runtime·mainPC(SB), R0

runtime.main

<svg id="dqdfeflk0rv" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 123.546875px;" viewBox="0 0 123.546875 397.40625"><style>


#dqdfeflk0rv .label {
  font-family: 'trebuchet ms', verdana, arial;
  color: #333; }

#dqdfeflk0rv .node rect,
#dqdfeflk0rv .node circle,
#dqdfeflk0rv .node ellipse,
#dqdfeflk0rv .node polygon {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1px; }

#dqdfeflk0rv .node.clickable {
  cursor: pointer; }

#dqdfeflk0rv .arrowheadPath {
  fill: #333333; }

#dqdfeflk0rv .edgePath .path {
  stroke: #333333;
  stroke-width: 1.5px; }

#dqdfeflk0rv .edgeLabel {
  background-color: #e8e8e8; }

#dqdfeflk0rv .cluster rect {
  fill: #ffffde !important;
  stroke: #aaaa33 !important;
  stroke-width: 1px !important; }

#dqdfeflk0rv .cluster text {
  fill: #333; }

#dqdfeflk0rv div.mermaidTooltip {
  position: absolute;
  text-align: center;
  max-width: 200px;
  padding: 2px;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 12px;
  background: #ffffde;
  border: 1px solid #aaaa33;
  border-radius: 2px;
  pointer-events: none;
  z-index: 100; }

#dqdfeflk0rv .actor {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dqdfeflk0rv text.actor {
  fill: black;
  stroke: none; }

#dqdfeflk0rv .actor-line {
  stroke: grey; }

#dqdfeflk0rv .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dqdfeflk0rv .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #333; }

#dqdfeflk0rv #arrowhead {
  fill: #333; }

#dqdfeflk0rv #crosshead path {
  fill: #333 !important;
  stroke: #333 !important; }

#dqdfeflk0rv .messageText {
  fill: #333;
  stroke: none; }

#dqdfeflk0rv .labelBox {
  stroke: #CCCCFF;
  fill: #ECECFF; }

#dqdfeflk0rv .labelText {
  fill: black;
  stroke: none; }

#dqdfeflk0rv .loopText {
  fill: black;
  stroke: none; }

#dqdfeflk0rv .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  stroke: #CCCCFF; }

#dqdfeflk0rv .note {
  stroke: #aaaa33;
  fill: #fff5ad; }

#dqdfeflk0rv .noteText {
  fill: black;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 14px; }

#dqdfeflk0rv .activation0 {
  fill: #f4f4f4;
  stroke: #666; }

#dqdfeflk0rv .activation1 {
  fill: #f4f4f4;
  stroke: #666; }

#dqdfeflk0rv .activation2 {
  fill: #f4f4f4;
  stroke: #666; }


#dqdfeflk0rv .section {
  stroke: none;
  opacity: 0.2; }

#dqdfeflk0rv .section0 {
  fill: rgba(102, 102, 255, 0.49); }

#dqdfeflk0rv .section2 {
  fill: #fff400; }

#dqdfeflk0rv .section1,
#dqdfeflk0rv .section3 {
  fill: white;
  opacity: 0.2; }

#dqdfeflk0rv .sectionTitle0 {
  fill: #333; }

#dqdfeflk0rv .sectionTitle1 {
  fill: #333; }

#dqdfeflk0rv .sectionTitle2 {
  fill: #333; }

#dqdfeflk0rv .sectionTitle3 {
  fill: #333; }

#dqdfeflk0rv .sectionTitle {
  text-anchor: start;
  font-size: 11px;
  text-height: 14px; }


#dqdfeflk0rv .grid .tick {
  stroke: lightgrey;
  opacity: 0.3;
  shape-rendering: crispEdges; }

#dqdfeflk0rv .grid path {
  stroke-width: 0; }


#dqdfeflk0rv .today {
  fill: none;
  stroke: red;
  stroke-width: 2px; }



#dqdfeflk0rv .task {
  stroke-width: 2; }

#dqdfeflk0rv .taskText {
  text-anchor: middle;
  font-size: 11px; }

#dqdfeflk0rv .taskTextOutsideRight {
  fill: black;
  text-anchor: start;
  font-size: 11px; }

#dqdfeflk0rv .taskTextOutsideLeft {
  fill: black;
  text-anchor: end;
  font-size: 11px; }


#dqdfeflk0rv .taskText0,
#dqdfeflk0rv .taskText1,
#dqdfeflk0rv .taskText2,
#dqdfeflk0rv .taskText3 {
  fill: white; }

#dqdfeflk0rv .task0,
#dqdfeflk0rv .task1,
#dqdfeflk0rv .task2,
#dqdfeflk0rv .task3 {
  fill: #8a90dd;
  stroke: #534fbc; }

#dqdfeflk0rv .taskTextOutside0,
#dqdfeflk0rv .taskTextOutside2 {
  fill: black; }

#dqdfeflk0rv .taskTextOutside1,
#dqdfeflk0rv .taskTextOutside3 {
  fill: black; }


#dqdfeflk0rv .active0,
#dqdfeflk0rv .active1,
#dqdfeflk0rv .active2,
#dqdfeflk0rv .active3 {
  fill: #bfc7ff;
  stroke: #534fbc; }

#dqdfeflk0rv .activeText0,
#dqdfeflk0rv .activeText1,
#dqdfeflk0rv .activeText2,
#dqdfeflk0rv .activeText3 {
  fill: black !important; }


#dqdfeflk0rv .done0,
#dqdfeflk0rv .done1,
#dqdfeflk0rv .done2,
#dqdfeflk0rv .done3 {
  stroke: grey;
  fill: lightgrey;
  stroke-width: 2; }

#dqdfeflk0rv .doneText0,
#dqdfeflk0rv .doneText1,
#dqdfeflk0rv .doneText2,
#dqdfeflk0rv .doneText3 {
  fill: black !important; }


#dqdfeflk0rv .crit0,
#dqdfeflk0rv .crit1,
#dqdfeflk0rv .crit2,
#dqdfeflk0rv .crit3 {
  stroke: #ff8888;
  fill: red;
  stroke-width: 2; }

#dqdfeflk0rv .activeCrit0,
#dqdfeflk0rv .activeCrit1,
#dqdfeflk0rv .activeCrit2,
#dqdfeflk0rv .activeCrit3 {
  stroke: #ff8888;
  fill: #bfc7ff;
  stroke-width: 2; }

#dqdfeflk0rv .doneCrit0,
#dqdfeflk0rv .doneCrit1,
#dqdfeflk0rv .doneCrit2,
#dqdfeflk0rv .doneCrit3 {
  stroke: #ff8888;
  fill: lightgrey;
  stroke-width: 2;
  cursor: pointer;
  shape-rendering: crispEdges; }

#dqdfeflk0rv .doneCritText0,
#dqdfeflk0rv .doneCritText1,
#dqdfeflk0rv .doneCritText2,
#dqdfeflk0rv .doneCritText3 {
  fill: black !important; }

#dqdfeflk0rv .activeCritText0,
#dqdfeflk0rv .activeCritText1,
#dqdfeflk0rv .activeCritText2,
#dqdfeflk0rv .activeCritText3 {
  fill: black !important; }

#dqdfeflk0rv .titleText {
  text-anchor: middle;
  font-size: 18px;
  fill: black; }

#dqdfeflk0rv g.classGroup text {
  fill: #9370DB;
  stroke: none;
  font-family: 'trebuchet ms', verdana, arial;
  font-size: 10px; }

#dqdfeflk0rv g.classGroup rect {
  fill: #ECECFF;
  stroke: #9370DB; }

#dqdfeflk0rv g.classGroup line {
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv .classLabel .box {
  stroke: none;
  stroke-width: 0;
  fill: #ECECFF;
  opacity: 0.5; }

#dqdfeflk0rv .classLabel .label {
  fill: #9370DB;
  font-size: 10px; }

#dqdfeflk0rv .relation {
  stroke: #9370DB;
  stroke-width: 1;
  fill: none; }

#dqdfeflk0rv #compositionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #compositionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #aggregationStart {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #aggregationEnd {
  fill: #ECECFF;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #dependencyStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #dependencyEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #extensionStart {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv #extensionEnd {
  fill: #9370DB;
  stroke: #9370DB;
  stroke-width: 1; }

#dqdfeflk0rv .commit-id,
#dqdfeflk0rv .commit-msg,
#dqdfeflk0rv .branch-label {
  fill: lightgrey;
  color: lightgrey; }



#dqdfeflk0rv .label{
  color:#18B14E;
}
#dqdfeflk0rv .te-md-container--dark .node rect {
  fill: red;
}

#dqdfeflk0rv .node rect,
#dqdfeflk0rv .node circle,
#dqdfeflk0rv .node ellipse,
#dqdfeflk0rv .node polygon {
  fill: #F9FFFB;;
  stroke: #2DBD60;
  stroke-width: 1.5px;
}
#dqdfeflk0rv .arrowheadPath{
  fill: #2DBD60;
}
#dqdfeflk0rv .edgePath .path {
  stroke: #2DBD60;
  stroke-width: 1px;
}
#dqdfeflk0rv .edgeLabel {
  background-color: #fff;
}
#dqdfeflk0rv .cluster rect {
  fill: #F9FFFB !important;
  stroke: #2DBD60 !important;
  stroke-width: 1px !important;
}

#dqdfeflk0rv .cluster text {
  fill: #F9FFFB;
}

#dqdfeflk0rv div.mermaidTooltip {
  background: #F9FFFB;
  border: 1px solid #2DBD60;
}


#dqdfeflk0rv .actor {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqdfeflk0rv text.actor {
  fill: #2DBD60;
  stroke: none;
}

#dqdfeflk0rv .actor-line {
  stroke: #2DBD60;
}

#dqdfeflk0rv .messageLine0 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dqdfeflk0rv .messageLine1 {
  stroke-width: 1.5;
  stroke-dasharray: '2 2';
  stroke: #2DBD60;
}

#dqdfeflk0rv #arrowhead {
  fill: #2DBD60;
}

#dqdfeflk0rv #crosshead path {
  fill: #2DBD60 !important;
  stroke: #2DBD60 !important;
}

#dqdfeflk0rv .messageText {
  fill: #2DBD60;
  stroke: none;
}

#dqdfeflk0rv .labelBox {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqdfeflk0rv .labelText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dqdfeflk0rv .loopText {
  fill: #2DBD60;
  stroke: #2DBD60;
}

#dqdfeflk0rv .loopLine {
  stroke-width: 2;
  stroke-dasharray: '2 2';
  marker-end: 'url(#arrowhead)';
  stroke: #2DBD60;
}

#dqdfeflk0rv .note {
  stroke: #2DBD60;
  fill: #F9FFFB;
}

#dqdfeflk0rv .noteText {
  fill: #2DBD60;
  stroke: #2DBD60;
}


#dqdfeflk0rv .section{
  opacity:1;
}
#dqdfeflk0rv .section0,#dqdfeflk0rv  .section2 {
  fill: #ECF7F0;
}

#dqdfeflk0rv .section1,
#dqdfeflk0rv .section3 {
  fill: #FFF;
}
#dqdfeflk0rv .taskText0,
#dqdfeflk0rv .taskText1,
#dqdfeflk0rv .taskText2,
#dqdfeflk0rv .taskText3 {
  fill: #fff;
}

#dqdfeflk0rv .task0,
#dqdfeflk0rv .task1,
#dqdfeflk0rv .task2,
#dqdfeflk0rv .task3 {
  fill: #2DBD60;
  stroke: #359F5A;
}
</style><style>#dqdfeflk0rv {
    color: rgb(244, 244, 244);
    font: normal normal normal normal 14px/22.399999618530273px monospace;
  }</style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M73.7734375,56.28125L73.7734375,81.28125L73.7734375,106.28125" marker-end="url(#arrowhead3341)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3341" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M73.7734375,142.5625L73.7734375,167.5625L73.7734375,192.5625" marker-end="url(#arrowhead3342)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3342" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M73.7734375,228.84375L73.7734375,253.84375L73.7734375,278.84375" marker-end="url(#arrowhead3343)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3343" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g><g class="edgePath" style="opacity: 1;"><path class="path" d="M73.7734375,315.125L73.7734375,340.125L73.7734375,365.125" marker-end="url(#arrowhead3344)" style="stroke: #333; stroke-width: 1.5px;fill:none"></path><defs><marker id="arrowhead3344" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1px; stroke-dasharray: 1px, 0px;"></path></marker></defs></g></g><g class="edgeLabels"><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g><g class="edgeLabel" transform="" style="opacity: 1;"><g transform="translate(0,0)" class="label"><rect rx="0" ry="0" width="0" height="0" style="fill:#e8e8e8;"></rect><text><tspan xml:space="preserve" dy="1em" x="1"></tspan></text></g></g></g><g class="nodes"><g class="node" id="A" transform="translate(73.7734375,38.140625)" style="opacity: 1;"><rect rx="0" ry="0" x="-51" y="-18.140625" width="102" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-41,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">runtime.main</tspan></text></g></g></g><g class="node" id="B" transform="translate(73.7734375,124.421875)" style="opacity: 1;"><rect rx="0" ry="0" x="-53.7734375" y="-18.140625" width="107.546875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-43.7734375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">init everything</tspan></text></g></g></g><g class="node" id="C" transform="translate(73.7734375,210.703125)" style="opacity: 1;"><rect rx="0" ry="0" x="-46.8359375" y="-18.140625" width="93.671875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-36.8359375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">main.main()</tspan></text></g></g></g><g class="node" id="D" transform="translate(73.7734375,296.984375)" style="opacity: 1;"><rect rx="0" ry="0" x="-48.4375" y="-18.140625" width="96.875" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-38.4375,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">handle panic</tspan></text></g></g></g><g class="node" id="E" transform="translate(73.7734375,383.265625)" style="opacity: 1;"><rect rx="0" ry="0" x="-30.0078125" y="-18.140625" width="60.015625" height="36.28125"></rect><g class="label" transform="translate(0,0)"><g transform="translate(-20.0078125,-8.140625)"><text><tspan xml:space="preserve" dy="1em" x="1">exit(0)</tspan></text></g></g></g></g></g></g></svg>

这里并没有涉及调度的代码,只是调用了用户定义的main函数。
main函数调用采用间接调用。猜测因为编译runtime的时候还不知道main.main的地址,只能放一个符号在这里,链接的时候再做替换。

	fn := main_main // make an indirect call, as the linker doesn't know the address of the main package when laying down the runtime
	fn()

用户main函数退出时,调用exit退出整个程序。

总结

整个bootstrap过程始于rt0_go,终止于runtime.main。至此,用户main函数得到调用,Go的用户态调度器也开始运行了

%E6%9C%AC%E6%96%87%E5%9F%BA%E4%BA%8EGo%201.13%E3%80%82%0A%E6%9C%AC%E4%BA%BA%E9%A6%96%E6%AC%A1%E6%8E%A5%E8%A7%A6golang%EF%BC%8C%E4%B9%9F%E4%B8%8D%E6%98%AFgopher%EF%BC%8C%E4%B8%BB%E8%A6%81%E6%83%B3%E7%A0%94%E7%A9%B6%E4%B8%80%E4%B8%8Bgo%E7%9A%84%E7%94%A8%E6%88%B7%E6%80%81%E8%B0%83%E5%BA%A6%E6%A1%86%E6%9E%B6%E3%80%82%E5%9B%A0%E4%B8%BA%E7%9C%8B%E5%88%B0m0%EF%BC%8Cg0%E5%92%8Cschedinit%EF%BC%8C%E6%89%80%E4%BB%A5%E9%A1%BA%E5%B8%A6%E7%9D%80%E4%B9%9F%E6%8A%8Abootstrap%E8%BF%87%E7%A8%8B%E7%9C%8B%E4%BA%86%E4%B8%80%E4%B8%8B%E3%80%82%E6%97%A2%E7%84%B6%E7%9C%8B%E4%BA%86%EF%BC%8C%E5%B0%B1%E8%AE%B0%E4%B8%80%E7%82%B9%E7%AC%94%E8%AE%B0%E5%90%A7%E3%80%82%E5%8F%A6%E5%A4%96%E6%9C%AC%E6%96%87%E7%B4%A7%E6%89%A3%E4%B8%8E%E8%B0%83%E5%BA%A6%E7%9B%B8%E5%85%B3%E7%9A%84%E4%B8%BB%E9%A2%98%EF%BC%8C%E4%B8%80%E4%BA%9Bgo%E7%9A%84%E5%85%B6%E4%BB%96%E7%89%B9%E6%80%A7%EF%BC%8C%E8%99%BD%E7%84%B6%E9%9D%9E%E5%B8%B8%E6%A3%92%E4%BD%86%E6%98%AF%E4%B8%8D%E5%9C%A8%E6%9C%AC%E6%96%87%E8%AE%A8%E8%AE%BA%E8%8C%83%E5%9B%B4%E3%80%82%E5%8C%85%E6%8B%AC%E4%BD%86%E4%B8%8D%E9%99%90%E4%BA%8E%EF%BC%9A%0A-%20garbage%20collection%0A-%20C%20Go%0A-%20Linux%20signal%E5%A4%84%E7%90%86%0A-%20Trace%E6%93%8D%E4%BD%9C%0A-%20%E6%A0%88%E6%93%8D%E4%BD%9C%0A%0Agolang%E5%92%8C%E5%85%B6%E4%BB%96%E8%AF%AD%E8%A8%80%E4%B8%80%E6%A0%B7%EF%BC%8C%E7%94%A8%E6%88%B7%E4%BB%A3%E7%A0%81%E7%9A%84%E5%85%A5%E5%8F%A3%E6%98%AF%E7%94%A8%E6%88%B7%E5%AE%9A%E4%B9%89%E7%9A%84main%E5%87%BD%E6%95%B0%E3%80%82%E9%82%A3%E4%B9%88go%E7%A8%8B%E5%BA%8F%E4%BB%8E%E5%90%AF%E5%8A%A8%E5%88%B0main%E5%87%BD%E6%95%B0%E8%BF%90%E8%A1%8C%E4%B9%8B%E9%97%B4%E7%9A%84%E8%BF%87%E7%A8%8B%E5%B0%B1%E6%98%AF%E6%89%80%E8%B0%93%E7%9A%84bootstrap%E8%BF%87%E7%A8%8B%E3%80%82%E7%BD%91%E4%B8%8A%E4%B9%9F%E6%9C%89%E5%A4%A7%E6%8A%8A%E7%9A%84%E8%B5%84%E6%96%99%E4%BB%8B%E7%BB%8D%E8%BF%99%E4%B8%80%E6%B5%81%E7%A8%8B%E3%80%82%E6%9C%AC%E6%96%87%E4%BB%A5%E9%98%85%E8%AF%BBGo%E6%BA%90%E7%A0%81%E4%B8%BA%E4%B8%BB%EF%BC%8C%E6%89%80%E4%BB%A5%E6%9A%82%E4%B8%94%E4%B8%8D%E5%88%97%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE%E4%BA%86%E3%80%82%0A%0AGo%E7%A8%8B%E5%BA%8F%E7%9A%84%E5%85%A5%E5%8F%A3%E5%AE%9A%E4%B9%89%E5%9C%A8%60rt0_%3Cos%3E_%3Carch%3E.s%60%2C%E4%BE%8B%E5%A6%82%60rt0_linux_arm.s%60%E3%80%82%E5%85%A5%E5%8F%A3%E5%87%BD%E6%95%B0%E6%98%AF%EF%BC%9A%60_rt0_arm_linux%60%E3%80%82Go%E7%9A%84%E6%B1%87%E7%BC%96%E8%AF%AD%E6%B3%95%E4%B8%8D%E5%90%8C%E4%BA%8E%E5%B8%B8%E8%A7%81%E7%9A%84%E8%AF%AD%E6%B3%95%E6%A0%BC%E5%BC%8F%EF%BC%8C%E5%85%B7%E4%BD%93%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83Go%E5%AE%98%E6%96%B9%E7%BD%91%E9%A1%B5%EF%BC%9A%5BA%20Quick%20Guide%20to%20Go's%20Assembler%5D(https%3A%2F%2Fgolang.org%2Fdoc%2Fasm)%E3%80%82%E6%9C%AC%E6%96%87%E4%B8%8D%E5%81%9A%E8%BF%87%E5%A4%9A%E7%89%B5%E6%B6%89%E5%85%B7%E4%BD%93%E8%AF%AD%E6%B3%95%E7%9A%84%E8%A7%A3%E9%87%8A%E3%80%82%0A%0A%60_rt0_arm_linux%60%E9%80%9A%E8%BF%87%E4%BB%A5%E4%B8%8B%E8%B0%83%E7%94%A8%EF%BC%8C%E8%BF%9B%E5%85%A5runtime%E5%BA%93%E7%9A%84rt0_go%E5%87%BD%E6%95%B0%E3%80%82%60_rt0_arm_linux%60%20--%3E%20%60_rt0_arm_linux1%60%20--%3E%20%60runtime%C2%B7rt0_go%60%0A%0A%23%23%20rt0_go%0A%E8%AF%A5%E5%87%BD%E6%95%B0%E5%81%9A%E4%BA%86%E4%BB%A5%E4%B8%8B%E8%BF%99%E4%BA%9B%E4%BA%8B%E6%83%85%EF%BC%9A%0A1.%20%E7%BB%91%E5%AE%9Am0%2C%20g0%0A%60%60%60asm%0A%09%2F%2F%20set%20up%20g%20register%0A%09%2F%2F%20g%20is%20R10%0A%09MOVW%09%24runtime%C2%B7g0(SB)%2C%20g%0A%09MOVW%09%24runtime%C2%B7m0(SB)%2C%20R8%0A%0A%09%2F%2F%20save%20m-%3Eg0%20%3D%20g0%0A%09MOVW%09g%2C%20m_g0(R8)%0A%09%2F%2F%20save%20g-%3Em%20%3D%20m0%0A%09MOVW%09R8%2C%20g_m(g)%0A%60%60%60%0A2.%20%E8%AE%BE%E7%BD%AEg0%E7%9A%84stackguard0%E5%92%8Cstackguard1%0A3.%20runtime.emptyfunc%0A4.%20runtime.%5C_initcgo%0A5.%20runtime.check%0A6.%20runtime.args%0A7.%20runtime.checkgoarm%0A8.%20runtime.osinit%0A9.%20runtime.shcedinit%0A10.runtime.newproc%E5%88%9B%E5%BB%BAG%E6%9D%A5%E8%BF%90%E8%A1%8Cruntime.main%0A11.runtime.mstart%E6%9D%A5%E8%BF%90%E8%A1%8CM0%EF%BC%8CM0%E8%8E%B7%E5%BE%97%E7%AC%AC%E4%B8%80%E4%B8%AAG%EF%BC%88%E6%B3%A8%E6%84%8F%E4%B8%8D%E6%98%AFg0%EF%BC%89%EF%BC%8C%E6%9D%A5%E8%BF%90%E8%A1%8Cruntime.main%0A%0A%E4%BB%A5%E4%B8%8A%E8%BF%99%E4%B8%80%E5%A0%86%EF%BC%8C%E6%9C%80%E7%BB%88%E8%AE%A9runtime.main%E8%BF%90%E8%A1%8C%E8%B5%B7%E6%9D%A5%EF%BC%8Cruntime.main%E4%BC%9A%E8%B0%83%E7%94%A8%E7%94%A8%E6%88%B7%E7%9A%84main%E5%87%BD%E6%95%B0%EF%BC%8C%E5%8D%B3main%5C_main%E6%88%96%E8%80%85%E5%8F%ABmain.main%E3%80%82%0A%E5%8F%A6%E5%A4%96%E5%A4%A7%E5%A4%9A%E6%95%B0%E7%9A%84%E4%BB%A3%E7%A0%81%E9%83%BD%E6%98%AF%E4%B8%BA%E4%BA%86%E5%81%9A%E4%B8%80%E4%BA%9B%E6%A3%80%E6%9F%A5%EF%BC%8C%E4%BB%A5%E5%8F%8A%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E7%BA%A7%E5%88%AB%E7%9A%84%E5%88%9D%E5%A7%8B%E5%8C%96%E3%80%82%E7%89%B9%E5%88%AB%E5%80%BC%E5%BE%97%E5%85%B3%E6%B3%A8%E7%9A%84%E6%98%AFruntime.schedinit%2C%20runtime.newproc%E4%BB%A5%E5%8F%8Aruntime.mstart%E3%80%82%0A%E5%88%9B%E5%BB%BAG%E7%9A%84newproc%E5%92%8C%E8%BF%90%E8%A1%8CM%E7%9A%84mstart%E9%83%BD%E6%98%AF%E9%80%9A%E7%94%A8%E5%87%BD%E6%95%B0%EF%BC%8C%E4%B8%8D%E5%85%89%E6%98%AF%E5%9C%A8bootstrap%E8%BF%87%E7%A8%8B%E4%B8%AD%E4%BD%BF%E7%94%A8%E3%80%82%E5%9C%A8%E8%B0%83%E5%BA%A6%E5%99%A8%E8%BF%90%E8%A1%8C%E6%97%B6%E5%88%9B%E5%BB%BAG%E5%92%8C%E8%BF%90%E8%A1%8CM%E9%83%BD%E6%98%AF%E4%BD%BF%E7%94%A8%E8%BF%99%E4%B8%A4%E4%B8%AA%E5%87%BD%E6%95%B0%E3%80%82%0Arto_go%E6%98%AFbootstrap%E7%9A%84%E6%80%BB%E7%BA%B2%E3%80%82%E5%AE%83%E8%B0%83%E7%94%A8%E5%90%84%E4%B8%AA%E5%87%BD%E6%95%B0%EF%BC%8C%E6%9C%80%E7%BB%88%E8%BF%9B%E5%85%A5%E7%94%A8%E6%88%B7%E7%9A%84main%E5%87%BD%E6%95%B0%E8%BF%90%E8%A1%8C%E3%80%82%0A%0A%23%23%20schedinit%0Aschedinit%E5%AF%B9%E8%B0%83%E5%BA%A6%E5%99%A8%E5%81%9A%E4%BA%86%E5%9F%BA%E6%9C%AC%E7%9A%84%E5%88%9D%E5%A7%8B%E5%8C%96%2C%E6%91%98%E5%87%BA%E4%B8%A4%E4%B8%AA%E5%8F%AF%E8%83%BD%E4%B8%8E%E8%B0%83%E5%BA%A6%E7%9B%B8%E5%85%B3%E7%9A%84%E5%87%BD%E6%95%B0%EF%BC%9A%0A-%20mcommoninit%0A-%20procresize%0A%0A%E5%89%8D%E8%80%85%E5%85%B6%E5%AE%9E%E4%B9%9F%E6%B2%A1%E5%81%9A%E5%95%A5%E4%BA%8B%E5%84%BF%EF%BC%8C%E8%B0%83%E7%94%A8%E4%BA%86mpreinit%E5%88%86%E9%85%8D%E4%BA%86%E4%B8%8Esignal%E7%9B%B8%E5%85%B3%E7%9A%84%E6%A0%88%E5%8F%82%E6%95%B0gsignal%EF%BC%8C%E4%B8%8E%E8%B0%83%E5%BA%A6%E5%AE%9E%E6%B2%A1%E5%A4%9A%E5%A4%A7%E5%85%B3%E7%B3%BB%EF%BC%8C%E6%9A%82%E6%97%B6%E7%95%A5%E8%BF%87%E3%80%82%E5%90%8E%E8%80%85%E5%B0%B1%E6%AF%94%E8%BE%83%E9%87%8D%E8%A6%81%E4%BA%86%E3%80%82%0A%23%23%23%20procresize%0A%E6%9C%AC%E5%87%BD%E6%95%B0%E5%85%B6%E5%AE%9E%E6%98%AF%E5%AF%B9%E6%95%B4%E4%B8%AAapp%E9%87%8C%E7%9A%84P%E5%81%9A%E4%BA%86%E5%88%9D%E5%A7%8B%E5%8C%96%E3%80%82%E5%85%88%E7%9C%8B%E8%B0%83%E7%94%A8%EF%BC%9A%0A%60%60%60go%0Aprocs%20%3A%3D%20ncpu%20%2F%2F%20ncpu%E5%9C%A8osinit%E4%B8%AD%E8%B5%8B%E5%80%BC%EF%BC%8Cncpu%20%3D%20getncpu()%0Aif%20n%2C%20ok%20%3A%3D%20atoi32(gogetenv(%22GOMAXPROCS%22))%3B%20ok%20%26%26%20n%20%3E%200%20%7B%0A%20%20%20%20procs%20%3D%20n%0A%7D%0Aif%20procresize(procs)%20!%3D%20nil%20%7B%0A%20%20%20%20throw(%22unknown%20runnable%20goroutine%20during%20bootstrap%22)%0A%7D%0A%60%60%60%0A%E8%BF%99%E9%87%8C%E6%A0%B9%E6%8D%AE%E7%8E%AF%E5%A2%83%E5%8F%98%E9%87%8F%60GOMAXPROCS%60%E5%AF%B9ncpu%E8%BF%9B%E8%A1%8C%E4%BA%86%E6%9B%B4%E6%96%B0%E3%80%82procs%E9%80%BB%E8%BE%91%E4%B8%8A%E5%B0%B1%E5%AF%B9%E5%BA%94%E4%BA%86P%E7%9A%84%E4%B8%AA%E6%95%B0%E3%80%82%0A%60%60%60mermaid%0Agraph%20TD%0AA(%22func%20procresize(nprocs%20int32)%20*p%22)%20--%3E%7C%20%7C%20B%7B%22nprocs%20%3E%20len(allp)%3F%22%7D%0AB%20--%3E%20%7CY%7C%20C%7B%22nprocs%20%3C%3D%20cap%5Ballp%5D%20%3F%22%7D%0AC%20--%3E%7CY%7C%20D%5B%22allp%E5%A4%9F%E5%A4%A7%2C%20allp%3Dallp%5B%3Anprocs%5D%22%5D%0AC%20--%3E%7CN%7C%20E%5Ballp%E4%B8%8D%E5%A4%9F%E5%A4%A7%2C%E7%94%A8make%E6%9D%A5%E7%94%B3%E8%AF%B7%E6%96%B0%E7%9A%84allp%E6%95%B0%E7%BB%84%5D%0AB%20--%3E%20%7CN%7C%20F%5Bloop%20allp%20and%20init%20each%5D%0AD%20--%3E%20F%0AE%20--%3E%20F%0AF%20--%3E%20%7C%20%7C%20G%7Bcurrent%20G%20has%20P%3F%7D%0AG%20--%3E%20%7CY%7C%20H%5BP.status%20%3D%20_Prunning%5D%0AG%20--%3E%20%7CN%7C%20I%5B%22M%E4%B8%8Eallp%5B0%5D%E7%BB%91%E5%AE%9A%22%5D%0AI%20--%3E%20J%5B%E9%87%8A%E6%94%BEallp%E4%B8%ADnprocs%E4%BB%A5%E5%90%8E%E7%94%A8%E4%B8%8D%E7%9D%80%E7%9A%84P%5D%0AH%20--%3E%20J%0AJ%20--%3E%20K%5B%22%E5%A6%82%E6%9E%9C!runqempty(p)%2C%E5%88%99%E4%B8%8EM%E7%BB%91%E5%AE%9A%EF%BC%8C%E5%90%A6%E5%88%99pidleput(p)%22%5D%0A%60%60%60%0A%0A-%20type%20p%2Cm%2Cg%E9%83%BD%E5%AE%9A%E4%B9%89%E5%9C%A8runtime%2Fruntime2.go%E4%B8%AD%EF%BC%8Callp%E6%95%B0%E7%BB%84%E4%B9%9F%E5%AE%9A%E4%B9%89%E5%9C%A8%E8%AF%A5%E6%96%87%E4%BB%B6%E4%B8%AD%0A-%20len%E8%A1%A8%E7%A4%BA%E5%BD%93%E5%89%8Dslice%E7%9A%84%E9%95%BF%E5%BA%A6%EF%BC%8Ccap%E8%A1%A8%E7%A4%BA%E8%AF%A5slice%E6%89%80%E5%9C%A8%E6%95%B0%E7%BB%84%E8%83%BD%E5%AE%B9%E7%BA%B3%E7%9A%84%E6%9C%80%E5%A4%9A%E7%9A%84%E6%88%90%E5%91%98%E6%95%B0%0A-%20pp-%3Einit(id)%E4%B9%9F%E6%98%AF%E5%AE%9A%E4%B9%89%E5%9C%A8proc.go%E4%B8%AD%EF%BC%8C%E5%AF%B9P%E5%81%9A%E5%88%9D%E5%A7%8B%E5%8C%96%0A-%20P%E4%B8%8EM%E5%9C%A8%E8%BF%99%E9%87%8C%E5%AE%8C%E6%88%90%E4%BA%86%E7%BB%91%E5%AE%9A%EF%BC%8C%E4%B8%BA%E4%B9%8B%E5%90%8Emstart%E5%81%9A%E5%A5%BD%E4%BA%86%E5%87%86%E5%A4%87%0A%0A%23%23%20runtime.newproc%0A%E8%BF%99%E9%87%8C%E7%9E%84%E5%87%86%E7%9A%84%E6%98%AFbootstrap%E9%98%B6%E6%AE%B5%E7%9A%84newproc%E3%80%82%0Anewproc%E7%9A%84%E8%B0%83%E7%94%A8%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60asm%0A%09%2F%2F%20create%20a%20new%20goroutine%20to%20start%20program%0A%09MOVW%09%24runtime%C2%B7mainPC(SB)%2C%20R0%0A%09MOVW.W%09R0%2C%20-4(R13)%0A%09MOVW%09%248%2C%20R0%0A%09MOVW.W%09R0%2C%20-4(R13)%0A%09MOVW%09%240%2C%20R0%0A%09MOVW.W%09R0%2C%20-4(R13)%09%2F%2F%20push%20%240%20as%20guard%0A%09BL%09runtime%C2%B7newproc(SB)%0A%60%60%60%0AmainPC%E6%98%AF%E6%8C%87%E5%90%91runtime.main%E5%87%BD%E6%95%B0%E7%9A%84%E6%8C%87%E9%92%88%E3%80%82%E6%89%80%E4%BB%A5newproc%E6%98%AF%E4%B8%BA%E8%BF%99%E4%B8%AA%E5%87%BD%E6%95%B0%E5%88%9B%E5%BB%BAG%EF%BC%8C%E5%B9%B6%E6%8C%82%E5%9C%A8%E5%88%B0%E4%B8%80%E4%B8%AAP%E4%B8%8A%E8%BF%90%E8%A1%8C%E3%80%82%0Anewproc%E6%98%AFnewproc1%E7%9A%84wrapper%EF%BC%8C%E4%B8%BAnewproc1%E5%87%86%E5%A4%87%E4%BA%86callergp%E5%92%8Ccallerpc%E3%80%82newproc1%E5%9C%A8systemstack%E4%B8%8A%E8%BF%90%E8%A1%8C%E3%80%82%0A%23%23%23%20systemstack%0Asystemstack%E7%9A%84%E8%AF%AD%E6%84%8F%E6%98%AF%E5%9C%A8%E7%B3%BB%E7%BB%9F%E6%A0%88%E4%B8%8A%E8%BF%90%E8%A1%8C%E5%87%BD%E6%95%B0fn%E3%80%82%0A-%20%E5%A6%82%E6%9E%9C%E5%BD%93%E5%89%8D%E6%A0%88%E6%8C%87%E9%92%88%E6%98%AF%E5%9C%A8g0%E6%A0%88%E6%88%96%E8%80%85gsignal%E6%A0%88%E4%B8%8A%EF%BC%8C%E5%88%99%E7%9B%B4%E6%8E%A5%E8%B0%83%E7%94%A8fn%E5%87%BD%E6%95%B0%E7%84%B6%E5%90%8E%E8%BF%94%E5%9B%9E%E3%80%82%0A-%20%E5%90%A6%E5%88%99%EF%BC%8Csystemstack%E5%B0%86%E5%88%87%E6%8D%A2%E5%88%B0g0%E6%A0%88%E4%B8%8A%E8%B0%83%E7%94%A8%20fn%E7%84%B6%E5%90%8E%E5%88%87%E6%8D%A2%E5%9B%9E%E6%9D%A5%E3%80%82%0A%60%60%60asm%0A%2F%2F%20func%20systemstack(fn%20func())%0ATEXT%20runtime%C2%B7systemstack(SB)%2CNOSPLIT%2C%240-4%0A%09MOVW%09fn%2B0(FP)%2C%20R0%09%2F%2F%20R0%20%3D%20fn%0A%09MOVW%09g_m(g)%2C%20R1%09%2F%2F%20R1%20%3D%20m%0A%0A%09MOVW%09m_gsignal(R1)%2C%20R2%09%2F%2F%20R2%20%3D%20gsignal%0A%09CMP%09g%2C%20R2%0A%09B.EQ%09noswitch%0A%0A%09MOVW%09m_g0(R1)%2C%20R2%09%2F%2F%20R2%20%3D%20g0%0A%09CMP%09g%2C%20R2%0A%09B.EQ%09noswitch%0A%0A%09MOVW%09m_curg(R1)%2C%20R3%0A%09CMP%09g%2C%20R3%0A%09B.EQ%09switch%0A%60%60%60%0A%E8%BF%99%E4%B8%80%E6%AE%B5%E5%B0%B1%E6%98%AF%E5%9C%A8%E5%88%A4%E6%96%AD%E5%BD%93%E5%89%8Dg%E6%A0%88%E6%8C%87%E9%92%88%E7%9A%84%E4%BD%8D%E7%BD%AE%EF%BC%8C%E5%8F%AA%E5%9C%A8%E6%9C%80%E5%90%8E%E4%B8%80%E7%A7%8D%E6%83%85%E5%86%B5%E4%B8%8B%E6%89%8Dswitch%E3%80%82switch%E5%8D%B3%E5%B0%86%E6%A0%88%E6%8C%87%E9%92%88%E5%88%87%E6%8D%A2%E5%88%B0g0%E6%A0%88%E3%80%82%0A%E6%AD%A4%E5%A4%84g%2C%20g_m%2C%20m_curg%EF%BC%8C%E9%83%BD%E6%98%AF%E5%8F%98%E9%87%8F%E7%9A%84%E8%A1%A8%E7%A4%BA%E6%96%B9%E6%B3%95%EF%BC%8C%E4%B8%8B%E5%88%92%E7%BA%BF%E8%A1%A8%E7%A4%BA'.'%E3%80%82%E5%8D%B3%EF%BC%9A%0A-%20g%E8%A1%A8%E7%A4%BA%E5%BD%93%E5%89%8Dg%EF%BC%8Cbootstrap%E9%98%B6%E6%AE%B5%E5%B0%B1%E6%98%AFg0%0A-%20g_m%E8%A1%A8%E7%A4%BAg.m%0A-%20m_curg%E8%A1%A8%E7%A4%BAm.curg%0A%0A%E4%B8%8A%E9%9D%A2%E8%BF%99%E6%AE%B5snip%E4%B8%AD%EF%BC%8Cg%E5%AE%9E%E9%99%85%E4%B8%8A%E5%B0%B1%E6%98%AFg%E7%9A%84%E6%A0%88%E6%8C%87%E9%92%88%EF%BC%8C%E5%9B%A0%E4%B8%BA%E6%A0%88%E6%8C%87%E9%92%88%E6%98%AFg%E7%9A%84%E7%AC%AC%E4%B8%80%E4%B8%AA%E5%8F%82%E6%95%B0%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83runtime2.go%E4%B8%ADtype%20g%E7%9A%84%E5%AE%9A%E4%B9%89%E3%80%82%E5%8F%82%E7%9C%8B%EF%BC%9A%0A%60%60%60go%0Atype%20g%20struct%20%7B%0A%09%2F%2F%20Stack%20parameters.%0A%09%2F%2F%20stack%20describes%20the%20actual%20stack%20memory%3A%20%5Bstack.lo%2C%20stack.hi).%0A%09%2F%2F%20stackguard0%20is%20the%20stack%20pointer%20compared%20in%20the%20Go%20stack%20growth%20prologue.%0A%09%2F%2F%20It%20is%20stack.lo%2BStackGuard%20normally%2C%20but%20can%20be%20StackPreempt%20to%20trigger%20a%20preemption.%0A%09%2F%2F%20stackguard1%20is%20the%20stack%20pointer%20compared%20in%20the%20C%20stack%20growth%20prologue.%0A%09%2F%2F%20It%20is%20stack.lo%2BStackGuard%20on%20g0%20and%20gsignal%20stacks.%0A%09%2F%2F%20It%20is%20~0%20on%20other%20goroutine%20stacks%2C%20to%20trigger%20a%20call%20to%20morestackc%20(and%20crash).%0A%09stack%20%20%20%20%20%20%20stack%20%20%20%2F%2F%20offset%20known%20to%20runtime%2Fcgo%0A%09stackguard0%20uintptr%20%2F%2F%20offset%20known%20to%20liblink%0A%09stackguard1%20uintptr%20%2F%2F%20offset%20known%20to%20liblink%0A...%0A%7D%0A%60%60%60%0A%0A%23%23%23%20newproc1%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bnewproc1%5D%20--%3E%20B(aquirem)%0AB%20--%3E%20C%5B%22gfget(_p_)%22%5D%0AC%20--%3E%7Cnewg%20%3D%3D%20nil%7C%20D%5B%22malg(_Stackmin)%22%5D%0AC%20--%3E%20E%5Binit%20newg%5D%0AD%20--%3E%20E%0AE%20--%3E%20F%5B_Gdead%3D%3E_Grunable%5D%0AF%20--%3E%20G%5B%22runqput(_p_%2C%20newg%2C%20true)%22%5D%0AG%20--%3E%20H%7Bhas%20idle%20P%20%26%26%20no%20spinning%20M%7D%0AH%20--%3E%20%7CY%7C%20I%5Bwakep%5D%0AH%20--%3E%20%7CN%7C%20J%5Breleasem%5D%0AI%20--%3E%20K(return)%0AJ%20--%3E%20K%0A%60%60%60%0A%E4%BB%A5%E4%B8%8A%E7%9A%84%E6%B5%81%E7%A8%8B%E8%BF%98%E6%98%AF%E6%AF%94%E8%BE%83%E6%B8%85%E6%A5%9A%E7%9A%84%E3%80%82%E5%9C%A8%E6%9C%89free%20G%E7%9A%84%E6%97%B6%E5%80%99%E8%8E%B7%E5%8F%96%E4%B9%8B%EF%BC%8C%E5%90%A6%E5%88%99malg%E5%88%9B%E5%BB%BA%E4%B8%80%E4%B8%AAG%E3%80%82G%E5%9C%A8%E5%88%9B%E5%BB%BA%E5%87%BA%E6%9D%A5%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E7%8A%B6%E6%80%81%E4%B8%BA_Gdead%2C%E5%88%9D%E5%A7%8B%E5%8C%96%E4%BB%A5%E5%90%8E%E6%98%AF_Grunnable%E3%80%82%0Aaquirem%E5%92%8Creleasem%E7%9A%84%E6%84%8F%E4%B9%89%E6%B2%A1%E7%9C%8B%E6%98%8E%E7%99%BD%E3%80%82%E6%8C%89%E7%85%A7%E6%B3%A8%E9%87%8A%E7%9A%84%E6%84%8F%E6%80%9D%E6%98%AF%EF%BC%8C%E9%98%BB%E6%AD%A2%E6%8A%A2%E5%8D%A0%E3%80%82%0A%3E**aquirem**%3A%20disable%20preemption%20because%20it%20can%20be%20holding%20p%20in%20a%20local%20var%0A%0A%E6%9C%89%E7%82%B9%E5%BC%95%E7%94%A8%E8%AE%A1%E6%95%B0%E7%9A%84%E6%84%9F%E8%A7%89%E3%80%82%0A%0A%23%23%20runtime.mstart%0Amstart%E8%B4%9F%E8%B4%A3%E8%BF%90%E8%A1%8CM%EF%BC%8C%E5%9C%A8bootstrap%E9%98%B6%E6%AE%B5%E8%BF%99%E9%87%8Cstart%E7%9A%84%E5%AE%9E%E9%99%85%E4%B8%8A%E6%98%AFM0%E3%80%82%0A%E4%B8%8Enewproc%E7%B1%BB%E4%BC%BC%EF%BC%8Cmstart%E6%98%AFmstart1%E7%9A%84%E5%B0%81%E8%A3%85%E3%80%82mstart%E4%B8%BA%E8%BF%90%E8%A1%8Cmstart1%E5%81%9A%E4%B8%80%E4%BA%9B%E5%87%86%E5%A4%87%EF%BC%8C%E4%B8%BB%E8%A6%81%E6%98%AFm.g0%E6%A0%88%E5%8C%BA%E6%95%B0%E6%8D%AE%E7%9A%84%E5%88%9D%E5%A7%8B%E5%8C%96%E3%80%82%E5%BD%93%E8%BF%9B%E5%85%A5mstart1%E8%BF%90%E8%A1%8C%E5%90%8E%EF%BC%8C%E5%87%BD%E6%95%B0%E5%86%8D%E4%B9%9F%E4%B8%8D%E4%BC%9A%E8%BF%94%E5%9B%9E%EF%BC%8C%E5%9B%A0%E4%B8%BA%E8%BF%99%E9%87%8C%E9%9D%A2%E4%BC%9A%E8%B0%83%E7%94%A8%E8%B0%83%E5%BA%A6%E5%99%A8%E7%9A%84schedule%E5%87%BD%E6%95%B0%E3%80%82%E5%A6%82%E6%9E%9C%E5%87%BD%E6%95%B0%E8%BF%94%E5%9B%9E%E5%88%B0%E8%BF%99%E9%87%8C%EF%BC%8C%E8%AF%B4%E6%98%8E%E5%86%8D%E4%B9%9F%E6%B2%A1%E6%9C%89%E4%B8%9C%E8%A5%BF%E9%9C%80%E8%A6%81%E8%BF%90%E8%A1%8C%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AF%E7%A8%8B%E5%BA%8F%E5%88%B0%E8%BE%BEmain%E5%87%BD%E6%95%B0%E7%BB%93%E5%B0%BE%EF%BC%8C%E7%A8%8B%E5%BA%8F%E8%A6%81%E9%80%80%E5%87%BA%E3%80%82%E8%BF%99%E4%B9%9F%E6%98%AFmexit%E7%9A%84%E8%AF%AD%E6%84%8F%E3%80%82%E5%9C%A8Linux%E7%9A%84%E5%AE%9E%E7%8E%B0%E5%B0%B1%E6%98%AF%E8%B0%83%E7%94%A8SYS_exit%E7%B3%BB%E7%BB%9F%E8%B0%83%E7%94%A8%E6%9D%A5%E9%80%80%E5%87%BA%E7%A8%8B%E5%BA%8F%E3%80%82%0Amstart%20--%3E%20mexit%20--%3E%20exitThread%0ALinux%E5%B9%B3%E5%8F%B0%E7%9A%84exitThread%E5%AE%9A%E4%B9%89%E5%9C%A8runtime%2Fsys_linux_arm.s%E4%B8%AD%EF%BC%8C%E6%98%AF%E4%B8%80%E4%B8%AA%E6%B1%87%E7%BC%96%E5%87%BD%E6%95%B0%E3%80%82%0A%60%60%60asm%0A%2F%2F%20func%20exitThread(wait%20*uint32)%0ATEXT%20runtime%C2%B7exitThread(SB)%2CNOSPLIT%7CNOFRAME%2C%240-4%0A%09MOVW%09wait%2B0(FP)%2C%20R0%0A%09%2F%2F%20We're%20done%20using%20the%20stack.%0A%09%2F%2F%20Alas%2C%20there's%20no%20reliable%20way%20to%20make%20this%20write%20atomic%0A%09%2F%2F%20without%20potentially%20using%20the%20stack.%20So%20it%20goes.%0A%09MOVW%09%240%2C%20R1%0A%09MOVW%09R1%2C%20(R0)%0A%09MOVW%09%240%2C%20R0%09%2F%2F%20exit%20code%0A%09MOVW%09%24SYS_exit%2C%20R7%0A%09SWI%09%240%0A%60%60%60%0A%E5%8F%AF%E8%A7%81%E6%9C%80%E7%BB%88%E8%B0%83%E7%94%A8%E7%9A%84SYS_exit%EF%BC%8C%E5%B9%B6%E4%B8%94%E8%AE%BE%E7%BD%AE%E4%BA%86%E8%BF%94%E5%9B%9E%E5%80%BC%E3%80%82%0A%0A%23%23%23%20mstart1%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bmstart1%5D%20--%3E%20B%5Basminit%5D%0AB%20--%3E%20C%5Bminit%5D%0AC%20--%3E%20D%5Bm%20%3D%3D%20%26m0%5D%0AD%20--%3E%7CY%7C%20E%5Bmstartm0%5D%0AD%20--%3E%7CN%7C%20F%5B%22fn()%22%5D%0AF%20--%3E%20G%5B%22aquirep(_g_.m.nextp)%22%5D%0AE%20--%3E%20F%0AG%20--%3E%20H%0A%60%60%60%0Abootstrap%E9%98%B6%E6%AE%B5%E6%98%AF%E5%B7%A6%E8%BE%B9%E7%9A%84%E5%88%86%E6%94%AF%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AF%E8%AF%B4%E4%BC%9A%E6%89%A7%E8%A1%8Cmstartm0%EF%BC%8C%E4%B9%8B%E5%90%8E%E8%BF%9B%E5%85%A5%E8%B0%83%E5%BA%A6%0A%0A-%20asminit%EF%BC%9A%E8%B0%83%E7%94%A8runtime.goarm%E6%9D%A5%E5%88%9D%E5%A7%8B%E5%8C%96%E6%B1%87%E7%BC%96%E7%9A%84%E8%BF%90%E8%A1%8C%E7%8E%AF%E5%A2%83%EF%BC%8C%E4%B8%8D%E5%85%B3%E7%B3%BB%E4%B8%BB%E9%80%BB%E8%BE%91%EF%BC%8C%E6%B2%A1%E6%9C%89%E5%85%B3%E6%B3%A8%0A-%20minit%EF%BC%9ALinux%E5%B9%B3%E5%8F%B0%EF%BC%8C%E8%AF%A5%E5%87%BD%E6%95%B0%E6%98%AF%E5%AF%B9%E4%BF%A1%E5%8F%B7%E5%A4%84%E7%90%86%E7%9A%84%E4%B8%80%E4%BA%9B%E5%88%9D%E5%A7%8B%E5%8C%96%0A%0A%23%23%23%20mstartm0%0A%E5%9C%A8Linux%E5%B9%B3%E5%8F%B0%E4%B8%8A%EF%BC%8C%E8%BF%99%E4%B8%AA%E5%87%BD%E6%95%B0%E4%BC%9A%E5%AF%B9signal%E5%A4%84%E7%90%86%E5%81%9A%E4%B8%80%E4%BA%9B%E5%88%9D%E5%A7%8B%E5%8C%96%EF%BC%8C%E5%92%8C%E8%B0%83%E5%BA%A6%E6%9C%AC%E8%BA%AB%E6%B2%A1%E5%95%A5%E5%85%B3%E7%B3%BB%EF%BC%8C%E6%89%80%E4%BB%A5%E4%B8%8D%E4%BA%88%E5%85%B3%E6%B3%A8%E3%80%82%0A%0A%23%23%23%20fn%0A%E5%AF%B9%E4%BA%8EM0%EF%BC%8C%E5%85%B6%E7%BA%BF%E7%A8%8B%E5%87%BD%E6%95%B0%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9Ffn%E5%8D%B3runtime.main%E3%80%82%E5%8F%82%E7%9C%8Bruntime.rt0_go%0A%60%60%60asm%0A%09%2F%2F%20create%20a%20new%20goroutine%20to%20start%20program%0A%09MOVW%09%24runtime%C2%B7mainPC(SB)%2C%20R0%0A%60%60%60%0A%0A%23%23%20runtime.main%0A%60%60%60mermaid%0Agraph%20TD%0AA%5Bruntime.main%5D%20--%3E%20B%5Binit%20everything%5D%0AB%20--%3E%20C%5B%22main.main()%22%5D%0AC%20--%3E%20D%5Bhandle%20panic%5D%0AD%20--%3E%20E%5B%22exit(0)%22%5D%0A%60%60%60%0A%E8%BF%99%E9%87%8C%E5%B9%B6%E6%B2%A1%E6%9C%89%E6%B6%89%E5%8F%8A%E8%B0%83%E5%BA%A6%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E5%8F%AA%E6%98%AF%E8%B0%83%E7%94%A8%E4%BA%86%E7%94%A8%E6%88%B7%E5%AE%9A%E4%B9%89%E7%9A%84main%E5%87%BD%E6%95%B0%E3%80%82%0Amain%E5%87%BD%E6%95%B0%E8%B0%83%E7%94%A8%E9%87%87%E7%94%A8%E9%97%B4%E6%8E%A5%E8%B0%83%E7%94%A8%E3%80%82%E7%8C%9C%E6%B5%8B%E5%9B%A0%E4%B8%BA%E7%BC%96%E8%AF%91runtime%E7%9A%84%E6%97%B6%E5%80%99%E8%BF%98%E4%B8%8D%E7%9F%A5%E9%81%93main.main%E7%9A%84%E5%9C%B0%E5%9D%80%EF%BC%8C%E5%8F%AA%E8%83%BD%E6%94%BE%E4%B8%80%E4%B8%AA%E7%AC%A6%E5%8F%B7%E5%9C%A8%E8%BF%99%E9%87%8C%EF%BC%8C%E9%93%BE%E6%8E%A5%E7%9A%84%E6%97%B6%E5%80%99%E5%86%8D%E5%81%9A%E6%9B%BF%E6%8D%A2%E3%80%82%0A%60%60%60go%0A%09fn%20%3A%3D%20main_main%20%2F%2F%20make%20an%20indirect%20call%2C%20as%20the%20linker%20doesn't%20know%20the%20address%20of%20the%20main%20package%20when%20laying%20down%20the%20runtime%0A%09fn()%0A%60%60%60%0A%E7%94%A8%E6%88%B7main%E5%87%BD%E6%95%B0%E9%80%80%E5%87%BA%E6%97%B6%EF%BC%8C%E8%B0%83%E7%94%A8exit%E9%80%80%E5%87%BA%E6%95%B4%E4%B8%AA%E7%A8%8B%E5%BA%8F%E3%80%82%0A%0A%23%23%20%E6%80%BB%E7%BB%93%0A%E6%95%B4%E4%B8%AAbootstrap%E8%BF%87%E7%A8%8B%E5%A7%8B%E4%BA%8Ert0_go%EF%BC%8C%E7%BB%88%E6%AD%A2%E4%BA%8Eruntime.main%E3%80%82%E8%87%B3%E6%AD%A4%EF%BC%8C%E7%94%A8%E6%88%B7main%E5%87%BD%E6%95%B0%E5%BE%97%E5%88%B0%E8%B0%83%E7%94%A8%EF%BC%8CGo%E7%9A%84%E7%94%A8%E6%88%B7%E6%80%81%E8%B0%83%E5%BA%A6%E5%99%A8%E4%B9%9F%E5%BC%80%E5%A7%8B%E8%BF%90%E8%A1%8C%E4%BA%86%0A%0A%0A

曾经看过一种说法,写代码最难的是命名,当时不能理解。这么多年写下来,发现真的是这样,一个好的变量名或者函数名,要简短,又要反应足够的逻辑。确实很难,并不是一句玩笑话。
与此类似的是,如何写好一个函数,也不是那么简单的。曾经我们认为不管代码写成什么样,只要能做到最后的功能,它们就都是一样的。真的是这样吗?
就好比,围棋的布局阶段。你可以说,不管布局怎么下,只要最后赢棋就可以了。但如果布局阶段失败,会让你的中盘官子处处被动。败局从一开始就注定了的。
写代码也是这样,虽然函数可以想怎么写就怎么写,虽然最后的功能可以实现,但是后续的阅读,扩展,重构会越来越困难。最终积重难返,败局也是从一开始就注定了的。
那么如何真正的写好一个函数呢?Uncle Bob用他的经验,给了我们很多操作性很高的指导。

什么样是一个好的函数?

本文完全是Clean Code一书Function一章的摘录。有些加入了我一些自己的认识。本文可以作为文摘阅读,具体可以查阅原文。

small!

Functions should hardly ever be 20 lines long.

Uncle Bob心目中理想的函数的样子:

Every function in this program was just two, or three, or four lines long.

  • Each was transparently obvious. Each told a story.
  • And each led you to the next in a compelling order.

That’s how short your functions should be!

实际上,我们很难做到一个函数只有2~4行,尤其像C语言这样强类型的非OO语言。如果刻意的为了短而短,牺牲了可读性,倒是没什么必要。但以我的经验做到不超过20行还是可以做到的。而且应该做到。

Blocks and Indenting

这个是说应该有一个良好且统一的编程格式风格。这个在我经历的公司已经都达成了共识了。所以不再赘述。

Do One Thing

我们知道设计模式中有一个SRP(Single Response Principle)原则。函数也应该符合SRP原则。

FUNCTIONS SHOULD DO ONE THING. THEY SHOULD DO IT WELL. THEY SHOULD DO IT ONLY.

但其实这句话说起来简单,做起来还是很不容易的。

If a function does only those steps that are one level below the stated name of the function, then the function is doing one thing. After all, the reason we write functions is to decompose a larger concept (in other words, the name of the function) into a set of steps at the next level of abstraction.

也就是说,一个函数只对其名称描述的功能做一层分解。
例如:

void handle_command(unsigned char *buf, size_t size)
{
    if (0 = strcmp(buf, "cmd1")) {
        int i = sizeof(struct header);
        buf[i] = 1;
        buf[i+1] = 2;
    }
}

这里应该当判断到命令是cmd1时,不应当在内联命令处理的代码,因为这已经是2级抽象了,应当是:

void handle_command(unsigned char *buf, size_t size)
{
    if (0 = strcmp(buf, "cmd1")) {
        handle_cmd1(buf, size);
    }
}

这就是所谓的一级抽象。特别是你想写这样的分段注释的时候:

public static int[] generatePrimes(int maxValue)
{
    if (maxValue >= 2) // the only valid case
    {
        // declarations
        int s = maxValue + 1;
        
        // size of array
        boolean[] f = new boolean[s];
        int i;
        // initialize array to true.
        for (i = 0; i < s; i++)
            f[i] = true;

        // get rid of known non-primes
        f[0] = f[1] = false;
        ...
    }
}

每一个section就可以提炼成一个函数。当你想用注释把一个函数分成一段一段的,每一段是一个步骤,那么就是机会提炼函数,提供抽象层级。

Switch Statements

这里是说switch泛滥,到处都是长长的对类型switch的语句。而这种情况通常可以由面向对象来解决。

The solution to this problem (see Listing 3-5) is to bury the switch statement in the basement of an ABSTRACT FACTORY, 9 and never let anyone see it.

对于C语言这种弱OO的语言,就要就事论事了。但通常C也是可以应用OO的一些思想来重构这种switch的问题。

My general rule for switch statements is that they can be tolerated if they appear only once, are used to create polymorphic objects, and are hidden behind an inheritance

Use Descriptive Names

这个不再赘述,它有多重要,应该已经得到共识。

Function Arguments

我们现实的编程生活中,函数参数也是非常容易忽视的地方。很多时候,我们为了信息传递的方便,参数一下4,5个,非常常见。却不自知,这样的代码味道很不好。

The ideal number of arguments for a function is zero (niladic). Next comes one (monadic), followed closely by two (dyadic). Three arguments (triadic) should be avoided where possible. More than three (polyadic) requires very special justification—and then shouldn’t be used anyway.

在看Uncle Bob的Clean Code之前,其实我也没有过多的关注函数参数的个数,只是偶尔隐隐的觉得调用参数多的函数时,有一种很茫然不知从何开始的感觉。要么翻阅文档,要么查看源码,总归是不那么直接,要费点力气。你看这里作者就明确指出了,参数越少越好(当然这我们也知道),超过3个就要慎重考虑了,尽量避免使用3个及以上个数的参数(作者说的优点夸张,shouldn’t be used anyway,绝对不许使用)。
参数个数多,代表代码有一些坏味道(代码坏味道由Martin Fowler在他的Refactoring一书里提出,即指虽然代码功能没问题,但却在向不好的方向发展,越来越坏,最后就可能出问题了)。

  • They take a lot of conceptual power.
    因为参数不属于函数名表达的抽象层次,所以要知道参数是什么意思,只能看调用时是怎么传入的。然后在阅读函数的时候要时时记得。
  • Arguments are even harder from a testing point of view. Imagine the difficulty of writing all the test cases to ensure that all the various combinations of arguments work properly.
  • Output arguments are harder to understand than input arguments. When we read a function, we are used to the idea of information going in to the function through arguments and out through the return value. We don’t usually expect information to be going out through the arguments.

一个参数的函数(Monadic Function)

有两种情况,很适合使用单参数函数:

  • transformation,做转换或者映射,把参数集映射到输出集
  • event:The overall program is meant to interpret the function call as an event and use the argument to alter the state of the system

标志位参数

Passing a boolean into a function is a truly terrible practice. It immediately complicates the signature of the method, loudly proclaiming that this function does more than one thing.
这时候应该做的是,用不同的函数名来阐述标志位想区分的情况。

两个参数的函数(Dydadic Function)

两个参数要比一个参数难理解的多,因为你需要理解参数的顺序是怎么回事儿。但作者也说了:

Dyads aren’t evil, and you will certainly have to write them. However, you should be aware that they come at a cost and should take advantage of what mechanims may be available to you to convert them into monads.

有两个参数的时候,就要慎重了。总是要尝试找机会转换成单参数的函数。实践来看,想转总是容易的。但是转完之后要符合逻辑语意,有时候就没那么容易了。但总归还是要去尝试,能让函数调用变得更加clean。

三个参数的函数(Triads)

Functions that take three arguments are significantly harder to understand than dyads. The issues of ordering, pausing, and ignoring are more than doubled. I suggest you think very carefully before creating a triad.

没啥好说的,三个参数比两个参数引入的额外effort翻倍都不止。所以尽量避免。
作者也提到了一个好的三个参数的例子:assertEquals(1.0, amount, .001)。对float变量的判断,第三个参数引入精度值,这样让调用者返回查看函数原型时,能够得到提醒,对于浮点数来说,相等总是相对的。

Argument Objects

When a function seems to need more than two or three arguments, it is likely that some of those arguments ought to be wrapped into a class of their own.

Reducing the number of arguments by creating objects out of them may seem like cheating, but it’s not. When groups of variables are passed together, they are likely part of a concept that deserves a name of its own.

Verbs and Keywords

这里作者想提醒的是为函数起一个好名字。最好就是用动词+名词的搭配,能阐述的更加清楚。例如:
assertEquals就没有assertExpectedEqualsActual(expected, actual)好。后者体现了参数顺序。
write(name)没有writeField(name)好。因为前者不知道name修饰的是什么,后者告诉我们name是一个field name。

Have No Side Effects

Side effects are lies. Your function promises to do one thing, but it also does other hidden things.
If you must have a temporal coupling, you should make it clear in the name of the function.

函数不要有side effect,也就是focus一件事情。我觉得这里的side effect应该不包括更新全局变量或者类对象的成员变量。

Command Query Separation

Functions should either do something or answer something, but not both. Either your function should change the state of an object, or it should return some information about that object.

这里的意思还是保持SRP,函数要么反应某个object的状态,要么对object做一些操作。对比下面两种写法:

if (setAndCheckIfExists("username", "unclebob"))...

if (attributeExists("username")) {
    setAttribute("username", "unclebob");
    ...
}

Don’t Repeat Yourself

DRY原则,这个也无需赘述

Duplication may be the root of all evil in software.

Prefer Exceptions to Returning Error Codes

使用exception便于在同一个地方处理错误情况。如果用return error code的方式,只能在error发生的地方处理。坏处是,正常逻辑的代码和错误代码会混合在一起。

Thus, a function that handles errors should do nothing else. This implies (as in the example above) that if the keyword try exists in a function, it should be the very first word in the function and that there should be nothing after the catch/finally blocks.

处理error的所有代码应该放在一起。不过这里的建议不适用于纯C编程,因为我们没有try-catch。

总结

写好一个函数看似简单,但其实难度不亚于起一个优雅又清晰的名字。Clean Code一书给了不少建议,其实可以反复参阅,勤加重构。
这些建议中,目前我认为重要的是篇首的几个,特别是Function Arguments特别发人警醒。

  • Small!
  • Do one thing
  • One Level of Abstraction per Function
  • Use Descriptive Names
  • Function Arguments
%0A%E6%9B%BE%E7%BB%8F%E7%9C%8B%E8%BF%87%E4%B8%80%E7%A7%8D%E8%AF%B4%E6%B3%95%EF%BC%8C%E5%86%99%E4%BB%A3%E7%A0%81%E6%9C%80%E9%9A%BE%E7%9A%84%E6%98%AF%E5%91%BD%E5%90%8D%EF%BC%8C%E5%BD%93%E6%97%B6%E4%B8%8D%E8%83%BD%E7%90%86%E8%A7%A3%E3%80%82%E8%BF%99%E4%B9%88%E5%A4%9A%E5%B9%B4%E5%86%99%E4%B8%8B%E6%9D%A5%EF%BC%8C%E5%8F%91%E7%8E%B0%E7%9C%9F%E7%9A%84%E6%98%AF%E8%BF%99%E6%A0%B7%EF%BC%8C%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84%E5%8F%98%E9%87%8F%E5%90%8D%E6%88%96%E8%80%85%E5%87%BD%E6%95%B0%E5%90%8D%EF%BC%8C%E8%A6%81%E7%AE%80%E7%9F%AD%EF%BC%8C%E5%8F%88%E8%A6%81%E5%8F%8D%E5%BA%94%E8%B6%B3%E5%A4%9F%E7%9A%84%E9%80%BB%E8%BE%91%E3%80%82%E7%A1%AE%E5%AE%9E%E5%BE%88%E9%9A%BE%EF%BC%8C%E5%B9%B6%E4%B8%8D%E6%98%AF%E4%B8%80%E5%8F%A5%E7%8E%A9%E7%AC%91%E8%AF%9D%E3%80%82%0A%E4%B8%8E%E6%AD%A4%E7%B1%BB%E4%BC%BC%E7%9A%84%E6%98%AF%EF%BC%8C%E5%A6%82%E4%BD%95%E5%86%99%E5%A5%BD%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%EF%BC%8C%E4%B9%9F%E4%B8%8D%E6%98%AF%E9%82%A3%E4%B9%88%E7%AE%80%E5%8D%95%E7%9A%84%E3%80%82%E6%9B%BE%E7%BB%8F%E6%88%91%E4%BB%AC%E8%AE%A4%E4%B8%BA%E4%B8%8D%E7%AE%A1%E4%BB%A3%E7%A0%81%E5%86%99%E6%88%90%E4%BB%80%E4%B9%88%E6%A0%B7%EF%BC%8C%E5%8F%AA%E8%A6%81%E8%83%BD%E5%81%9A%E5%88%B0%E6%9C%80%E5%90%8E%E7%9A%84%E5%8A%9F%E8%83%BD%EF%BC%8C%E5%AE%83%E4%BB%AC%E5%B0%B1%E9%83%BD%E6%98%AF%E4%B8%80%E6%A0%B7%E7%9A%84%E3%80%82%E7%9C%9F%E7%9A%84%E6%98%AF%E8%BF%99%E6%A0%B7%E5%90%97%EF%BC%9F%0A%E5%B0%B1%E5%A5%BD%E6%AF%94%EF%BC%8C%E5%9B%B4%E6%A3%8B%E7%9A%84%E5%B8%83%E5%B1%80%E9%98%B6%E6%AE%B5%E3%80%82%E4%BD%A0%E5%8F%AF%E4%BB%A5%E8%AF%B4%EF%BC%8C%E4%B8%8D%E7%AE%A1%E5%B8%83%E5%B1%80%E6%80%8E%E4%B9%88%E4%B8%8B%EF%BC%8C%E5%8F%AA%E8%A6%81%E6%9C%80%E5%90%8E%E8%B5%A2%E6%A3%8B%E5%B0%B1%E5%8F%AF%E4%BB%A5%E4%BA%86%E3%80%82%E4%BD%86%E5%A6%82%E6%9E%9C%E5%B8%83%E5%B1%80%E9%98%B6%E6%AE%B5%E5%A4%B1%E8%B4%A5%EF%BC%8C%E4%BC%9A%E8%AE%A9%E4%BD%A0%E7%9A%84%E4%B8%AD%E7%9B%98%E5%AE%98%E5%AD%90%E5%A4%84%E5%A4%84%E8%A2%AB%E5%8A%A8%E3%80%82%E8%B4%A5%E5%B1%80%E4%BB%8E%E4%B8%80%E5%BC%80%E5%A7%8B%E5%B0%B1%E6%B3%A8%E5%AE%9A%E4%BA%86%E7%9A%84%E3%80%82%0A%E5%86%99%E4%BB%A3%E7%A0%81%E4%B9%9F%E6%98%AF%E8%BF%99%E6%A0%B7%EF%BC%8C%E8%99%BD%E7%84%B6%E5%87%BD%E6%95%B0%E5%8F%AF%E4%BB%A5%E6%83%B3%E6%80%8E%E4%B9%88%E5%86%99%E5%B0%B1%E6%80%8E%E4%B9%88%E5%86%99%EF%BC%8C%E8%99%BD%E7%84%B6%E6%9C%80%E5%90%8E%E7%9A%84%E5%8A%9F%E8%83%BD%E5%8F%AF%E4%BB%A5%E5%AE%9E%E7%8E%B0%EF%BC%8C%E4%BD%86%E6%98%AF%E5%90%8E%E7%BB%AD%E7%9A%84%E9%98%85%E8%AF%BB%EF%BC%8C%E6%89%A9%E5%B1%95%EF%BC%8C%E9%87%8D%E6%9E%84%E4%BC%9A%E8%B6%8A%E6%9D%A5%E8%B6%8A%E5%9B%B0%E9%9A%BE%E3%80%82%E6%9C%80%E7%BB%88%E7%A7%AF%E9%87%8D%E9%9A%BE%E8%BF%94%EF%BC%8C%E8%B4%A5%E5%B1%80%E4%B9%9F%E6%98%AF%E4%BB%8E%E4%B8%80%E5%BC%80%E5%A7%8B%E5%B0%B1%E6%B3%A8%E5%AE%9A%E4%BA%86%E7%9A%84%E3%80%82%0A%E9%82%A3%E4%B9%88%E5%A6%82%E4%BD%95%E7%9C%9F%E6%AD%A3%E7%9A%84%E5%86%99%E5%A5%BD%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E5%91%A2%EF%BC%9FUncle%20Bob%E7%94%A8%E4%BB%96%E7%9A%84%E7%BB%8F%E9%AA%8C%EF%BC%8C%E7%BB%99%E4%BA%86%E6%88%91%E4%BB%AC%E5%BE%88%E5%A4%9A%E6%93%8D%E4%BD%9C%E6%80%A7%E5%BE%88%E9%AB%98%E7%9A%84%E6%8C%87%E5%AF%BC%E3%80%82%0A%0A%23%23%20%E4%BB%80%E4%B9%88%E6%A0%B7%E6%98%AF%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84%E5%87%BD%E6%95%B0%EF%BC%9F%0A%E6%9C%AC%E6%96%87%E5%AE%8C%E5%85%A8%E6%98%AFClean%20Code%E4%B8%80%E4%B9%A6Function%E4%B8%80%E7%AB%A0%E7%9A%84%E6%91%98%E5%BD%95%E3%80%82%E6%9C%89%E4%BA%9B%E5%8A%A0%E5%85%A5%E4%BA%86%E6%88%91%E4%B8%80%E4%BA%9B%E8%87%AA%E5%B7%B1%E7%9A%84%E8%AE%A4%E8%AF%86%E3%80%82%E6%9C%AC%E6%96%87%E5%8F%AF%E4%BB%A5%E4%BD%9C%E4%B8%BA%E6%96%87%E6%91%98%E9%98%85%E8%AF%BB%EF%BC%8C%E5%85%B7%E4%BD%93%E5%8F%AF%E4%BB%A5%E6%9F%A5%E9%98%85%E5%8E%9F%E6%96%87%E3%80%82%0A%23%23%23%20small%EF%BC%81%0A%3E%20Functions%20should%20hardly%20ever%20be%2020%20lines%20long.%0A%0AUncle%20Bob%E5%BF%83%E7%9B%AE%E4%B8%AD%E7%90%86%E6%83%B3%E7%9A%84%E5%87%BD%E6%95%B0%E7%9A%84%E6%A0%B7%E5%AD%90%EF%BC%9A%0A%3E%20Every%20function%20in%20this%20program%20was%20just%20two%2C%20or%20three%2C%20or%20four%20lines%20long.%20%0A%3E%20-%20**Each%20was%20transparently%20obvious.%20Each%20told%20a%20story.**%0A%3E%20-%20**And%20each%20led%20you%20to%20the%20next%20in%20a%20compelling%20order.**%0A%3E%20%0A%3E%20That%E2%80%99s%20how%20short%20your%20functions%20should%20be!%0A%0A%0A%E5%AE%9E%E9%99%85%E4%B8%8A%EF%BC%8C%E6%88%91%E4%BB%AC%E5%BE%88%E9%9A%BE%E5%81%9A%E5%88%B0%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E5%8F%AA%E6%9C%892%EF%BD%9E4%E8%A1%8C%EF%BC%8C%E5%B0%A4%E5%85%B6%E5%83%8FC%E8%AF%AD%E8%A8%80%E8%BF%99%E6%A0%B7%E5%BC%BA%E7%B1%BB%E5%9E%8B%E7%9A%84%E9%9D%9EOO%E8%AF%AD%E8%A8%80%E3%80%82%E5%A6%82%E6%9E%9C%E5%88%BB%E6%84%8F%E7%9A%84%E4%B8%BA%E4%BA%86%E7%9F%AD%E8%80%8C%E7%9F%AD%EF%BC%8C%E7%89%BA%E7%89%B2%E4%BA%86%E5%8F%AF%E8%AF%BB%E6%80%A7%EF%BC%8C%E5%80%92%E6%98%AF%E6%B2%A1%E4%BB%80%E4%B9%88%E5%BF%85%E8%A6%81%E3%80%82%E4%BD%86%E4%BB%A5%E6%88%91%E7%9A%84%E7%BB%8F%E9%AA%8C%E5%81%9A%E5%88%B0%E4%B8%8D%E8%B6%85%E8%BF%8720%E8%A1%8C%E8%BF%98%E6%98%AF%E5%8F%AF%E4%BB%A5%E5%81%9A%E5%88%B0%E7%9A%84%E3%80%82%E8%80%8C%E4%B8%94%E5%BA%94%E8%AF%A5%E5%81%9A%E5%88%B0%E3%80%82%0A%0A%23%23%23%20Blocks%20and%20Indenting%0A%E8%BF%99%E4%B8%AA%E6%98%AF%E8%AF%B4%E5%BA%94%E8%AF%A5%E6%9C%89%E4%B8%80%E4%B8%AA%E8%89%AF%E5%A5%BD%E4%B8%94%E7%BB%9F%E4%B8%80%E7%9A%84%E7%BC%96%E7%A8%8B%E6%A0%BC%E5%BC%8F%E9%A3%8E%E6%A0%BC%E3%80%82%E8%BF%99%E4%B8%AA%E5%9C%A8%E6%88%91%E7%BB%8F%E5%8E%86%E7%9A%84%E5%85%AC%E5%8F%B8%E5%B7%B2%E7%BB%8F%E9%83%BD%E8%BE%BE%E6%88%90%E4%BA%86%E5%85%B1%E8%AF%86%E4%BA%86%E3%80%82%E6%89%80%E4%BB%A5%E4%B8%8D%E5%86%8D%E8%B5%98%E8%BF%B0%E3%80%82%0A%0A%23%23%23%20Do%20One%20Thing%0A%E6%88%91%E4%BB%AC%E7%9F%A5%E9%81%93%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F%E4%B8%AD%E6%9C%89%E4%B8%80%E4%B8%AASRP%EF%BC%88Single%20Response%20Principle%EF%BC%89%E5%8E%9F%E5%88%99%E3%80%82%E5%87%BD%E6%95%B0%E4%B9%9F%E5%BA%94%E8%AF%A5%E7%AC%A6%E5%90%88SRP%E5%8E%9F%E5%88%99%E3%80%82%0A%3E%20**FUNCTIONS%20SHOULD%20DO%20ONE%20THING.%20THEY%20SHOULD%20DO%20IT%20WELL.%20THEY%20SHOULD%20DO%20IT%20ONLY.**%0A%0A%E4%BD%86%E5%85%B6%E5%AE%9E%E8%BF%99%E5%8F%A5%E8%AF%9D%E8%AF%B4%E8%B5%B7%E6%9D%A5%E7%AE%80%E5%8D%95%EF%BC%8C%E5%81%9A%E8%B5%B7%E6%9D%A5%E8%BF%98%E6%98%AF%E5%BE%88%E4%B8%8D%E5%AE%B9%E6%98%93%E7%9A%84%E3%80%82%0A%3E**If%20a%20function%20does%20only%20those%20steps%20that%20are%20one%20level%20below%20the%20stated%20name%20of%20the%20function%2C%20then%20the%20function%20is%20doing%20one%20thing.**%20After%20all%2C%20the%20reason%20we%20write%20functions%20is%20to%20decompose%20a%20larger%20concept%20(in%20other%20words%2C%20the%20name%20of%20the%20function)%20into%20a%20set%20of%20steps%20at%20the%20next%20level%20of%20abstraction.%0A%0A%E4%B9%9F%E5%B0%B1%E6%98%AF%E8%AF%B4%EF%BC%8C%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E5%8F%AA%E5%AF%B9%E5%85%B6%E5%90%8D%E7%A7%B0%E6%8F%8F%E8%BF%B0%E7%9A%84%E5%8A%9F%E8%83%BD%E5%81%9A%E4%B8%80%E5%B1%82%E5%88%86%E8%A7%A3%E3%80%82%0A%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60c%0Avoid%20handle_command(unsigned%20char%20*buf%2C%20size_t%20size)%0A%7B%0A%20%20%20%20if%20(0%20%3D%20strcmp(buf%2C%20%22cmd1%22))%20%7B%0A%20%20%20%20%20%20%20%20int%20i%20%3D%20sizeof(struct%20header)%3B%0A%20%20%20%20%20%20%20%20buf%5Bi%5D%20%3D%201%3B%0A%20%20%20%20%20%20%20%20buf%5Bi%2B1%5D%20%3D%202%3B%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E8%BF%99%E9%87%8C%E5%BA%94%E8%AF%A5%E5%BD%93%E5%88%A4%E6%96%AD%E5%88%B0%E5%91%BD%E4%BB%A4%E6%98%AFcmd1%E6%97%B6%EF%BC%8C%E4%B8%8D%E5%BA%94%E5%BD%93%E5%9C%A8%E5%86%85%E8%81%94%E5%91%BD%E4%BB%A4%E5%A4%84%E7%90%86%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E5%9B%A0%E4%B8%BA%E8%BF%99%E5%B7%B2%E7%BB%8F%E6%98%AF2%E7%BA%A7%E6%8A%BD%E8%B1%A1%E4%BA%86%EF%BC%8C%E5%BA%94%E5%BD%93%E6%98%AF%EF%BC%9A%0A%60%60%60c%0Avoid%20handle_command(unsigned%20char%20*buf%2C%20size_t%20size)%0A%7B%0A%20%20%20%20if%20(0%20%3D%20strcmp(buf%2C%20%22cmd1%22))%20%7B%0A%20%20%20%20%20%20%20%20handle_cmd1(buf%2C%20size)%3B%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E8%BF%99%E5%B0%B1%E6%98%AF%E6%89%80%E8%B0%93%E7%9A%84%E4%B8%80%E7%BA%A7%E6%8A%BD%E8%B1%A1%E3%80%82%E7%89%B9%E5%88%AB%E6%98%AF%E4%BD%A0%E6%83%B3%E5%86%99%E8%BF%99%E6%A0%B7%E7%9A%84%E5%88%86%E6%AE%B5%E6%B3%A8%E9%87%8A%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%9A%0A%60%60%60java%0Apublic%20static%20int%5B%5D%20generatePrimes(int%20maxValue)%0A%7B%0A%20%20%20%20if%20(maxValue%20%3E%3D%202)%20%2F%2F%20the%20only%20valid%20case%0A%20%20%20%20%7B%0A%20%20%20%20%20%20%20%20%2F%2F%20declarations%0A%20%20%20%20%20%20%20%20int%20s%20%3D%20maxValue%20%2B%201%3B%0A%20%20%20%20%20%20%20%20%0A%20%20%20%20%20%20%20%20%2F%2F%20size%20of%20array%0A%20%20%20%20%20%20%20%20boolean%5B%5D%20f%20%3D%20new%20boolean%5Bs%5D%3B%0A%20%20%20%20%20%20%20%20int%20i%3B%0A%20%20%20%20%20%20%20%20%2F%2F%20initialize%20array%20to%20true.%0A%20%20%20%20%20%20%20%20for%20(i%20%3D%200%3B%20i%20%3C%20s%3B%20i%2B%2B)%0A%20%20%20%20%20%20%20%20%20%20%20%20f%5Bi%5D%20%3D%20true%3B%0A%0A%20%20%20%20%20%20%20%20%2F%2F%20get%20rid%20of%20known%20non-primes%0A%20%20%20%20%20%20%20%20f%5B0%5D%20%3D%20f%5B1%5D%20%3D%20false%3B%0A%20%20%20%20%20%20%20%20...%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E6%AF%8F%E4%B8%80%E4%B8%AAsection%E5%B0%B1%E5%8F%AF%E4%BB%A5%E6%8F%90%E7%82%BC%E6%88%90%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E3%80%82%E5%BD%93%E4%BD%A0%E6%83%B3%E7%94%A8%E6%B3%A8%E9%87%8A%E6%8A%8A%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E5%88%86%E6%88%90%E4%B8%80%E6%AE%B5%E4%B8%80%E6%AE%B5%E7%9A%84%EF%BC%8C%E6%AF%8F%E4%B8%80%E6%AE%B5%E6%98%AF%E4%B8%80%E4%B8%AA%E6%AD%A5%E9%AA%A4%EF%BC%8C%E9%82%A3%E4%B9%88%E5%B0%B1%E6%98%AF%E6%9C%BA%E4%BC%9A%E6%8F%90%E7%82%BC%E5%87%BD%E6%95%B0%EF%BC%8C%E6%8F%90%E4%BE%9B%E6%8A%BD%E8%B1%A1%E5%B1%82%E7%BA%A7%E3%80%82%0A%0A%23%23%23%20Switch%20Statements%0A%E8%BF%99%E9%87%8C%E6%98%AF%E8%AF%B4switch%E6%B3%9B%E6%BB%A5%EF%BC%8C%E5%88%B0%E5%A4%84%E9%83%BD%E6%98%AF%E9%95%BF%E9%95%BF%E7%9A%84%E5%AF%B9%E7%B1%BB%E5%9E%8Bswitch%E7%9A%84%E8%AF%AD%E5%8F%A5%E3%80%82%E8%80%8C%E8%BF%99%E7%A7%8D%E6%83%85%E5%86%B5%E9%80%9A%E5%B8%B8%E5%8F%AF%E4%BB%A5%E7%94%B1%E9%9D%A2%E5%90%91%E5%AF%B9%E8%B1%A1%E6%9D%A5%E8%A7%A3%E5%86%B3%E3%80%82%0A%3E%20The%20solution%20to%20this%20problem%20(see%20Listing%203-5)%20is%20to%20bury%20the%20switch%20statement%20in%20the%20basement%20of%20an%20**ABSTRACT%20FACTORY**%2C%209%20and%20never%20let%20anyone%20see%20it.%0A%0A%E5%AF%B9%E4%BA%8EC%E8%AF%AD%E8%A8%80%E8%BF%99%E7%A7%8D%E5%BC%B1OO%E7%9A%84%E8%AF%AD%E8%A8%80%EF%BC%8C%E5%B0%B1%E8%A6%81%E5%B0%B1%E4%BA%8B%E8%AE%BA%E4%BA%8B%E4%BA%86%E3%80%82%E4%BD%86%E9%80%9A%E5%B8%B8C%E4%B9%9F%E6%98%AF%E5%8F%AF%E4%BB%A5%E5%BA%94%E7%94%A8OO%E7%9A%84%E4%B8%80%E4%BA%9B%E6%80%9D%E6%83%B3%E6%9D%A5%E9%87%8D%E6%9E%84%E8%BF%99%E7%A7%8Dswitch%E7%9A%84%E9%97%AE%E9%A2%98%E3%80%82%0A%3EMy%20general%20rule%20for%20switch%20statements%20is%20that%20they%20can%20be%20tolerated%20if%20they%20**appear%20only%20once**%2C%20are%20used%20to%20**create%20polymorphic%20objects**%2C%20and%20are%20hidden%20behind%20an%20**inheritance**%0A%0A%23%23%23%20Use%20Descriptive%20Names%0A%E8%BF%99%E4%B8%AA%E4%B8%8D%E5%86%8D%E8%B5%98%E8%BF%B0%EF%BC%8C%E5%AE%83%E6%9C%89%E5%A4%9A%E9%87%8D%E8%A6%81%EF%BC%8C%E5%BA%94%E8%AF%A5%E5%B7%B2%E7%BB%8F%E5%BE%97%E5%88%B0%E5%85%B1%E8%AF%86%E3%80%82%0A%0A%23%23%23%20Function%20Arguments%0A%E6%88%91%E4%BB%AC%E7%8E%B0%E5%AE%9E%E7%9A%84%E7%BC%96%E7%A8%8B%E7%94%9F%E6%B4%BB%E4%B8%AD%EF%BC%8C%E5%87%BD%E6%95%B0%E5%8F%82%E6%95%B0%E4%B9%9F%E6%98%AF%E9%9D%9E%E5%B8%B8%E5%AE%B9%E6%98%93%E5%BF%BD%E8%A7%86%E7%9A%84%E5%9C%B0%E6%96%B9%E3%80%82%E5%BE%88%E5%A4%9A%E6%97%B6%E5%80%99%EF%BC%8C%E6%88%91%E4%BB%AC%E4%B8%BA%E4%BA%86%E4%BF%A1%E6%81%AF%E4%BC%A0%E9%80%92%E7%9A%84%E6%96%B9%E4%BE%BF%EF%BC%8C%E5%8F%82%E6%95%B0%E4%B8%80%E4%B8%8B4%EF%BC%8C5%E4%B8%AA%EF%BC%8C%E9%9D%9E%E5%B8%B8%E5%B8%B8%E8%A7%81%E3%80%82%E5%8D%B4%E4%B8%8D%E8%87%AA%E7%9F%A5%EF%BC%8C%E8%BF%99%E6%A0%B7%E7%9A%84%E4%BB%A3%E7%A0%81%E5%91%B3%E9%81%93%E5%BE%88%E4%B8%8D%E5%A5%BD%E3%80%82%0A%3E%20The%20ideal%20number%20of%20arguments%20for%20a%20function%20is%20zero%20(niladic).%20Next%20comes%20one%20(monadic)%2C%20followed%20closely%20by%20two%20(dyadic).%20Three%20arguments%20(triadic)%20should%20be%20avoided%20where%20possible.%20More%20than%20three%20(polyadic)%20requires%20very%20special%20justi%EF%AC%81cation%E2%80%94and%20then%20shouldn%E2%80%99t%20be%20used%20anyway.%0A%0A%E5%9C%A8%E7%9C%8BUncle%20Bob%E7%9A%84Clean%20Code%E4%B9%8B%E5%89%8D%EF%BC%8C%E5%85%B6%E5%AE%9E%E6%88%91%E4%B9%9F%E6%B2%A1%E6%9C%89%E8%BF%87%E5%A4%9A%E7%9A%84%E5%85%B3%E6%B3%A8%E5%87%BD%E6%95%B0%E5%8F%82%E6%95%B0%E7%9A%84%E4%B8%AA%E6%95%B0%EF%BC%8C%E5%8F%AA%E6%98%AF%E5%81%B6%E5%B0%94%E9%9A%90%E9%9A%90%E7%9A%84%E8%A7%89%E5%BE%97%E8%B0%83%E7%94%A8%E5%8F%82%E6%95%B0%E5%A4%9A%E7%9A%84%E5%87%BD%E6%95%B0%E6%97%B6%EF%BC%8C%E6%9C%89%E4%B8%80%E7%A7%8D%E5%BE%88%E8%8C%AB%E7%84%B6%E4%B8%8D%E7%9F%A5%E4%BB%8E%E4%BD%95%E5%BC%80%E5%A7%8B%E7%9A%84%E6%84%9F%E8%A7%89%E3%80%82%E8%A6%81%E4%B9%88%E7%BF%BB%E9%98%85%E6%96%87%E6%A1%A3%EF%BC%8C%E8%A6%81%E4%B9%88%E6%9F%A5%E7%9C%8B%E6%BA%90%E7%A0%81%EF%BC%8C%E6%80%BB%E5%BD%92%E6%98%AF%E4%B8%8D%E9%82%A3%E4%B9%88%E7%9B%B4%E6%8E%A5%EF%BC%8C%E8%A6%81%E8%B4%B9%E7%82%B9%E5%8A%9B%E6%B0%94%E3%80%82%E4%BD%A0%E7%9C%8B%E8%BF%99%E9%87%8C%E4%BD%9C%E8%80%85%E5%B0%B1%E6%98%8E%E7%A1%AE%E6%8C%87%E5%87%BA%E4%BA%86%EF%BC%8C%E5%8F%82%E6%95%B0%E8%B6%8A%E5%B0%91%E8%B6%8A%E5%A5%BD%EF%BC%88%E5%BD%93%E7%84%B6%E8%BF%99%E6%88%91%E4%BB%AC%E4%B9%9F%E7%9F%A5%E9%81%93%EF%BC%89%EF%BC%8C%E8%B6%85%E8%BF%873%E4%B8%AA%E5%B0%B1%E8%A6%81%E6%85%8E%E9%87%8D%E8%80%83%E8%99%91%E4%BA%86%EF%BC%8C%E5%B0%BD%E9%87%8F%E9%81%BF%E5%85%8D%E4%BD%BF%E7%94%A83%E4%B8%AA%E5%8F%8A%E4%BB%A5%E4%B8%8A%E4%B8%AA%E6%95%B0%E7%9A%84%E5%8F%82%E6%95%B0%EF%BC%88%E4%BD%9C%E8%80%85%E8%AF%B4%E7%9A%84%E4%BC%98%E7%82%B9%E5%A4%B8%E5%BC%A0%EF%BC%8Cshouldn%E2%80%99t%20be%20used%20anyway%EF%BC%8C%E7%BB%9D%E5%AF%B9%E4%B8%8D%E8%AE%B8%E4%BD%BF%E7%94%A8%EF%BC%89%E3%80%82%0A%E5%8F%82%E6%95%B0%E4%B8%AA%E6%95%B0%E5%A4%9A%EF%BC%8C%E4%BB%A3%E8%A1%A8%E4%BB%A3%E7%A0%81%E6%9C%89%E4%B8%80%E4%BA%9B%E5%9D%8F%E5%91%B3%E9%81%93%EF%BC%88%E4%BB%A3%E7%A0%81%E5%9D%8F%E5%91%B3%E9%81%93%E7%94%B1Martin%20Fowler%E5%9C%A8%E4%BB%96%E7%9A%84Refactoring%E4%B8%80%E4%B9%A6%E9%87%8C%E6%8F%90%E5%87%BA%EF%BC%8C%E5%8D%B3%E6%8C%87%E8%99%BD%E7%84%B6%E4%BB%A3%E7%A0%81%E5%8A%9F%E8%83%BD%E6%B2%A1%E9%97%AE%E9%A2%98%EF%BC%8C%E4%BD%86%E5%8D%B4%E5%9C%A8%E5%90%91%E4%B8%8D%E5%A5%BD%E7%9A%84%E6%96%B9%E5%90%91%E5%8F%91%E5%B1%95%EF%BC%8C%E8%B6%8A%E6%9D%A5%E8%B6%8A%E5%9D%8F%EF%BC%8C%E6%9C%80%E5%90%8E%E5%B0%B1%E5%8F%AF%E8%83%BD%E5%87%BA%E9%97%AE%E9%A2%98%E4%BA%86%EF%BC%89%E3%80%82%0A-%20They%20take%20a%20lot%20of%20conceptual%20power.%0A%20%20%20%20%E5%9B%A0%E4%B8%BA%E5%8F%82%E6%95%B0%E4%B8%8D%E5%B1%9E%E4%BA%8E%E5%87%BD%E6%95%B0%E5%90%8D%E8%A1%A8%E8%BE%BE%E7%9A%84%E6%8A%BD%E8%B1%A1%E5%B1%82%E6%AC%A1%EF%BC%8C%E6%89%80%E4%BB%A5%E8%A6%81%E7%9F%A5%E9%81%93%E5%8F%82%E6%95%B0%E6%98%AF%E4%BB%80%E4%B9%88%E6%84%8F%E6%80%9D%EF%BC%8C%E5%8F%AA%E8%83%BD%E7%9C%8B%E8%B0%83%E7%94%A8%E6%97%B6%E6%98%AF%E6%80%8E%E4%B9%88%E4%BC%A0%E5%85%A5%E7%9A%84%E3%80%82%E7%84%B6%E5%90%8E%E5%9C%A8%E9%98%85%E8%AF%BB%E5%87%BD%E6%95%B0%E7%9A%84%E6%97%B6%E5%80%99%E8%A6%81%E6%97%B6%E6%97%B6%E8%AE%B0%E5%BE%97%E3%80%82%0A-%20Arguments%20are%20even%20harder%20from%20a%20**testing%20point%20of%20view**.%20Imagine%20the%20dif%EF%AC%81culty%20of%20writing%20all%20the%20test%20cases%20to%20ensure%20that%20all%20the%20various%20combinations%20of%20arguments%20work%20properly.%0A-%20**Output%20arguments**%20are%20harder%20to%20understand%20than%20input%20arguments.%20When%20we%20read%20a%20function%2C%20we%20are%20used%20to%20the%20idea%20of%20information%20going%20in%20to%20the%20function%20through%20arguments%20and%20out%20through%20the%20return%20value.%20We%20don%E2%80%99t%20usually%20expect%20information%20to%20be%20going%20out%20through%20the%20arguments.%0A%0A%23%23%23%23%20%E4%B8%80%E4%B8%AA%E5%8F%82%E6%95%B0%E7%9A%84%E5%87%BD%E6%95%B0%EF%BC%88Monadic%20Function%EF%BC%89%0A%E6%9C%89%E4%B8%A4%E7%A7%8D%E6%83%85%E5%86%B5%EF%BC%8C%E5%BE%88%E9%80%82%E5%90%88%E4%BD%BF%E7%94%A8%E5%8D%95%E5%8F%82%E6%95%B0%E5%87%BD%E6%95%B0%EF%BC%9A%0A-%20transformation%EF%BC%8C%E5%81%9A%E8%BD%AC%E6%8D%A2%E6%88%96%E8%80%85%E6%98%A0%E5%B0%84%EF%BC%8C%E6%8A%8A%E5%8F%82%E6%95%B0%E9%9B%86%E6%98%A0%E5%B0%84%E5%88%B0%E8%BE%93%E5%87%BA%E9%9B%86%0A-%20event%EF%BC%9AThe%20overall%20program%20is%20meant%20to%20interpret%20the%20function%20call%20as%20an%20event%20and%20use%20the%20argument%20to%20alter%20the%20state%20of%20the%20system%0A%0A%23%23%23%23%20%E6%A0%87%E5%BF%97%E4%BD%8D%E5%8F%82%E6%95%B0%0APassing%20a%20boolean%20into%20a%20function%20is%20a%20truly%20terrible%20practice.%20It%20immediately%20complicates%20the%20signature%20of%20the%20method%2C%20***loudly%20proclaiming%20that%20this%20function%20does%20more%20than%20one%20thing***.%0A%E8%BF%99%E6%97%B6%E5%80%99%E5%BA%94%E8%AF%A5%E5%81%9A%E7%9A%84%E6%98%AF%EF%BC%8C%E7%94%A8%E4%B8%8D%E5%90%8C%E7%9A%84%E5%87%BD%E6%95%B0%E5%90%8D%E6%9D%A5%E9%98%90%E8%BF%B0%E6%A0%87%E5%BF%97%E4%BD%8D%E6%83%B3%E5%8C%BA%E5%88%86%E7%9A%84%E6%83%85%E5%86%B5%E3%80%82%0A%0A%23%23%23%23%20%E4%B8%A4%E4%B8%AA%E5%8F%82%E6%95%B0%E7%9A%84%E5%87%BD%E6%95%B0%EF%BC%88Dydadic%20Function%EF%BC%89%0A%E4%B8%A4%E4%B8%AA%E5%8F%82%E6%95%B0%E8%A6%81%E6%AF%94%E4%B8%80%E4%B8%AA%E5%8F%82%E6%95%B0%E9%9A%BE%E7%90%86%E8%A7%A3%E7%9A%84%E5%A4%9A%EF%BC%8C%E5%9B%A0%E4%B8%BA%E4%BD%A0%E9%9C%80%E8%A6%81%E7%90%86%E8%A7%A3%E5%8F%82%E6%95%B0%E7%9A%84%E9%A1%BA%E5%BA%8F%E6%98%AF%E6%80%8E%E4%B9%88%E5%9B%9E%E4%BA%8B%E5%84%BF%E3%80%82%E4%BD%86%E4%BD%9C%E8%80%85%E4%B9%9F%E8%AF%B4%E4%BA%86%EF%BC%9A%0A%3E%20Dyads%20aren%E2%80%99t%20evil%2C%20and%20you%20will%20certainly%20have%20to%20write%20them.%20However%2C%20you%20should%20be%20aware%20that%20they%20come%20at%20a%20cost%20and%20should%20take%20advantage%20of%20what%20mechanims%20may%20be%20available%20to%20you%20to%20convert%20them%20into%20monads.%0A%0A%E6%9C%89%E4%B8%A4%E4%B8%AA%E5%8F%82%E6%95%B0%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E5%B0%B1%E8%A6%81%E6%85%8E%E9%87%8D%E4%BA%86%E3%80%82%E6%80%BB%E6%98%AF%E8%A6%81%E5%B0%9D%E8%AF%95%E6%89%BE%E6%9C%BA%E4%BC%9A%E8%BD%AC%E6%8D%A2%E6%88%90%E5%8D%95%E5%8F%82%E6%95%B0%E7%9A%84%E5%87%BD%E6%95%B0%E3%80%82%E5%AE%9E%E8%B7%B5%E6%9D%A5%E7%9C%8B%EF%BC%8C%E6%83%B3%E8%BD%AC%E6%80%BB%E6%98%AF%E5%AE%B9%E6%98%93%E7%9A%84%E3%80%82%E4%BD%86%E6%98%AF%E8%BD%AC%E5%AE%8C%E4%B9%8B%E5%90%8E%E8%A6%81%E7%AC%A6%E5%90%88%E9%80%BB%E8%BE%91%E8%AF%AD%E6%84%8F%EF%BC%8C%E6%9C%89%E6%97%B6%E5%80%99%E5%B0%B1%E6%B2%A1%E9%82%A3%E4%B9%88%E5%AE%B9%E6%98%93%E4%BA%86%E3%80%82%E4%BD%86%E6%80%BB%E5%BD%92%E8%BF%98%E6%98%AF%E8%A6%81%E5%8E%BB%E5%B0%9D%E8%AF%95%EF%BC%8C%E8%83%BD%E8%AE%A9%E5%87%BD%E6%95%B0%E8%B0%83%E7%94%A8%E5%8F%98%E5%BE%97%E6%9B%B4%E5%8A%A0clean%E3%80%82%0A%0A%23%23%23%23%20%E4%B8%89%E4%B8%AA%E5%8F%82%E6%95%B0%E7%9A%84%E5%87%BD%E6%95%B0%EF%BC%88Triads%EF%BC%89%0A%3EFunctions%20that%20take%20three%20arguments%20are%20signi%EF%AC%81cantly%20harder%20to%20understand%20than%20dyads.%20The%20issues%20of%20ordering%2C%20pausing%2C%20and%20ignoring%20are%20more%20than%20**doubled**.%20I%20suggest%20you%20think%20very%20carefully%20before%20creating%20a%20triad.%0A%0A%E6%B2%A1%E5%95%A5%E5%A5%BD%E8%AF%B4%E7%9A%84%EF%BC%8C%E4%B8%89%E4%B8%AA%E5%8F%82%E6%95%B0%E6%AF%94%E4%B8%A4%E4%B8%AA%E5%8F%82%E6%95%B0%E5%BC%95%E5%85%A5%E7%9A%84%E9%A2%9D%E5%A4%96effort%E7%BF%BB%E5%80%8D%E9%83%BD%E4%B8%8D%E6%AD%A2%E3%80%82%E6%89%80%E4%BB%A5%E5%B0%BD%E9%87%8F%E9%81%BF%E5%85%8D%E3%80%82%0A%E4%BD%9C%E8%80%85%E4%B9%9F%E6%8F%90%E5%88%B0%E4%BA%86%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84%E4%B8%89%E4%B8%AA%E5%8F%82%E6%95%B0%E7%9A%84%E4%BE%8B%E5%AD%90%EF%BC%9A%60assertEquals(1.0%2C%20amount%2C%20.001)%60%E3%80%82%E5%AF%B9float%E5%8F%98%E9%87%8F%E7%9A%84%E5%88%A4%E6%96%AD%EF%BC%8C%E7%AC%AC%E4%B8%89%E4%B8%AA%E5%8F%82%E6%95%B0%E5%BC%95%E5%85%A5%E7%B2%BE%E5%BA%A6%E5%80%BC%EF%BC%8C%E8%BF%99%E6%A0%B7%E8%AE%A9%E8%B0%83%E7%94%A8%E8%80%85%E8%BF%94%E5%9B%9E%E6%9F%A5%E7%9C%8B%E5%87%BD%E6%95%B0%E5%8E%9F%E5%9E%8B%E6%97%B6%EF%BC%8C%E8%83%BD%E5%A4%9F%E5%BE%97%E5%88%B0%E6%8F%90%E9%86%92%EF%BC%8C%E5%AF%B9%E4%BA%8E%E6%B5%AE%E7%82%B9%E6%95%B0%E6%9D%A5%E8%AF%B4%EF%BC%8C%E7%9B%B8%E7%AD%89%E6%80%BB%E6%98%AF%E7%9B%B8%E5%AF%B9%E7%9A%84%E3%80%82%0A%0A%23%23%23%23%20Argument%20Objects%0A%3EWhen%20a%20function%20seems%20to%20need%20more%20than%20two%20or%20three%20arguments%2C%20it%20is%20likely%20that%20some%20of%20those%20arguments%20ought%20to%20be%20wrapped%20into%20a%20class%20of%20their%20own.%0A%0A%3EReducing%20the%20number%20of%20arguments%20by%20creating%20objects%20out%20of%20them%20may%20**seem%20like%20cheating%2C%20but%20it%E2%80%99s%20not**.%20When%20groups%20of%20variables%20are%20passed%20together%2C%20**they%20are%20likely%20part%20of%20a%20concept%20that%20deserves%20a%20name%20of%20its%20own**.%0A%0A%23%23%23%23%20Verbs%20and%20Keywords%0A%E8%BF%99%E9%87%8C%E4%BD%9C%E8%80%85%E6%83%B3%E6%8F%90%E9%86%92%E7%9A%84%E6%98%AF%E4%B8%BA%E5%87%BD%E6%95%B0%E8%B5%B7%E4%B8%80%E4%B8%AA%E5%A5%BD%E5%90%8D%E5%AD%97%E3%80%82%E6%9C%80%E5%A5%BD%E5%B0%B1%E6%98%AF%E7%94%A8%E5%8A%A8%E8%AF%8D%2B%E5%90%8D%E8%AF%8D%E7%9A%84%E6%90%AD%E9%85%8D%EF%BC%8C%E8%83%BD%E9%98%90%E8%BF%B0%E7%9A%84%E6%9B%B4%E5%8A%A0%E6%B8%85%E6%A5%9A%E3%80%82%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60assertEquals%60%E5%B0%B1%E6%B2%A1%E6%9C%89%60assertExpectedEqualsActual(expected%2C%20actual)%60%E5%A5%BD%E3%80%82%E5%90%8E%E8%80%85%E4%BD%93%E7%8E%B0%E4%BA%86%E5%8F%82%E6%95%B0%E9%A1%BA%E5%BA%8F%E3%80%82%0A%60write(name)%60%E6%B2%A1%E6%9C%89%60writeField(name)%60%E5%A5%BD%E3%80%82%E5%9B%A0%E4%B8%BA%E5%89%8D%E8%80%85%E4%B8%8D%E7%9F%A5%E9%81%93name%E4%BF%AE%E9%A5%B0%E7%9A%84%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%8C%E5%90%8E%E8%80%85%E5%91%8A%E8%AF%89%E6%88%91%E4%BB%ACname%E6%98%AF%E4%B8%80%E4%B8%AAfield%20name%E3%80%82%0A%0A%23%23%23%20Have%20No%20Side%20Effects%0A%3ESide%20effects%20are%20lies.%20Your%20function%20promises%20to%20do%20one%20thing%2C%20but%20it%20also%20does%20other%20hidden%20things.%0A%3EIf%20you%20must%20have%20a%20temporal%20coupling%2C%20you%20should%20make%20it%20clear%20in%20the%20name%20of%20the%20function.%0A%0A%E5%87%BD%E6%95%B0%E4%B8%8D%E8%A6%81%E6%9C%89side%20effect%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AFfocus%E4%B8%80%E4%BB%B6%E4%BA%8B%E6%83%85%E3%80%82%E6%88%91%E8%A7%89%E5%BE%97%E8%BF%99%E9%87%8C%E7%9A%84side%20effect%E5%BA%94%E8%AF%A5%E4%B8%8D%E5%8C%85%E6%8B%AC%E6%9B%B4%E6%96%B0%E5%85%A8%E5%B1%80%E5%8F%98%E9%87%8F%E6%88%96%E8%80%85%E7%B1%BB%E5%AF%B9%E8%B1%A1%E7%9A%84%E6%88%90%E5%91%98%E5%8F%98%E9%87%8F%E3%80%82%0A%0A%23%23%23%20Command%20Query%20Separation%0A%3EFunctions%20should%20either%20do%20something%20or%20answer%20something%2C%20but%20not%20both.%20Either%20your%20function%20should%20change%20the%20state%20of%20an%20object%2C%20or%20it%20should%20return%20some%20information%20about%20that%20object.%0A%0A%E8%BF%99%E9%87%8C%E7%9A%84%E6%84%8F%E6%80%9D%E8%BF%98%E6%98%AF%E4%BF%9D%E6%8C%81SRP%EF%BC%8C%E5%87%BD%E6%95%B0%E8%A6%81%E4%B9%88%E5%8F%8D%E5%BA%94%E6%9F%90%E4%B8%AAobject%E7%9A%84%E7%8A%B6%E6%80%81%EF%BC%8C%E8%A6%81%E4%B9%88%E5%AF%B9object%E5%81%9A%E4%B8%80%E4%BA%9B%E6%93%8D%E4%BD%9C%E3%80%82%E5%AF%B9%E6%AF%94%E4%B8%8B%E9%9D%A2%E4%B8%A4%E7%A7%8D%E5%86%99%E6%B3%95%EF%BC%9A%0A%60%60%60java%0Aif%20(setAndCheckIfExists(%22username%22%2C%20%22unclebob%22))...%0A%0Aif%20(attributeExists(%22username%22))%20%7B%0A%20%20%20%20setAttribute(%22username%22%2C%20%22unclebob%22)%3B%0A%20%20%20%20...%0A%7D%0A%60%60%60%0A%0A%23%23%23%20Don%E2%80%99t%20Repeat%20Yourself%0ADRY%E5%8E%9F%E5%88%99%EF%BC%8C%E8%BF%99%E4%B8%AA%E4%B9%9F%E6%97%A0%E9%9C%80%E8%B5%98%E8%BF%B0%0A%3E%20Duplication%20may%20be%20the%20root%20of%20all%20evil%20in%20software.%0A%0A%23%23%23%20Prefer%20Exceptions%20to%20Returning%20Error%20Codes%0A%E4%BD%BF%E7%94%A8exception%E4%BE%BF%E4%BA%8E%E5%9C%A8%E5%90%8C%E4%B8%80%E4%B8%AA%E5%9C%B0%E6%96%B9%E5%A4%84%E7%90%86%E9%94%99%E8%AF%AF%E6%83%85%E5%86%B5%E3%80%82%E5%A6%82%E6%9E%9C%E7%94%A8return%20error%20code%E7%9A%84%E6%96%B9%E5%BC%8F%EF%BC%8C%E5%8F%AA%E8%83%BD%E5%9C%A8error%E5%8F%91%E7%94%9F%E7%9A%84%E5%9C%B0%E6%96%B9%E5%A4%84%E7%90%86%E3%80%82%E5%9D%8F%E5%A4%84%E6%98%AF%EF%BC%8C%E6%AD%A3%E5%B8%B8%E9%80%BB%E8%BE%91%E7%9A%84%E4%BB%A3%E7%A0%81%E5%92%8C%E9%94%99%E8%AF%AF%E4%BB%A3%E7%A0%81%E4%BC%9A%E6%B7%B7%E5%90%88%E5%9C%A8%E4%B8%80%E8%B5%B7%E3%80%82%0A%3EThus%2C%20a%20function%20that%20handles%20errors%20should%20do%20nothing%20else.%20This%20implies%20(as%20in%20the%20example%20above)%20that%20if%20the%20keyword%20try%20exists%20in%20a%20function%2C%20it%20should%20be%20the%20very%20%EF%AC%81rst%20word%20in%20the%20function%20and%20that%20there%20should%20be%20nothing%20after%20the%20catch%2Ffinally%20blocks.%0A%0A%E5%A4%84%E7%90%86error%E7%9A%84%E6%89%80%E6%9C%89%E4%BB%A3%E7%A0%81%E5%BA%94%E8%AF%A5%E6%94%BE%E5%9C%A8%E4%B8%80%E8%B5%B7%E3%80%82%E4%B8%8D%E8%BF%87%E8%BF%99%E9%87%8C%E7%9A%84%E5%BB%BA%E8%AE%AE%E4%B8%8D%E9%80%82%E7%94%A8%E4%BA%8E%E7%BA%AFC%E7%BC%96%E7%A8%8B%EF%BC%8C%E5%9B%A0%E4%B8%BA%E6%88%91%E4%BB%AC%E6%B2%A1%E6%9C%89try-catch%E3%80%82%0A%0A%23%23%20%E6%80%BB%E7%BB%93%0A%E5%86%99%E5%A5%BD%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E7%9C%8B%E4%BC%BC%E7%AE%80%E5%8D%95%EF%BC%8C%E4%BD%86%E5%85%B6%E5%AE%9E%E9%9A%BE%E5%BA%A6%E4%B8%8D%E4%BA%9A%E4%BA%8E%E8%B5%B7%E4%B8%80%E4%B8%AA%E4%BC%98%E9%9B%85%E5%8F%88%E6%B8%85%E6%99%B0%E7%9A%84%E5%90%8D%E5%AD%97%E3%80%82Clean%20Code%E4%B8%80%E4%B9%A6%E7%BB%99%E4%BA%86%E4%B8%8D%E5%B0%91%E5%BB%BA%E8%AE%AE%EF%BC%8C%E5%85%B6%E5%AE%9E%E5%8F%AF%E4%BB%A5%E5%8F%8D%E5%A4%8D%E5%8F%82%E9%98%85%EF%BC%8C%E5%8B%A4%E5%8A%A0%E9%87%8D%E6%9E%84%E3%80%82%0A%E8%BF%99%E4%BA%9B%E5%BB%BA%E8%AE%AE%E4%B8%AD%EF%BC%8C%E7%9B%AE%E5%89%8D%E6%88%91%E8%AE%A4%E4%B8%BA%E9%87%8D%E8%A6%81%E7%9A%84%E6%98%AF%E7%AF%87%E9%A6%96%E7%9A%84%E5%87%A0%E4%B8%AA%EF%BC%8C%E7%89%B9%E5%88%AB%E6%98%AFFunction%20Arguments%E7%89%B9%E5%88%AB%E5%8F%91%E4%BA%BA%E8%AD%A6%E9%86%92%E3%80%82%0A-%20Small!%0A-%20Do%20one%20thing%0A-%20One%20Level%20of%20Abstraction%20per%20Function%0A-%20Use%20Descriptive%20Names%0A-%20Function%20Arguments

代码注释问题是最容易被讨论的。我们常常听到这种说法,一份好的代码有一份完备的注释。又有一种说法,好的代码是自注释的。
说前者的,往往忽视了代码维护的难度。或者干脆就是外行,因为外行怎么能简单粗暴的评价一份代码的好坏呢?最简单的方法就是,注释多就是好代码,没注释就是烂代码。
说后者的往往是经过一些专业的训练,并有一些对维护代码自身的认识的。不过很多情况下,自注释是理想状态。注释有时是难免的。
我认为,通常情况下,当你想注释一段代码的时候,往往应该考虑怎么重构它,而让它更加semantic,如果实在做不到,或者重构的effort非常大,那么可以加一段注释,或者放一个TODO。但起码注释是一种提醒,你的代码或多或少有一点点坏味道了。

Good comments

有一些情况的comment避免不了,本书称之为good comment,暂且罗列,具体也可以参考Uncle Bob的书

  • Legal Comments
  • Informative Comments:注释里放一些逻辑抽象信息,而不要简单机械的重复具体的实现代码
  • Explanation of Intent
  • Clarification
  • Warning of Consequences
  • TODO Comments
  • Amplification
  • Javadocs in Public APIs

即便是这些所谓的good comment,在添加的时候,也不应当是心安理得的。看作者的告诫:

If you are writing a public API, then you should certainly write good javadocs for it. But keep in mind the rest of the advice in this chapter. Javadocs can be just as misleading, nonlocal, and dishonest as any other kind of comment.

即便我们认为的绝对正义的java doc,作者也在警醒我们,这些注释仍然会年久失修,或者传递错误信息。
诚然!这也是我的经验。

Bad comments

在我的经验里,仍然有很多人仍然抱着注释即正义的思路。所以还是想着重指出什么样的注释是不应该的,实际上要么是无用的重复,要么是偷懒的表现。Clean Code一书给出的18个例子可以成为一份checklist来检验我们的代码。本文选取我经常遇到的几种

Mumbling

这种comment指的是,有时候,代码作者在写代码的时候,想要解释或者记录一些信息,便于后续查阅。但这时候通常都是以当时开发时的心境,写下的注释,往往缺乏很多隐含信息的描述。而这样的信息,在经过一段时间后,并不能提供很多有用的信息,而且如果当初的代码逻辑稍作变更,而注释没跟上的话,往往就会造成很多困扰。
例如文中的这个例子:

public void loadProperties() {
    try {
        String propertiesPath = propertiesLocation + "/" + PROPERTIES_FILE;       
        FileInputStream propertiesStream = new FileInputStream(propertiesPath);       
        loadedProperties.load(propertiesStream);
    } catch(IOException e) {
        // No properties files means all defaults are loaded
    }
}

这样的例子在我们的代码中非常常见,我猜这也是作者把这种类型的comment放到第一个的原因吧。在写代码时,我们往往都会有这样的冲动,而且往往这时候我们都自我感觉良好——看,我在做注释了,以后的人(有可能就是几天或者几周后的我)肯定会感激我。
Uncle Bob针对这段注释,发出了灵魂拷问:

Apparently, if we get an IOException, it means that there was no properties file; and in that case all the defaults are loaded.

  • But who loads all the defaults?
  • Were they loaded before the call to loadProperties.load?
  • Or did loadProperties.load catch the exception, load the defaults, and then pass the exception on for us to ignore?
  • Or did loadProperties.load load all the defaults before attempting to load the file?

Was the author trying to comfort himself about the fact that he was leaving the catch block empty? Or—and this is the scary possibility was the author trying to tell himself to come back here later and write the code that would load the defaults?

我认为这样的注释可以出现在最开始的版本里,像作者说的

  • 你可能只是希望后面重新revisit做一些重构
  • 或者可能只是不是想catch-block空着

不管是任何理由,都应该在注释里写清楚,如果希望revisit就写上TODO或者FIXME,如果暂时没考虑清楚要不要catch-block,那也写上TODO或者FIXME,并记录一个item,然后做完手上的一个case之后,回头过来把这里重构了,然后删掉这段注释。

Redundant Comments

这种注释也非常常见。例如:

// Utility method that returns when this.closed is true. Throws an exception 
// if the timeout is reached.
public synchronized void waitForClose(final long timeoutMillis) throws Exception {
    if(!closed)
    {
        wait(timeoutMillis);
        if(!closed) 
            throw new Exception("MockResponseSender could not be closed");
    }
}

再例如:

void read_from_file(const char *name)
{
    char buf[10] = {0};
    
    // open a file
    int fd = open(name, 'r');
    
    // read from it
    int nr = read(fd, buf, sizeof(buf));
    
    return atoi(buf);

这里的注释没有添加任何的附加信息,但是却增加了维护成本,因为代码改,注释就得改,否则就是misleading。我认为绝大多数程序员写这样注释的冲动,只是因为这样的注释让你自我感觉良好,因为我在写注释。

Misleading Comments

这往往出现在一段复杂的逻辑,开发者希望通过注释阐述逻辑的意义,但如果叙述不当,容易产生误解,再如果逻辑有了些许变更,而注释没跟上。那么这个注释就会变成一个大坑,让原本就难以理解的代码更加晦涩难懂。
例如这一段:

// Utility method that returns when this.closed is true. Throws an exception 
// if the timeout is reached.
public synchronized void waitForClose(final long timeoutMillis) throws Exception {
    if(!closed)
    {
        wait(timeoutMillis);
        if(!closed) 
            throw new Exception("MockResponseSender could not be closed");
    }
}

第二个if(!closed),没有出现在注释里,是后加的,还是一开始就没描述清楚?到底是注释对还是代码对?
这种情况,应该删掉注释。否则注释和代码印证不了,到底应该选择相信谁?

Mandated Comments & Javadocs in Nonpublic Code

Mandated Comments的意思是强制的注释。有些不懂的人,往往是Manager,他们不懂技术,他们评价代码好坏的唯一标准就是有没有注释。所以他们也喜欢强调,代码一定要多些注释。更有甚者,每个函数都应该有函数头,为了便于doxygen或javadoc文档话,那要写规范的函数头:

/** 
  *
  * @param title The title of the CD * @param author The author of the CD
  * @param tracks The number of tracks on the CD
  * @param durationInMinutes The duration of the CD in minutes
  */
  public void addCD(String title, String author, int tracks, int durationInMinutes) {...}

这样的函数头在接口文档中是有用的,也是必须的。但每一个函数都加上就有点不伦不类了。甚至是Nonpublic的(C里面,可能就是文件里的static函数)。你看这个函数头,就是变量名的简单重复,有什么意义?未来重构的时候想改个变量名,还得改两遍,少改一点就又会给自己或者别人挖坑了。

Journal Comments & Attributions and Bylines

这两者也比较类似,前者是修改记录,后者表示代码的owner。两者都可以由commit记录表示。后者更可以配合issue system,让信息更加完整

* Changes (from 11-Oct-2001)
* -------------------------
* 11-Oct-2001 : Re-organised the class and moved it to new package
*               com.jrefinery.date (DG);
* 05-Nov-2001 : Added a getDescription() method, and eliminated NotableDate
*               class (DG);
* 12-Nov-2001 : IBD requires setDescription() method, now that NotableDate
*               class is gone (DG); Changed getPreviousDayOfWeek(),
*               getFollowingDayOfWeek() and getNearestDayOfWeek() to correct
*               bugs (DG);

这种注释见的少了,曾经没有版本管理工具的时候,这种类似变更记录的注释会比较多吧。反正我是基本没见过了。

Noise Comments & Scary Noise

跟前面的redundant comment差不多,就是毫无意义的代码的机械重复,只不过noise和scary noise重复的更加令人发指。

/**
  * Default constructor.
  */ 
  protected AnnualDateRule() { }
  
/**
  * Returns the day of the month.
  *
  * @return the day of the month.
  */
  public int getDayOfMonth() { return dayOfMonth; }

Sometimes you see comments that are nothing but noise. They restate the obvious and provide no new information.

把变量名在注释里再打一遍,是不是noise?scary noise就更烦人了:

    /** The name. */
    private String name;

    /** The version. */
    private String version;

    /** The licenceName. */
    private String licenceName;

    /** The version. */
    private String info;

还是那句话,写这些注释只是让自己自我感觉良好,没有什么更多的价值了。

Don’t Use a Comment When You Can Use a Function or a Variable

这一句应当是我们时刻牢记的,当你想注释的时候,先想想是不是能用函数名和变量名来替换你的注释想表达的意思,如果不行再加注释。
你看这一段注释:

// does the module from the global list <mod> depend on the
// subsystem we are part of?
if (smodule.getDependSubsystems().contains(subSysMod.getSubSystem()))

就可以用这一段代码来阐述

ArrayList moduleDependees = smodule.getDependSubsystems();
String ourSubSystem = subSysMod.getSubSystem();
if (moduleDependees.contains(ourSubSystem))

代码在未来是可以参与重构的,而注释不行,你必须花费额外的精力来维护所有的注释。

Function Headers通常就是这样的一种注释,一个好的名字,的确要好于一个好的header注释。

Position Markers & Closing Brace Comments

这两种有点类似,前者是要凸显某个位置的代码,后者是标记括号的归属者。
前者应当用函数来替换你要凸显处的代码,后者你要缩短大括号中的代码长度。

Commented-Out Code

这个是现在命令禁止的了。因为注释掉的代码,有用,但应该是个暂态,在提交之前应该清理。因为一旦提交,别人或者过一段时间以后作者自己,再也没法说清它到底是有用还是没用。所以确定不需要的代码,应该在提交之前做清理,利用版本管理系统来帮你记住这些变更。

HTML Comments

这种注释我见的也不多,似乎是希望用HTML工具来格式化显示代码注释。
例如:

Nonlocal Information

If you must write a comment, then make sure it describes the code it appears near. Don’t offer systemwide information in the context of a local comment.

这种注释见的也比较少,或者可能之前没太注意。应当值得关注。这就像变量的声明应当离使用它的地方越近越好,道理应该是一样的。

Too Much Information

Don’t put interesting historical discussions or irrelevant descriptions of details into your comments.

这里的意思可能是不要放与代码本身逻辑不太相关的,然后很长的注释。但我认为作者不是一味的反对长篇注释。长篇注释在解释复杂的设计时还是有用的。
例如最近在看golang scheduler设计,这其中好些设计细节,就是靠代码文件篇首的长篇注释阐述的。

Inobvious Connection

The connection between a comment and the code it describes should be obvious.

例如:

/*
 * start with an array that is big enough to hold all the pixels
 * (plus filter bytes), and an extra 200 bytes for header info
 */
 this.pngBytes = new byte[((this.width + 1) * this.height * 3) + 200];

What is a filter byte?
Does it relate to the +1?
Or to the *3? Both?
Is a pixel a byte? Why 200?

注释隐含了代码未见的信息。在创作代码的时候,可能开发者心里是门儿清的。但你能保证3天以后,几周几年以后还能知道这些隐含的意思吗?你还能猜得出来吗?

总结

首先得说代码注释是有意义的,肯定是有帮助的,但肯定并不那么包治百病。很多时候我们想注释,其实只是想偷懒。或者想写又懒得写的很完整。记住这就是在为自己或别人挖坑。
我建议,在写注释之前,可以先

  • 思考是否可以通过重构,用代码来阐述注释想表达的内容。
  • 如果只是想简单记录,并且回头再做重构,那就在代码里加上TODO/FIXME。

另外,感谢Uncle Bob给了我们一份不错的checklist。我认为以下几种bad comment特别值得注意:

  • Mumbling
  • Misleading Comments
  • Redundant Comments,Noise,Scary Noise
  • Inobvious Connection
  • Javadocs in Nonpublic Code
%E4%BB%A3%E7%A0%81%E6%B3%A8%E9%87%8A%E9%97%AE%E9%A2%98%E6%98%AF%E6%9C%80%E5%AE%B9%E6%98%93%E8%A2%AB%E8%AE%A8%E8%AE%BA%E7%9A%84%E3%80%82%E6%88%91%E4%BB%AC%E5%B8%B8%E5%B8%B8%E5%90%AC%E5%88%B0%E8%BF%99%E7%A7%8D%E8%AF%B4%E6%B3%95%EF%BC%8C%E4%B8%80%E4%BB%BD%E5%A5%BD%E7%9A%84%E4%BB%A3%E7%A0%81%E6%9C%89%E4%B8%80%E4%BB%BD%E5%AE%8C%E5%A4%87%E7%9A%84%E6%B3%A8%E9%87%8A%E3%80%82%E5%8F%88%E6%9C%89%E4%B8%80%E7%A7%8D%E8%AF%B4%E6%B3%95%EF%BC%8C%E5%A5%BD%E7%9A%84%E4%BB%A3%E7%A0%81%E6%98%AF%E8%87%AA%E6%B3%A8%E9%87%8A%E7%9A%84%E3%80%82%0A%E8%AF%B4%E5%89%8D%E8%80%85%E7%9A%84%EF%BC%8C%E5%BE%80%E5%BE%80%E5%BF%BD%E8%A7%86%E4%BA%86%E4%BB%A3%E7%A0%81%E7%BB%B4%E6%8A%A4%E7%9A%84%E9%9A%BE%E5%BA%A6%E3%80%82%E6%88%96%E8%80%85%E5%B9%B2%E8%84%86%E5%B0%B1%E6%98%AF%E5%A4%96%E8%A1%8C%EF%BC%8C%E5%9B%A0%E4%B8%BA%E5%A4%96%E8%A1%8C%E6%80%8E%E4%B9%88%E8%83%BD%E7%AE%80%E5%8D%95%E7%B2%97%E6%9A%B4%E7%9A%84%E8%AF%84%E4%BB%B7%E4%B8%80%E4%BB%BD%E4%BB%A3%E7%A0%81%E7%9A%84%E5%A5%BD%E5%9D%8F%E5%91%A2%EF%BC%9F%E6%9C%80%E7%AE%80%E5%8D%95%E7%9A%84%E6%96%B9%E6%B3%95%E5%B0%B1%E6%98%AF%EF%BC%8C%E6%B3%A8%E9%87%8A%E5%A4%9A%E5%B0%B1%E6%98%AF%E5%A5%BD%E4%BB%A3%E7%A0%81%EF%BC%8C%E6%B2%A1%E6%B3%A8%E9%87%8A%E5%B0%B1%E6%98%AF%E7%83%82%E4%BB%A3%E7%A0%81%E3%80%82%0A%E8%AF%B4%E5%90%8E%E8%80%85%E7%9A%84%E5%BE%80%E5%BE%80%E6%98%AF%E7%BB%8F%E8%BF%87%E4%B8%80%E4%BA%9B%E4%B8%93%E4%B8%9A%E7%9A%84%E8%AE%AD%E7%BB%83%EF%BC%8C%E5%B9%B6%E6%9C%89%E4%B8%80%E4%BA%9B%E5%AF%B9%E7%BB%B4%E6%8A%A4%E4%BB%A3%E7%A0%81%E8%87%AA%E8%BA%AB%E7%9A%84%E8%AE%A4%E8%AF%86%E7%9A%84%E3%80%82%E4%B8%8D%E8%BF%87%E5%BE%88%E5%A4%9A%E6%83%85%E5%86%B5%E4%B8%8B%EF%BC%8C%E8%87%AA%E6%B3%A8%E9%87%8A%E6%98%AF%E7%90%86%E6%83%B3%E7%8A%B6%E6%80%81%E3%80%82%E6%B3%A8%E9%87%8A%E6%9C%89%E6%97%B6%E6%98%AF%E9%9A%BE%E5%85%8D%E7%9A%84%E3%80%82%0A%E6%88%91%E8%AE%A4%E4%B8%BA%EF%BC%8C%E9%80%9A%E5%B8%B8%E6%83%85%E5%86%B5%E4%B8%8B%EF%BC%8C%E5%BD%93%E4%BD%A0%E6%83%B3%E6%B3%A8%E9%87%8A%E4%B8%80%E6%AE%B5%E4%BB%A3%E7%A0%81%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E5%BE%80%E5%BE%80%E5%BA%94%E8%AF%A5%E8%80%83%E8%99%91%E6%80%8E%E4%B9%88%E9%87%8D%E6%9E%84%E5%AE%83%EF%BC%8C%E8%80%8C%E8%AE%A9%E5%AE%83%E6%9B%B4%E5%8A%A0semantic%EF%BC%8C%E5%A6%82%E6%9E%9C%E5%AE%9E%E5%9C%A8%E5%81%9A%E4%B8%8D%E5%88%B0%EF%BC%8C%E6%88%96%E8%80%85%E9%87%8D%E6%9E%84%E7%9A%84effort%E9%9D%9E%E5%B8%B8%E5%A4%A7%EF%BC%8C%E9%82%A3%E4%B9%88%E5%8F%AF%E4%BB%A5%E5%8A%A0%E4%B8%80%E6%AE%B5%E6%B3%A8%E9%87%8A%EF%BC%8C%E6%88%96%E8%80%85%E6%94%BE%E4%B8%80%E4%B8%AATODO%E3%80%82%E4%BD%86%E8%B5%B7%E7%A0%81%E6%B3%A8%E9%87%8A%E6%98%AF%E4%B8%80%E7%A7%8D%E6%8F%90%E9%86%92%EF%BC%8C%E4%BD%A0%E7%9A%84%E4%BB%A3%E7%A0%81%E6%88%96%E5%A4%9A%E6%88%96%E5%B0%91%E6%9C%89%E4%B8%80%E7%82%B9%E7%82%B9%E5%9D%8F%E5%91%B3%E9%81%93%E4%BA%86%E3%80%82%0A%23%23%20Good%20comments%0A%E6%9C%89%E4%B8%80%E4%BA%9B%E6%83%85%E5%86%B5%E7%9A%84comment%E9%81%BF%E5%85%8D%E4%B8%8D%E4%BA%86%EF%BC%8C%E6%9C%AC%E4%B9%A6%E7%A7%B0%E4%B9%8B%E4%B8%BAgood%20comment%EF%BC%8C%E6%9A%82%E4%B8%94%E7%BD%97%E5%88%97%EF%BC%8C%E5%85%B7%E4%BD%93%E4%B9%9F%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83Uncle%20Bob%E7%9A%84%E4%B9%A6%0A-%20Legal%20Comments%0A-%20Informative%20Comments%EF%BC%9A%E6%B3%A8%E9%87%8A%E9%87%8C%E6%94%BE%E4%B8%80%E4%BA%9B%E9%80%BB%E8%BE%91%E6%8A%BD%E8%B1%A1%E4%BF%A1%E6%81%AF%EF%BC%8C%E8%80%8C%E4%B8%8D%E8%A6%81%E7%AE%80%E5%8D%95%E6%9C%BA%E6%A2%B0%E7%9A%84%E9%87%8D%E5%A4%8D%E5%85%B7%E4%BD%93%E7%9A%84%E5%AE%9E%E7%8E%B0%E4%BB%A3%E7%A0%81%0A-%20Explanation%20of%20Intent%0A-%20Clari%EF%AC%81cation%0A-%20Warning%20of%20Consequences%0A-%20TODO%20Comments%0A-%20Ampli%EF%AC%81cation%0A-%20Javadocs%20in%20Public%20APIs%0A%0A%E5%8D%B3%E4%BE%BF%E6%98%AF%E8%BF%99%E4%BA%9B%E6%89%80%E8%B0%93%E7%9A%84good%20comment%EF%BC%8C%E5%9C%A8%E6%B7%BB%E5%8A%A0%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E4%B9%9F%E4%B8%8D%E5%BA%94%E5%BD%93%E6%98%AF%E5%BF%83%E5%AE%89%E7%90%86%E5%BE%97%E7%9A%84%E3%80%82%E7%9C%8B%E4%BD%9C%E8%80%85%E7%9A%84%E5%91%8A%E8%AF%AB%EF%BC%9A%0A%3EIf%20you%20are%20writing%20a%20public%20API%2C%20then%20you%20should%20certainly%20write%20good%20javadocs%20for%20it.%20But%20keep%20in%20mind%20the%20rest%20of%20the%20advice%20in%20this%20chapter.%20Javadocs%20can%20be%20just%20as%20misleading%2C%20nonlocal%2C%20and%20dishonest%20as%20any%20other%20kind%20of%20comment.%0A%0A%E5%8D%B3%E4%BE%BF%E6%88%91%E4%BB%AC%E8%AE%A4%E4%B8%BA%E7%9A%84%E7%BB%9D%E5%AF%B9%E6%AD%A3%E4%B9%89%E7%9A%84java%20doc%EF%BC%8C%E4%BD%9C%E8%80%85%E4%B9%9F%E5%9C%A8%E8%AD%A6%E9%86%92%E6%88%91%E4%BB%AC%EF%BC%8C%E8%BF%99%E4%BA%9B%E6%B3%A8%E9%87%8A%E4%BB%8D%E7%84%B6%E4%BC%9A%E5%B9%B4%E4%B9%85%E5%A4%B1%E4%BF%AE%EF%BC%8C%E6%88%96%E8%80%85%E4%BC%A0%E9%80%92%E9%94%99%E8%AF%AF%E4%BF%A1%E6%81%AF%E3%80%82%0A%E8%AF%9A%E7%84%B6%EF%BC%81%E8%BF%99%E4%B9%9F%E6%98%AF%E6%88%91%E7%9A%84%E7%BB%8F%E9%AA%8C%E3%80%82%0A%0A%23%23%20Bad%20comments%0A%E5%9C%A8%E6%88%91%E7%9A%84%E7%BB%8F%E9%AA%8C%E9%87%8C%EF%BC%8C%E4%BB%8D%E7%84%B6%E6%9C%89%E5%BE%88%E5%A4%9A%E4%BA%BA%E4%BB%8D%E7%84%B6%E6%8A%B1%E7%9D%80%E6%B3%A8%E9%87%8A%E5%8D%B3%E6%AD%A3%E4%B9%89%E7%9A%84%E6%80%9D%E8%B7%AF%E3%80%82%E6%89%80%E4%BB%A5%E8%BF%98%E6%98%AF%E6%83%B3%E7%9D%80%E9%87%8D%E6%8C%87%E5%87%BA%E4%BB%80%E4%B9%88%E6%A0%B7%E7%9A%84%E6%B3%A8%E9%87%8A%E6%98%AF%E4%B8%8D%E5%BA%94%E8%AF%A5%E7%9A%84%EF%BC%8C%E5%AE%9E%E9%99%85%E4%B8%8A%E8%A6%81%E4%B9%88%E6%98%AF%E6%97%A0%E7%94%A8%E7%9A%84%E9%87%8D%E5%A4%8D%EF%BC%8C%E8%A6%81%E4%B9%88%E6%98%AF%E5%81%B7%E6%87%92%E7%9A%84%E8%A1%A8%E7%8E%B0%E3%80%82Clean%20Code%E4%B8%80%E4%B9%A6%E7%BB%99%E5%87%BA%E7%9A%8418%E4%B8%AA%E4%BE%8B%E5%AD%90%E5%8F%AF%E4%BB%A5%E6%88%90%E4%B8%BA%E4%B8%80%E4%BB%BDchecklist%E6%9D%A5%E6%A3%80%E9%AA%8C%E6%88%91%E4%BB%AC%E7%9A%84%E4%BB%A3%E7%A0%81%E3%80%82%E6%9C%AC%E6%96%87%E9%80%89%E5%8F%96%E6%88%91%E7%BB%8F%E5%B8%B8%E9%81%87%E5%88%B0%E7%9A%84%E5%87%A0%E7%A7%8D%0A%0A%23%23%23%20Mumbling%0A%E8%BF%99%E7%A7%8Dcomment%E6%8C%87%E7%9A%84%E6%98%AF%EF%BC%8C%E6%9C%89%E6%97%B6%E5%80%99%EF%BC%8C%E4%BB%A3%E7%A0%81%E4%BD%9C%E8%80%85%E5%9C%A8%E5%86%99%E4%BB%A3%E7%A0%81%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E6%83%B3%E8%A6%81%E8%A7%A3%E9%87%8A%E6%88%96%E8%80%85%E8%AE%B0%E5%BD%95%E4%B8%80%E4%BA%9B%E4%BF%A1%E6%81%AF%EF%BC%8C%E4%BE%BF%E4%BA%8E%E5%90%8E%E7%BB%AD%E6%9F%A5%E9%98%85%E3%80%82%E4%BD%86%E8%BF%99%E6%97%B6%E5%80%99%E9%80%9A%E5%B8%B8%E9%83%BD%E6%98%AF%E4%BB%A5%E5%BD%93%E6%97%B6%E5%BC%80%E5%8F%91%E6%97%B6%E7%9A%84%E5%BF%83%E5%A2%83%EF%BC%8C%E5%86%99%E4%B8%8B%E7%9A%84%E6%B3%A8%E9%87%8A%EF%BC%8C%E5%BE%80%E5%BE%80%E7%BC%BA%E4%B9%8F%E5%BE%88%E5%A4%9A%E9%9A%90%E5%90%AB%E4%BF%A1%E6%81%AF%E7%9A%84%E6%8F%8F%E8%BF%B0%E3%80%82%E8%80%8C%E8%BF%99%E6%A0%B7%E7%9A%84%E4%BF%A1%E6%81%AF%EF%BC%8C%E5%9C%A8%E7%BB%8F%E8%BF%87%E4%B8%80%E6%AE%B5%E6%97%B6%E9%97%B4%E5%90%8E%EF%BC%8C%E5%B9%B6%E4%B8%8D%E8%83%BD%E6%8F%90%E4%BE%9B%E5%BE%88%E5%A4%9A%E6%9C%89%E7%94%A8%E7%9A%84%E4%BF%A1%E6%81%AF%EF%BC%8C%E8%80%8C%E4%B8%94%E5%A6%82%E6%9E%9C%E5%BD%93%E5%88%9D%E7%9A%84%E4%BB%A3%E7%A0%81%E9%80%BB%E8%BE%91%E7%A8%8D%E4%BD%9C%E5%8F%98%E6%9B%B4%EF%BC%8C%E8%80%8C%E6%B3%A8%E9%87%8A%E6%B2%A1%E8%B7%9F%E4%B8%8A%E7%9A%84%E8%AF%9D%EF%BC%8C%E5%BE%80%E5%BE%80%E5%B0%B1%E4%BC%9A%E9%80%A0%E6%88%90%E5%BE%88%E5%A4%9A%E5%9B%B0%E6%89%B0%E3%80%82%0A%E4%BE%8B%E5%A6%82%E6%96%87%E4%B8%AD%E7%9A%84%E8%BF%99%E4%B8%AA%E4%BE%8B%E5%AD%90%EF%BC%9A%0A%60%60%60java%0Apublic%20void%20loadProperties()%20%7B%0A%20%20%20%20try%20%7B%0A%20%20%20%20%20%20%20%20String%20propertiesPath%20%3D%20propertiesLocation%20%2B%20%22%2F%22%20%2B%20PROPERTIES_FILE%3B%20%20%20%20%20%20%20%0A%20%20%20%20%20%20%20%20FileInputStream%20propertiesStream%20%3D%20new%20FileInputStream(propertiesPath)%3B%20%20%20%20%20%20%20%0A%20%20%20%20%20%20%20%20loadedProperties.load(propertiesStream)%3B%0A%20%20%20%20%7D%20catch(IOException%20e)%20%7B%0A%20%20%20%20%20%20%20%20%2F%2F%20No%20properties%20files%20means%20all%20defaults%20are%20loaded%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E8%BF%99%E6%A0%B7%E7%9A%84%E4%BE%8B%E5%AD%90%E5%9C%A8%E6%88%91%E4%BB%AC%E7%9A%84%E4%BB%A3%E7%A0%81%E4%B8%AD%E9%9D%9E%E5%B8%B8%E5%B8%B8%E8%A7%81%EF%BC%8C%E6%88%91%E7%8C%9C%E8%BF%99%E4%B9%9F%E6%98%AF%E4%BD%9C%E8%80%85%E6%8A%8A%E8%BF%99%E7%A7%8D%E7%B1%BB%E5%9E%8B%E7%9A%84comment%E6%94%BE%E5%88%B0%E7%AC%AC%E4%B8%80%E4%B8%AA%E7%9A%84%E5%8E%9F%E5%9B%A0%E5%90%A7%E3%80%82%E5%9C%A8%E5%86%99%E4%BB%A3%E7%A0%81%E6%97%B6%EF%BC%8C%E6%88%91%E4%BB%AC%E5%BE%80%E5%BE%80%E9%83%BD%E4%BC%9A%E6%9C%89%E8%BF%99%E6%A0%B7%E7%9A%84%E5%86%B2%E5%8A%A8%EF%BC%8C%E8%80%8C%E4%B8%94%E5%BE%80%E5%BE%80%E8%BF%99%E6%97%B6%E5%80%99%E6%88%91%E4%BB%AC%E9%83%BD%E8%87%AA%E6%88%91%E6%84%9F%E8%A7%89%E8%89%AF%E5%A5%BD%E2%80%94%E2%80%94%E7%9C%8B%EF%BC%8C%E6%88%91%E5%9C%A8%E5%81%9A%E6%B3%A8%E9%87%8A%E4%BA%86%EF%BC%8C%E4%BB%A5%E5%90%8E%E7%9A%84%E4%BA%BA%EF%BC%88%E6%9C%89%E5%8F%AF%E8%83%BD%E5%B0%B1%E6%98%AF%E5%87%A0%E5%A4%A9%E6%88%96%E8%80%85%E5%87%A0%E5%91%A8%E5%90%8E%E7%9A%84%E6%88%91%EF%BC%89%E8%82%AF%E5%AE%9A%E4%BC%9A%E6%84%9F%E6%BF%80%E6%88%91%E3%80%82%0AUncle%20Bob%E9%92%88%E5%AF%B9%E8%BF%99%E6%AE%B5%E6%B3%A8%E9%87%8A%EF%BC%8C%E5%8F%91%E5%87%BA%E4%BA%86%E7%81%B5%E9%AD%82%E6%8B%B7%E9%97%AE%EF%BC%9A%0A%3EApparently%2C%20if%20we%20get%20an%20IOException%2C%20it%20means%20that%20there%20was%20no%20properties%20%EF%AC%81le%3B%20and%20in%20that%20case%20all%20the%20defaults%20are%20loaded.%20%0A%3E-%20**But%20who%20loads%20all%20the%20defaults%3F**%0A%3E-%20**Were%20they%20loaded%20before%20the%20call%20to%20loadProperties.load%3F**%0A%3E-%20**Or%20did%20loadProperties.load%20catch%20the%20exception%2C%20load%20the%20defaults%2C%20and%20then%20pass%20the%20exception%20on%20for%20us%20to%20ignore%3F**%0A%3E-%20**Or%20did%20loadProperties.load%20load%20all%20the%20defaults%20before%20attempting%20to%20load%20the%20%EF%AC%81le%3F**%0A%3E%0A%3EWas%20the%20author%20trying%20to%20comfort%20himself%20about%20the%20fact%20that%20he%20was%20leaving%20the%20catch%20block%20empty%3F%20Or%E2%80%94and%20this%20is%20the%20scary%20possibility%20was%20the%20author%20trying%20to%20tell%20himself%20to%20come%20back%20here%20later%20and%20write%20the%20code%20that%20would%20load%20the%20defaults%3F%0A%0A%E6%88%91%E8%AE%A4%E4%B8%BA%E8%BF%99%E6%A0%B7%E7%9A%84%E6%B3%A8%E9%87%8A%E5%8F%AF%E4%BB%A5%E5%87%BA%E7%8E%B0%E5%9C%A8%E6%9C%80%E5%BC%80%E5%A7%8B%E7%9A%84%E7%89%88%E6%9C%AC%E9%87%8C%EF%BC%8C%E5%83%8F%E4%BD%9C%E8%80%85%E8%AF%B4%E7%9A%84%0A-%20%E4%BD%A0%E5%8F%AF%E8%83%BD%E5%8F%AA%E6%98%AF%E5%B8%8C%E6%9C%9B%E5%90%8E%E9%9D%A2%E9%87%8D%E6%96%B0revisit%E5%81%9A%E4%B8%80%E4%BA%9B%E9%87%8D%E6%9E%84%0A-%20%E6%88%96%E8%80%85%E5%8F%AF%E8%83%BD%E5%8F%AA%E6%98%AF%E4%B8%8D%E6%98%AF%E6%83%B3catch-block%E7%A9%BA%E7%9D%80%0A%0A%E4%B8%8D%E7%AE%A1%E6%98%AF%E4%BB%BB%E4%BD%95%E7%90%86%E7%94%B1%EF%BC%8C%E9%83%BD%E5%BA%94%E8%AF%A5%E5%9C%A8%E6%B3%A8%E9%87%8A%E9%87%8C%E5%86%99%E6%B8%85%E6%A5%9A%EF%BC%8C%E5%A6%82%E6%9E%9C%E5%B8%8C%E6%9C%9Brevisit%E5%B0%B1%E5%86%99%E4%B8%8ATODO%E6%88%96%E8%80%85FIXME%EF%BC%8C%E5%A6%82%E6%9E%9C%E6%9A%82%E6%97%B6%E6%B2%A1%E8%80%83%E8%99%91%E6%B8%85%E6%A5%9A%E8%A6%81%E4%B8%8D%E8%A6%81catch-block%EF%BC%8C%E9%82%A3%E4%B9%9F%E5%86%99%E4%B8%8ATODO%E6%88%96%E8%80%85FIXME%EF%BC%8C%E5%B9%B6%E8%AE%B0%E5%BD%95%E4%B8%80%E4%B8%AAitem%EF%BC%8C%E7%84%B6%E5%90%8E%E5%81%9A%E5%AE%8C%E6%89%8B%E4%B8%8A%E7%9A%84%E4%B8%80%E4%B8%AAcase%E4%B9%8B%E5%90%8E%EF%BC%8C%E5%9B%9E%E5%A4%B4%E8%BF%87%E6%9D%A5%E6%8A%8A%E8%BF%99%E9%87%8C%E9%87%8D%E6%9E%84%E4%BA%86%EF%BC%8C%E7%84%B6%E5%90%8E%E5%88%A0%E6%8E%89%E8%BF%99%E6%AE%B5%E6%B3%A8%E9%87%8A%E3%80%82%0A%0A%23%23%23%20Redundant%20Comments%0A%E8%BF%99%E7%A7%8D%E6%B3%A8%E9%87%8A%E4%B9%9F%E9%9D%9E%E5%B8%B8%E5%B8%B8%E8%A7%81%E3%80%82%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60java%0A%2F%2F%20Utility%20method%20that%20returns%20when%20this.closed%20is%20true.%20Throws%20an%20exception%20%0A%2F%2F%20if%20the%20timeout%20is%20reached.%0Apublic%20synchronized%20void%20waitForClose(final%20long%20timeoutMillis)%20throws%20Exception%20%7B%0A%20%20%20%20if(!closed)%0A%20%20%20%20%7B%0A%20%20%20%20%20%20%20%20wait(timeoutMillis)%3B%0A%20%20%20%20%20%20%20%20if(!closed)%20%0A%20%20%20%20%20%20%20%20%20%20%20%20throw%20new%20Exception(%22MockResponseSender%20could%20not%20be%20closed%22)%3B%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E5%86%8D%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60c%0Avoid%20read_from_file(const%20char%20*name)%0A%7B%0A%20%20%20%20char%20buf%5B10%5D%20%3D%20%7B0%7D%3B%0A%20%20%20%20%0A%20%20%20%20%2F%2F%20open%20a%20file%0A%20%20%20%20int%20fd%20%3D%20open(name%2C%20'r')%3B%0A%20%20%20%20%0A%20%20%20%20%2F%2F%20read%20from%20it%0A%20%20%20%20int%20nr%20%3D%20read(fd%2C%20buf%2C%20sizeof(buf))%3B%0A%20%20%20%20%0A%20%20%20%20return%20atoi(buf)%3B%0A%60%60%60%0A%E8%BF%99%E9%87%8C%E7%9A%84%E6%B3%A8%E9%87%8A**%E6%B2%A1%E6%9C%89%E6%B7%BB%E5%8A%A0%E4%BB%BB%E4%BD%95%E7%9A%84%E9%99%84%E5%8A%A0%E4%BF%A1%E6%81%AF%EF%BC%8C%E4%BD%86%E6%98%AF%E5%8D%B4%E5%A2%9E%E5%8A%A0%E4%BA%86%E7%BB%B4%E6%8A%A4%E6%88%90%E6%9C%AC**%EF%BC%8C%E5%9B%A0%E4%B8%BA%E4%BB%A3%E7%A0%81%E6%94%B9%EF%BC%8C%E6%B3%A8%E9%87%8A%E5%B0%B1%E5%BE%97%E6%94%B9%EF%BC%8C%E5%90%A6%E5%88%99%E5%B0%B1%E6%98%AFmisleading%E3%80%82%E6%88%91%E8%AE%A4%E4%B8%BA%E7%BB%9D%E5%A4%A7%E5%A4%9A%E6%95%B0%E7%A8%8B%E5%BA%8F%E5%91%98%E5%86%99%E8%BF%99%E6%A0%B7%E6%B3%A8%E9%87%8A%E7%9A%84%E5%86%B2%E5%8A%A8%EF%BC%8C%E5%8F%AA%E6%98%AF%E5%9B%A0%E4%B8%BA%E8%BF%99%E6%A0%B7%E7%9A%84%E6%B3%A8%E9%87%8A%E8%AE%A9%E4%BD%A0%E8%87%AA%E6%88%91%E6%84%9F%E8%A7%89%E8%89%AF%E5%A5%BD%EF%BC%8C%E5%9B%A0%E4%B8%BA%E6%88%91%E5%9C%A8%E5%86%99%E6%B3%A8%E9%87%8A%E3%80%82%0A%0A%23%23%23%23%20Misleading%20Comments%0A%E8%BF%99%E5%BE%80%E5%BE%80%E5%87%BA%E7%8E%B0%E5%9C%A8%E4%B8%80%E6%AE%B5%E5%A4%8D%E6%9D%82%E7%9A%84%E9%80%BB%E8%BE%91%EF%BC%8C%E5%BC%80%E5%8F%91%E8%80%85%E5%B8%8C%E6%9C%9B%E9%80%9A%E8%BF%87%E6%B3%A8%E9%87%8A%E9%98%90%E8%BF%B0%E9%80%BB%E8%BE%91%E7%9A%84%E6%84%8F%E4%B9%89%EF%BC%8C%E4%BD%86%E5%A6%82%E6%9E%9C%E5%8F%99%E8%BF%B0%E4%B8%8D%E5%BD%93%EF%BC%8C%E5%AE%B9%E6%98%93%E4%BA%A7%E7%94%9F%E8%AF%AF%E8%A7%A3%EF%BC%8C%E5%86%8D%E5%A6%82%E6%9E%9C%E9%80%BB%E8%BE%91%E6%9C%89%E4%BA%86%E4%BA%9B%E8%AE%B8%E5%8F%98%E6%9B%B4%EF%BC%8C%E8%80%8C%E6%B3%A8%E9%87%8A%E6%B2%A1%E8%B7%9F%E4%B8%8A%E3%80%82%E9%82%A3%E4%B9%88%E8%BF%99%E4%B8%AA%E6%B3%A8%E9%87%8A%E5%B0%B1%E4%BC%9A%E5%8F%98%E6%88%90%E4%B8%80%E4%B8%AA%E5%A4%A7%E5%9D%91%EF%BC%8C%E8%AE%A9%E5%8E%9F%E6%9C%AC%E5%B0%B1%E9%9A%BE%E4%BB%A5%E7%90%86%E8%A7%A3%E7%9A%84%E4%BB%A3%E7%A0%81%E6%9B%B4%E5%8A%A0%E6%99%A6%E6%B6%A9%E9%9A%BE%E6%87%82%E3%80%82%0A%E4%BE%8B%E5%A6%82%E8%BF%99%E4%B8%80%E6%AE%B5%EF%BC%9A%0A%60%60%60java%0A%2F%2F%20Utility%20method%20that%20returns%20when%20this.closed%20is%20true.%20Throws%20an%20exception%20%0A%2F%2F%20if%20the%20timeout%20is%20reached.%0Apublic%20synchronized%20void%20waitForClose(final%20long%20timeoutMillis)%20throws%20Exception%20%7B%0A%20%20%20%20if(!closed)%0A%20%20%20%20%7B%0A%20%20%20%20%20%20%20%20wait(timeoutMillis)%3B%0A%20%20%20%20%20%20%20%20if(!closed)%20%0A%20%20%20%20%20%20%20%20%20%20%20%20throw%20new%20Exception(%22MockResponseSender%20could%20not%20be%20closed%22)%3B%0A%20%20%20%20%7D%0A%7D%0A%60%60%60%0A%E7%AC%AC%E4%BA%8C%E4%B8%AA%60if(!closed)%60%2C%E6%B2%A1%E6%9C%89%E5%87%BA%E7%8E%B0%E5%9C%A8%E6%B3%A8%E9%87%8A%E9%87%8C%EF%BC%8C%E6%98%AF%E5%90%8E%E5%8A%A0%E7%9A%84%EF%BC%8C%E8%BF%98%E6%98%AF%E4%B8%80%E5%BC%80%E5%A7%8B%E5%B0%B1%E6%B2%A1%E6%8F%8F%E8%BF%B0%E6%B8%85%E6%A5%9A%EF%BC%9F%E5%88%B0%E5%BA%95%E6%98%AF%E6%B3%A8%E9%87%8A%E5%AF%B9%E8%BF%98%E6%98%AF%E4%BB%A3%E7%A0%81%E5%AF%B9%EF%BC%9F%0A%E8%BF%99%E7%A7%8D%E6%83%85%E5%86%B5%EF%BC%8C%E5%BA%94%E8%AF%A5%E5%88%A0%E6%8E%89%E6%B3%A8%E9%87%8A%E3%80%82%E5%90%A6%E5%88%99%E6%B3%A8%E9%87%8A%E5%92%8C%E4%BB%A3%E7%A0%81%E5%8D%B0%E8%AF%81%E4%B8%8D%E4%BA%86%EF%BC%8C%E5%88%B0%E5%BA%95%E5%BA%94%E8%AF%A5%E9%80%89%E6%8B%A9%E7%9B%B8%E4%BF%A1%E8%B0%81%EF%BC%9F%0A%0A%23%23%23%20Mandated%20Comments%20%26%20Javadocs%20in%20Nonpublic%20Code%0AMandated%20Comments%E7%9A%84%E6%84%8F%E6%80%9D%E6%98%AF%E5%BC%BA%E5%88%B6%E7%9A%84%E6%B3%A8%E9%87%8A%E3%80%82%E6%9C%89%E4%BA%9B%E4%B8%8D%E6%87%82%E7%9A%84%E4%BA%BA%EF%BC%8C%E5%BE%80%E5%BE%80%E6%98%AFManager%EF%BC%8C%E4%BB%96%E4%BB%AC%E4%B8%8D%E6%87%82%E6%8A%80%E6%9C%AF%EF%BC%8C%E4%BB%96%E4%BB%AC%E8%AF%84%E4%BB%B7%E4%BB%A3%E7%A0%81%E5%A5%BD%E5%9D%8F%E7%9A%84%E5%94%AF%E4%B8%80%E6%A0%87%E5%87%86%E5%B0%B1%E6%98%AF%E6%9C%89%E6%B2%A1%E6%9C%89%E6%B3%A8%E9%87%8A%E3%80%82%E6%89%80%E4%BB%A5%E4%BB%96%E4%BB%AC%E4%B9%9F%E5%96%9C%E6%AC%A2%E5%BC%BA%E8%B0%83%EF%BC%8C%E4%BB%A3%E7%A0%81%E4%B8%80%E5%AE%9A%E8%A6%81%E5%A4%9A%E4%BA%9B%E6%B3%A8%E9%87%8A%E3%80%82%E6%9B%B4%E6%9C%89%E7%94%9A%E8%80%85%EF%BC%8C%E6%AF%8F%E4%B8%AA%E5%87%BD%E6%95%B0%E9%83%BD%E5%BA%94%E8%AF%A5%E6%9C%89%E5%87%BD%E6%95%B0%E5%A4%B4%EF%BC%8C%E4%B8%BA%E4%BA%86%E4%BE%BF%E4%BA%8Edoxygen%E6%88%96javadoc%E6%96%87%E6%A1%A3%E8%AF%9D%EF%BC%8C%E9%82%A3%E8%A6%81%E5%86%99%E8%A7%84%E8%8C%83%E7%9A%84%E5%87%BD%E6%95%B0%E5%A4%B4%EF%BC%9A%0A%60%60%60java%0A%2F**%20%0A%20%20*%0A%20%20*%20%40param%20title%20The%20title%20of%20the%20CD%20*%20%40param%20author%20The%20author%20of%20the%20CD%0A%20%20*%20%40param%20tracks%20The%20number%20of%20tracks%20on%20the%20CD%0A%20%20*%20%40param%20durationInMinutes%20The%20duration%20of%20the%20CD%20in%20minutes%0A%20%20*%2F%0A%20%20public%20void%20addCD(String%20title%2C%20String%20author%2C%20int%20tracks%2C%20int%20durationInMinutes)%20%7B...%7D%0A%60%60%60%0A%E8%BF%99%E6%A0%B7%E7%9A%84%E5%87%BD%E6%95%B0%E5%A4%B4%E5%9C%A8%E6%8E%A5%E5%8F%A3%E6%96%87%E6%A1%A3%E4%B8%AD%E6%98%AF%E6%9C%89%E7%94%A8%E7%9A%84%EF%BC%8C%E4%B9%9F%E6%98%AF%E5%BF%85%E9%A1%BB%E7%9A%84%E3%80%82%E4%BD%86%E6%AF%8F%E4%B8%80%E4%B8%AA%E5%87%BD%E6%95%B0%E9%83%BD%E5%8A%A0%E4%B8%8A%E5%B0%B1%E6%9C%89%E7%82%B9%E4%B8%8D%E4%BC%A6%E4%B8%8D%E7%B1%BB%E4%BA%86%E3%80%82%E7%94%9A%E8%87%B3%E6%98%AFNonpublic%E7%9A%84%EF%BC%88C%E9%87%8C%E9%9D%A2%EF%BC%8C%E5%8F%AF%E8%83%BD%E5%B0%B1%E6%98%AF%E6%96%87%E4%BB%B6%E9%87%8C%E7%9A%84static%E5%87%BD%E6%95%B0%EF%BC%89%E3%80%82%E4%BD%A0%E7%9C%8B%E8%BF%99%E4%B8%AA%E5%87%BD%E6%95%B0%E5%A4%B4%EF%BC%8C%E5%B0%B1%E6%98%AF%E5%8F%98%E9%87%8F%E5%90%8D%E7%9A%84%E7%AE%80%E5%8D%95%E9%87%8D%E5%A4%8D%EF%BC%8C%E6%9C%89%E4%BB%80%E4%B9%88%E6%84%8F%E4%B9%89%EF%BC%9F%E6%9C%AA%E6%9D%A5%E9%87%8D%E6%9E%84%E7%9A%84%E6%97%B6%E5%80%99%E6%83%B3%E6%94%B9%E4%B8%AA%E5%8F%98%E9%87%8F%E5%90%8D%EF%BC%8C%E8%BF%98%E5%BE%97%E6%94%B9%E4%B8%A4%E9%81%8D%EF%BC%8C%E5%B0%91%E6%94%B9%E4%B8%80%E7%82%B9%E5%B0%B1%E5%8F%88%E4%BC%9A%E7%BB%99%E8%87%AA%E5%B7%B1%E6%88%96%E8%80%85%E5%88%AB%E4%BA%BA%E6%8C%96%E5%9D%91%E4%BA%86%E3%80%82%0A%0A%23%23%23%23%20Journal%20Comments%20%26%20Attributions%20and%20Bylines%0A%E8%BF%99%E4%B8%A4%E8%80%85%E4%B9%9F%E6%AF%94%E8%BE%83%E7%B1%BB%E4%BC%BC%EF%BC%8C%E5%89%8D%E8%80%85%E6%98%AF%E4%BF%AE%E6%94%B9%E8%AE%B0%E5%BD%95%EF%BC%8C%E5%90%8E%E8%80%85%E8%A1%A8%E7%A4%BA%E4%BB%A3%E7%A0%81%E7%9A%84owner%E3%80%82%E4%B8%A4%E8%80%85%E9%83%BD%E5%8F%AF%E4%BB%A5%E7%94%B1commit%E8%AE%B0%E5%BD%95%E8%A1%A8%E7%A4%BA%E3%80%82%E5%90%8E%E8%80%85%E6%9B%B4%E5%8F%AF%E4%BB%A5%E9%85%8D%E5%90%88issue%20system%EF%BC%8C%E8%AE%A9%E4%BF%A1%E6%81%AF%E6%9B%B4%E5%8A%A0%E5%AE%8C%E6%95%B4%0A%60%60%60%0A*%20Changes%20(from%2011-Oct-2001)%0A*%20-------------------------%0A*%2011-Oct-2001%20%3A%20Re-organised%20the%20class%20and%20moved%20it%20to%20new%20package%0A*%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20com.jrefinery.date%20(DG)%3B%0A*%2005-Nov-2001%20%3A%20Added%20a%20getDescription()%20method%2C%20and%20eliminated%20NotableDate%0A*%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20class%20(DG)%3B%0A*%2012-Nov-2001%20%3A%20IBD%20requires%20setDescription()%20method%2C%20now%20that%20NotableDate%0A*%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20class%20is%20gone%20(DG)%3B%20Changed%20getPreviousDayOfWeek()%2C%0A*%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20getFollowingDayOfWeek()%20and%20getNearestDayOfWeek()%20to%20correct%0A*%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20bugs%20(DG)%3B%0A%60%60%60%0A%E8%BF%99%E7%A7%8D%E6%B3%A8%E9%87%8A%E8%A7%81%E7%9A%84%E5%B0%91%E4%BA%86%EF%BC%8C%E6%9B%BE%E7%BB%8F%E6%B2%A1%E6%9C%89%E7%89%88%E6%9C%AC%E7%AE%A1%E7%90%86%E5%B7%A5%E5%85%B7%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E8%BF%99%E7%A7%8D%E7%B1%BB%E4%BC%BC%E5%8F%98%E6%9B%B4%E8%AE%B0%E5%BD%95%E7%9A%84%E6%B3%A8%E9%87%8A%E4%BC%9A%E6%AF%94%E8%BE%83%E5%A4%9A%E5%90%A7%E3%80%82%E5%8F%8D%E6%AD%A3%E6%88%91%E6%98%AF%E5%9F%BA%E6%9C%AC%E6%B2%A1%E8%A7%81%E8%BF%87%E4%BA%86%E3%80%82%0A%0A%23%23%23%20Noise%20Comments%20%26%20Scary%20Noise%0A%E8%B7%9F%E5%89%8D%E9%9D%A2%E7%9A%84redundant%20comment%E5%B7%AE%E4%B8%8D%E5%A4%9A%EF%BC%8C%E5%B0%B1%E6%98%AF%E6%AF%AB%E6%97%A0%E6%84%8F%E4%B9%89%E7%9A%84%E4%BB%A3%E7%A0%81%E7%9A%84%E6%9C%BA%E6%A2%B0%E9%87%8D%E5%A4%8D%EF%BC%8C%E5%8F%AA%E4%B8%8D%E8%BF%87noise%E5%92%8Cscary%20noise%E9%87%8D%E5%A4%8D%E7%9A%84%E6%9B%B4%E5%8A%A0%E4%BB%A4%E4%BA%BA%E5%8F%91%E6%8C%87%E3%80%82%0A%60%60%60java%0A%2F**%0A%20%20*%20Default%20constructor.%0A%20%20*%2F%20%0A%20%20protected%20AnnualDateRule()%20%7B%20%7D%0A%20%20%0A%2F**%0A%20%20*%20Returns%20the%20day%20of%20the%20month.%0A%20%20*%0A%20%20*%20%40return%20the%20day%20of%20the%20month.%0A%20%20*%2F%0A%20%20public%20int%20getDayOfMonth()%20%7B%20return%20dayOfMonth%3B%20%7D%0A%60%60%60%0A%3E%20Sometimes%20you%20see%20comments%20that%20are%20nothing%20but%20noise.%20They%20restate%20the%20obvious%20and%20provide%20no%20new%20information.%0A%0A%0A%E6%8A%8A%E5%8F%98%E9%87%8F%E5%90%8D%E5%9C%A8%E6%B3%A8%E9%87%8A%E9%87%8C%E5%86%8D%E6%89%93%E4%B8%80%E9%81%8D%EF%BC%8C%E6%98%AF%E4%B8%8D%E6%98%AFnoise%EF%BC%9Fscary%20noise%E5%B0%B1%E6%9B%B4%E7%83%A6%E4%BA%BA%E4%BA%86%EF%BC%9A%0A%60%60%60java%0A%20%20%20%20%2F**%20The%20name.%20*%2F%0A%20%20%20%20private%20String%20name%3B%0A%0A%20%20%20%20%2F**%20The%20version.%20*%2F%0A%20%20%20%20private%20String%20version%3B%0A%0A%20%20%20%20%2F**%20The%20licenceName.%20*%2F%0A%20%20%20%20private%20String%20licenceName%3B%0A%0A%20%20%20%20%2F**%20The%20version.%20*%2F%0A%20%20%20%20private%20String%20info%3B%0A%60%60%60%0A%E8%BF%98%E6%98%AF%E9%82%A3%E5%8F%A5%E8%AF%9D%EF%BC%8C%E5%86%99%E8%BF%99%E4%BA%9B%E6%B3%A8%E9%87%8A%E5%8F%AA%E6%98%AF%E8%AE%A9%E8%87%AA%E5%B7%B1%E8%87%AA%E6%88%91%E6%84%9F%E8%A7%89%E8%89%AF%E5%A5%BD%EF%BC%8C%E6%B2%A1%E6%9C%89%E4%BB%80%E4%B9%88%E6%9B%B4%E5%A4%9A%E7%9A%84%E4%BB%B7%E5%80%BC%E4%BA%86%E3%80%82%0A%0A%23%23%23%20Don%E2%80%99t%20Use%20a%20Comment%20When%20You%20Can%20Use%20a%20Function%20or%20a%20Variable%0A%E8%BF%99%E4%B8%80%E5%8F%A5%E5%BA%94%E5%BD%93%E6%98%AF%E6%88%91%E4%BB%AC%E6%97%B6%E5%88%BB%E7%89%A2%E8%AE%B0%E7%9A%84%EF%BC%8C%E5%BD%93%E4%BD%A0%E6%83%B3%E6%B3%A8%E9%87%8A%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E5%85%88%E6%83%B3%E6%83%B3%E6%98%AF%E4%B8%8D%E6%98%AF%E8%83%BD%E7%94%A8%E5%87%BD%E6%95%B0%E5%90%8D%E5%92%8C%E5%8F%98%E9%87%8F%E5%90%8D%E6%9D%A5%E6%9B%BF%E6%8D%A2%E4%BD%A0%E7%9A%84%E6%B3%A8%E9%87%8A%E6%83%B3%E8%A1%A8%E8%BE%BE%E7%9A%84%E6%84%8F%E6%80%9D%EF%BC%8C%E5%A6%82%E6%9E%9C%E4%B8%8D%E8%A1%8C%E5%86%8D%E5%8A%A0%E6%B3%A8%E9%87%8A%E3%80%82%0A%E4%BD%A0%E7%9C%8B%E8%BF%99%E4%B8%80%E6%AE%B5%E6%B3%A8%E9%87%8A%EF%BC%9A%0A%60%60%60java%0A%2F%2F%20does%20the%20module%20from%20the%20global%20list%20%3Cmod%3E%20depend%20on%20the%0A%2F%2F%20subsystem%20we%20are%20part%20of%3F%0Aif%20(smodule.getDependSubsystems().contains(subSysMod.getSubSystem()))%0A%60%60%60%0A%E5%B0%B1%E5%8F%AF%E4%BB%A5%E7%94%A8%E8%BF%99%E4%B8%80%E6%AE%B5%E4%BB%A3%E7%A0%81%E6%9D%A5%E9%98%90%E8%BF%B0%0A%60%60%60java%0AArrayList%20moduleDependees%20%3D%20smodule.getDependSubsystems()%3B%0AString%20ourSubSystem%20%3D%20subSysMod.getSubSystem()%3B%0Aif%20(moduleDependees.contains(ourSubSystem))%0A%60%60%60%0A%E4%BB%A3%E7%A0%81%E5%9C%A8%E6%9C%AA%E6%9D%A5%E6%98%AF%E5%8F%AF%E4%BB%A5%E5%8F%82%E4%B8%8E%E9%87%8D%E6%9E%84%E7%9A%84%EF%BC%8C%E8%80%8C%E6%B3%A8%E9%87%8A%E4%B8%8D%E8%A1%8C%EF%BC%8C%E4%BD%A0%E5%BF%85%E9%A1%BB%E8%8A%B1%E8%B4%B9%E9%A2%9D%E5%A4%96%E7%9A%84%E7%B2%BE%E5%8A%9B%E6%9D%A5%E7%BB%B4%E6%8A%A4%E6%89%80%E6%9C%89%E7%9A%84%E6%B3%A8%E9%87%8A%E3%80%82%0A%0A**Function%20Headers**%E9%80%9A%E5%B8%B8%E5%B0%B1%E6%98%AF%E8%BF%99%E6%A0%B7%E7%9A%84%E4%B8%80%E7%A7%8D%E6%B3%A8%E9%87%8A%EF%BC%8C%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84%E5%90%8D%E5%AD%97%EF%BC%8C%E7%9A%84%E7%A1%AE%E8%A6%81%E5%A5%BD%E4%BA%8E%E4%B8%80%E4%B8%AA%E5%A5%BD%E7%9A%84header%E6%B3%A8%E9%87%8A%E3%80%82%0A%0A%23%23%23%20Position%20Markers%20%26%20Closing%20Brace%20Comments%0A%E8%BF%99%E4%B8%A4%E7%A7%8D%E6%9C%89%E7%82%B9%E7%B1%BB%E4%BC%BC%EF%BC%8C%E5%89%8D%E8%80%85%E6%98%AF%E8%A6%81%E5%87%B8%E6%98%BE%E6%9F%90%E4%B8%AA%E4%BD%8D%E7%BD%AE%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E5%90%8E%E8%80%85%E6%98%AF%E6%A0%87%E8%AE%B0%E6%8B%AC%E5%8F%B7%E7%9A%84%E5%BD%92%E5%B1%9E%E8%80%85%E3%80%82%0A%E5%89%8D%E8%80%85%E5%BA%94%E5%BD%93%E7%94%A8%E5%87%BD%E6%95%B0%E6%9D%A5%E6%9B%BF%E6%8D%A2%E4%BD%A0%E8%A6%81%E5%87%B8%E6%98%BE%E5%A4%84%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E5%90%8E%E8%80%85%E4%BD%A0%E8%A6%81%E7%BC%A9%E7%9F%AD%E5%A4%A7%E6%8B%AC%E5%8F%B7%E4%B8%AD%E7%9A%84%E4%BB%A3%E7%A0%81%E9%95%BF%E5%BA%A6%E3%80%82%0A%0A%23%23%23%20Commented-Out%20Code%0A%E8%BF%99%E4%B8%AA%E6%98%AF%E7%8E%B0%E5%9C%A8%E5%91%BD%E4%BB%A4%E7%A6%81%E6%AD%A2%E7%9A%84%E4%BA%86%E3%80%82%E5%9B%A0%E4%B8%BA%E6%B3%A8%E9%87%8A%E6%8E%89%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E6%9C%89%E7%94%A8%EF%BC%8C%E4%BD%86%E5%BA%94%E8%AF%A5%E6%98%AF%E4%B8%AA%E6%9A%82%E6%80%81%EF%BC%8C%E5%9C%A8%E6%8F%90%E4%BA%A4%E4%B9%8B%E5%89%8D%E5%BA%94%E8%AF%A5%E6%B8%85%E7%90%86%E3%80%82%E5%9B%A0%E4%B8%BA%E4%B8%80%E6%97%A6%E6%8F%90%E4%BA%A4%EF%BC%8C%E5%88%AB%E4%BA%BA%E6%88%96%E8%80%85%E8%BF%87%E4%B8%80%E6%AE%B5%E6%97%B6%E9%97%B4%E4%BB%A5%E5%90%8E%E4%BD%9C%E8%80%85%E8%87%AA%E5%B7%B1%EF%BC%8C%E5%86%8D%E4%B9%9F%E6%B2%A1%E6%B3%95%E8%AF%B4%E6%B8%85%E5%AE%83%E5%88%B0%E5%BA%95%E6%98%AF%E6%9C%89%E7%94%A8%E8%BF%98%E6%98%AF%E6%B2%A1%E7%94%A8%E3%80%82%E6%89%80%E4%BB%A5%E7%A1%AE%E5%AE%9A%E4%B8%8D%E9%9C%80%E8%A6%81%E7%9A%84%E4%BB%A3%E7%A0%81%EF%BC%8C%E5%BA%94%E8%AF%A5%E5%9C%A8%E6%8F%90%E4%BA%A4%E4%B9%8B%E5%89%8D%E5%81%9A%E6%B8%85%E7%90%86%EF%BC%8C%E5%88%A9%E7%94%A8%E7%89%88%E6%9C%AC%E7%AE%A1%E7%90%86%E7%B3%BB%E7%BB%9F%E6%9D%A5%E5%B8%AE%E4%BD%A0%E8%AE%B0%E4%BD%8F%E8%BF%99%E4%BA%9B%E5%8F%98%E6%9B%B4%E3%80%82%0A%0A%23%23%23%20HTML%20Comments%0A%E8%BF%99%E7%A7%8D%E6%B3%A8%E9%87%8A%E6%88%91%E8%A7%81%E7%9A%84%E4%B9%9F%E4%B8%8D%E5%A4%9A%EF%BC%8C%E4%BC%BC%E4%B9%8E%E6%98%AF%E5%B8%8C%E6%9C%9B%E7%94%A8HTML%E5%B7%A5%E5%85%B7%E6%9D%A5%E6%A0%BC%E5%BC%8F%E5%8C%96%E6%98%BE%E7%A4%BA%E4%BB%A3%E7%A0%81%E6%B3%A8%E9%87%8A%E3%80%82%0A%E4%BE%8B%E5%A6%82%EF%BC%9A%0A!%5B3afcf568c2cee7f9069a698d179c6019.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6066)%0AUncle%20Bob%E5%BB%BA%E8%AE%AE%EF%BC%8C%E5%BA%94%E8%AF%A5%E7%94%B1%E8%A7%A3%E6%9E%90%E6%B3%A8%E9%87%8A%E7%9A%84%E5%B7%A5%E5%85%B7%E6%9D%A5%E8%AE%BE%E8%AE%A1%E8%BF%99%E4%BA%9BHTML%20markup%EF%BC%8C%E8%80%8C%E4%B8%8D%E5%BA%94%E8%AF%A5%E5%86%99%E5%9C%A8%E6%B3%A8%E9%87%8A%E9%87%8C%0A%0A%23%23%23%20Nonlocal%20Information%0A%3E%20If%20you%20must%20write%20a%20comment%2C%20then%20make%20sure%20it%20describes%20the%20code%20it%20appears%20near.%20Don%E2%80%99t%20offer%20systemwide%20information%20in%20the%20context%20of%20a%20local%20comment.%0A%0A%E8%BF%99%E7%A7%8D%E6%B3%A8%E9%87%8A%E8%A7%81%E7%9A%84%E4%B9%9F%E6%AF%94%E8%BE%83%E5%B0%91%EF%BC%8C%E6%88%96%E8%80%85%E5%8F%AF%E8%83%BD%E4%B9%8B%E5%89%8D%E6%B2%A1%E5%A4%AA%E6%B3%A8%E6%84%8F%E3%80%82%E5%BA%94%E5%BD%93%E5%80%BC%E5%BE%97%E5%85%B3%E6%B3%A8%E3%80%82%E8%BF%99%E5%B0%B1%E5%83%8F%E5%8F%98%E9%87%8F%E7%9A%84%E5%A3%B0%E6%98%8E%E5%BA%94%E5%BD%93%E7%A6%BB%E4%BD%BF%E7%94%A8%E5%AE%83%E7%9A%84%E5%9C%B0%E6%96%B9%E8%B6%8A%E8%BF%91%E8%B6%8A%E5%A5%BD%EF%BC%8C%E9%81%93%E7%90%86%E5%BA%94%E8%AF%A5%E6%98%AF%E4%B8%80%E6%A0%B7%E7%9A%84%E3%80%82%0A%0A%23%23%23%20Too%20Much%20Information%0A%3E%20Don%E2%80%99t%20put%20interesting%20historical%20discussions%20or%20irrelevant%20descriptions%20of%20details%20into%20your%20comments.%0A%0A%E8%BF%99%E9%87%8C%E7%9A%84%E6%84%8F%E6%80%9D%E5%8F%AF%E8%83%BD%E6%98%AF%E4%B8%8D%E8%A6%81%E6%94%BE%E4%B8%8E%E4%BB%A3%E7%A0%81%E6%9C%AC%E8%BA%AB%E9%80%BB%E8%BE%91%E4%B8%8D%E5%A4%AA%E7%9B%B8%E5%85%B3%E7%9A%84%EF%BC%8C%E7%84%B6%E5%90%8E%E5%BE%88%E9%95%BF%E7%9A%84%E6%B3%A8%E9%87%8A%E3%80%82%E4%BD%86%E6%88%91%E8%AE%A4%E4%B8%BA%E4%BD%9C%E8%80%85%E4%B8%8D%E6%98%AF%E4%B8%80%E5%91%B3%E7%9A%84%E5%8F%8D%E5%AF%B9%E9%95%BF%E7%AF%87%E6%B3%A8%E9%87%8A%E3%80%82%E9%95%BF%E7%AF%87%E6%B3%A8%E9%87%8A%E5%9C%A8%E8%A7%A3%E9%87%8A%E5%A4%8D%E6%9D%82%E7%9A%84%E8%AE%BE%E8%AE%A1%E6%97%B6%E8%BF%98%E6%98%AF%E6%9C%89%E7%94%A8%E7%9A%84%E3%80%82%0A%E4%BE%8B%E5%A6%82%E6%9C%80%E8%BF%91%E5%9C%A8%E7%9C%8Bgolang%20scheduler%E8%AE%BE%E8%AE%A1%EF%BC%8C%E8%BF%99%E5%85%B6%E4%B8%AD%E5%A5%BD%E4%BA%9B%E8%AE%BE%E8%AE%A1%E7%BB%86%E8%8A%82%EF%BC%8C%E5%B0%B1%E6%98%AF%E9%9D%A0%E4%BB%A3%E7%A0%81%E6%96%87%E4%BB%B6%E7%AF%87%E9%A6%96%E7%9A%84%E9%95%BF%E7%AF%87%E6%B3%A8%E9%87%8A%E9%98%90%E8%BF%B0%E7%9A%84%E3%80%82%0A%0A%23%23%23%20Inobvious%20Connection%0A%3E%20The%20connection%20between%20a%20comment%20and%20the%20code%20it%20describes%20should%20be%20obvious.%0A%0A%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60java%0A%2F*%0A%20*%20start%20with%20an%20array%20that%20is%20big%20enough%20to%20hold%20all%20the%20pixels%0A%20*%20(plus%20filter%20bytes)%2C%20and%20an%20extra%20200%20bytes%20for%20header%20info%0A%20*%2F%0A%20this.pngBytes%20%3D%20new%20byte%5B((this.width%20%2B%201)%20*%20this.height%20*%203)%20%2B%20200%5D%3B%0A%60%60%60%0A%3EWhat%20is%20a%20%EF%AC%81lter%20byte%3F%20%0A%3EDoes%20it%20relate%20to%20the%20%2B1%3F%0A%3EOr%20to%20the%20%5C*3%3F%20Both%3F%0A%3EIs%20a%20pixel%20a%20byte%3F%20Why%20200%3F%0A%0A%E6%B3%A8%E9%87%8A%E9%9A%90%E5%90%AB%E4%BA%86%E4%BB%A3%E7%A0%81%E6%9C%AA%E8%A7%81%E7%9A%84%E4%BF%A1%E6%81%AF%E3%80%82%E5%9C%A8%E5%88%9B%E4%BD%9C%E4%BB%A3%E7%A0%81%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8C%E5%8F%AF%E8%83%BD%E5%BC%80%E5%8F%91%E8%80%85%E5%BF%83%E9%87%8C%E6%98%AF%E9%97%A8%E5%84%BF%E6%B8%85%E7%9A%84%E3%80%82%E4%BD%86%E4%BD%A0%E8%83%BD%E4%BF%9D%E8%AF%813%E5%A4%A9%E4%BB%A5%E5%90%8E%EF%BC%8C%E5%87%A0%E5%91%A8%E5%87%A0%E5%B9%B4%E4%BB%A5%E5%90%8E%E8%BF%98%E8%83%BD%E7%9F%A5%E9%81%93%E8%BF%99%E4%BA%9B%E9%9A%90%E5%90%AB%E7%9A%84%E6%84%8F%E6%80%9D%E5%90%97%EF%BC%9F%E4%BD%A0%E8%BF%98%E8%83%BD%E7%8C%9C%E5%BE%97%E5%87%BA%E6%9D%A5%E5%90%97%EF%BC%9F%0A%0A%23%23%20%E6%80%BB%E7%BB%93%0A%E9%A6%96%E5%85%88%E5%BE%97%E8%AF%B4%E4%BB%A3%E7%A0%81%E6%B3%A8%E9%87%8A%E6%98%AF%E6%9C%89%E6%84%8F%E4%B9%89%E7%9A%84%EF%BC%8C%E8%82%AF%E5%AE%9A%E6%98%AF%E6%9C%89%E5%B8%AE%E5%8A%A9%E7%9A%84%EF%BC%8C%E4%BD%86%E8%82%AF%E5%AE%9A%E5%B9%B6%E4%B8%8D%E9%82%A3%E4%B9%88%E5%8C%85%E6%B2%BB%E7%99%BE%E7%97%85%E3%80%82%E5%BE%88%E5%A4%9A%E6%97%B6%E5%80%99%E6%88%91%E4%BB%AC%E6%83%B3%E6%B3%A8%E9%87%8A%EF%BC%8C%E5%85%B6%E5%AE%9E%E5%8F%AA%E6%98%AF%E6%83%B3%E5%81%B7%E6%87%92%E3%80%82%E6%88%96%E8%80%85%E6%83%B3%E5%86%99%E5%8F%88%E6%87%92%E5%BE%97%E5%86%99%E7%9A%84%E5%BE%88%E5%AE%8C%E6%95%B4%E3%80%82%E8%AE%B0%E4%BD%8F%E8%BF%99%E5%B0%B1%E6%98%AF%E5%9C%A8%E4%B8%BA%E8%87%AA%E5%B7%B1%E6%88%96%E5%88%AB%E4%BA%BA%E6%8C%96%E5%9D%91%E3%80%82%0A%E6%88%91%E5%BB%BA%E8%AE%AE%EF%BC%8C%E5%9C%A8%E5%86%99%E6%B3%A8%E9%87%8A%E4%B9%8B%E5%89%8D%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%85%88%0A-%20%E6%80%9D%E8%80%83%E6%98%AF%E5%90%A6%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87%E9%87%8D%E6%9E%84%EF%BC%8C%E7%94%A8%E4%BB%A3%E7%A0%81%E6%9D%A5%E9%98%90%E8%BF%B0%E6%B3%A8%E9%87%8A%E6%83%B3%E8%A1%A8%E8%BE%BE%E7%9A%84%E5%86%85%E5%AE%B9%E3%80%82%0A-%20%E5%A6%82%E6%9E%9C%E5%8F%AA%E6%98%AF%E6%83%B3%E7%AE%80%E5%8D%95%E8%AE%B0%E5%BD%95%EF%BC%8C%E5%B9%B6%E4%B8%94%E5%9B%9E%E5%A4%B4%E5%86%8D%E5%81%9A%E9%87%8D%E6%9E%84%EF%BC%8C%E9%82%A3%E5%B0%B1%E5%9C%A8%E4%BB%A3%E7%A0%81%E9%87%8C%E5%8A%A0%E4%B8%8ATODO%2FFIXME%E3%80%82%0A%0A%E5%8F%A6%E5%A4%96%EF%BC%8C%E6%84%9F%E8%B0%A2Uncle%20Bob%E7%BB%99%E4%BA%86%E6%88%91%E4%BB%AC%E4%B8%80%E4%BB%BD%E4%B8%8D%E9%94%99%E7%9A%84checklist%E3%80%82%E6%88%91%E8%AE%A4%E4%B8%BA%E4%BB%A5%E4%B8%8B%E5%87%A0%E7%A7%8Dbad%20comment%E7%89%B9%E5%88%AB%E5%80%BC%E5%BE%97%E6%B3%A8%E6%84%8F%EF%BC%9A%0A-%20Mumbling%0A-%20Misleading%20Comments%0A-%20Redundant%20Comments%EF%BC%8CNoise%EF%BC%8CScary%20Noise%0A-%20Inobvious%20Connection%0A-%20Javadocs%20in%20Nonpublic%20Code%0A%0A

先说说我想解决的问题是什么。
其实主要还是想提升Linux下编程的效率。因为我的工作环境是Ubuntu (Linux) + gcc +Makefile,所以之前一直以来都是Vim编辑文件,terminal底下编译(make)调试(gdb)。因为要从文件编辑器(Vim)跳出到终端,实际上是做了两次上下文切换,没有IDE那样可以very focus。于是想到,可否通过Vim(或者NeoVim)插件来做到编译和调试。结论是可以的,只是工作的不是那么完美。
Vim GDB也有很多选择,目前我选择的是sakhnik/nvim-gdb。使用体验还不错,配合nvim,可以做到vim下进行GDB调试。虽然有bug,但还好不太影响正常使用。
Vim make相信其实也是比较普通的需求了,可以通过:make + makeprg参数来解决。缺点是不能异步执行,如果是一个大项目,就只能在那儿等着了。后来翻到"著名"的Neomake。网上搜了一下,发现虽然口碑不错,但真正用的人似乎不多,所以我用了个双引号。尤其用Neomake来编译C程序的就更凤毛麟角了。
因为没有什么快速入门的文档,所以打算写这篇博文,一方面记录自己的心得,便于以后回顾,另一方面帮助需要的人。

简单介绍

按照作者的说法,Neomake的诞生只是为了证明Vim的老牌lint插件syntastic可以异步执行。

Its origin is a proof-of-concept for Syntastic to be asynchronous.

不过现在的Neomake能做的显然比syntax checking(也就是所谓的linting)要多。起码我想用的功能就不是syntax checking。从我对Neomake文档的理解,起码有以下两大功能:
1.Syntax checking,支持各种语言,前提是指定对应的lint工具
2.automake,自动编译,其实还是目标做lint工具
3.异步make,用quickfix,location window过滤错误信息
前两者对我毫无吸引力,因为自动编译耗时耗资源,没什么意义。况且因为工作语言是C语言,这种强类型语言,编译设置太麻烦,所以没有lint的价值。
为什么要用第3条,原因是,平时用vim或nvim编辑文件,然后切到终端编译调试,上下文切换太多,感觉没有达到极致效率。当然如果能用上IDE,这一切都不是问题。IDE需要的是图形界面,工作环境里没有,否则用VS code或JetBrain家族的CLion也是个不错的选择

Neomake使用简单介绍

Neomake提供了2个基本命令来执行所谓的make操作。
第一种就是最简单默认的Neomake,它是针对文件的。主要的用途就是做lint检查,也就是很多IDE都提供的语法检查或者叫Instant build。
另一种是Neomake!,带个感叹号,它是针对项目的,即当前的工作目录(也可以通过maker的选项设置)。主要用途就是是编译,在设置好的目录下进行编译。所有的设置都是由maker提供,后文详述。
Neomake还提供了其他的功能,例如NeomakeSh来运行shell命令等等,本文不作讨论。
下面是运行Neomake做lint的界面:

automake

Neomake的automake和IDE的syntax checking非常相似。可以自动触发语法检查。但是对于C/C++这种强类型语言似乎不太友好。因为要特别的去设置头文件搜索路径,否则永远都是头文件找不到的错误。不过看起来这个功能还是挺高级的,而且似乎并不很影响性能。试试:help neomake-automake了解更多详细内容。
简单来说automake可以根据不同的模式设置编译延时时间,例如:

" When writing a buffer.
call neomake#configure#automake('w')
" When writing a buffer, and on normal mode changes (after 750ms).
call neomake#configure#automake('nw', 750)
" When reading a buffer (after 1s), and when writing.
call neomake#configure#automake('rw', 1000)

这样设置的目的是为了少做无意义的编译。当然你还可以在vimrc中做更多的酷炫的配置。
但其实我想分享的是disable automake的方法,可能因为它对C/C++不太友好吧。有两种方法可以禁止:

  • :NeomakeDisable/Toggle
  • call neomake#configure#disable_automake()
    第二种方法是从Neomake源码中搜索出来的,不知道效果如何。

Maker

maker定义了Neomake如何来lint或compile。其实就是定义了具体的命令行,以及需要识别的error format。

A maker is an object that tells Neomake how to run a job for you.

通常使用maker的方法是调用下面的Vim命令

:Neomake <maker name>

当不传入maker name的时候,Neomake会使用系统默认的maker,即makeprg maker。看,按照作者的推荐,如果只是想异步地执行make,只要配置好makeprg和error format就已经可以用了。

If you just want an easy way to run |:make| asynchronously, you're all set.
Just set your |'makeprg'| and |'errorformat'| as usual, and run |:Neomake!|.

自定义maker

定义一个最简单的maker如下:

let g:neomake_make_maker = {
    \ 'exe': 'make',
    \ 'args': ['--build'],
    \ 'errorformat': '%f:%l:%c: %m',
    \ }
" Use the maker like this:
:Neomake! make

这几个参数还是比较直接的。具体也可以参考:help neomake。对于makeprg maker,exe就是make,args就是makeprg指定的参数,而error format就是Vim默认的error format,可以通过命令set efm=xxx来设置。error format那些神奇的占位符可以参考:help errorformat帮助文档。

*注:当前目录下的.clang文件会影响到clang maker的参数。例如在.clang里写上

{
    "c": "c11",
    "cpp": "c++1z",
    "objc": "c11",
    "objcpp": "c++1z",
}

Neomake的参数会多出下面这一溜:

Define a new filetype or project-level maker

g:neomake_<name>_maker
g:neomake_<ft>_<name>_maker
" <ft> = filetype, 例如定义一个C语言的maker
g:neomake_c_clang_maker = {...}

Configure properties for a maker

g:neomake_<name>_<property>
g:neomake_<ft>_<name>_<property>
b:neomake_<name>_<property>
b:neomake_<ft>_<name>_<property>
" g: 表示全局变量, b: 表示buffer级变量

where <property> is one of 'exe', 'args', 'errorformat', 'buffer_output', 'remove_invalid_entries', 'append_file', or 'supports_stdin'.

Eabled makers

" This setting will tell Neomake which makers to use by default for the given filetype `<ft>` (when called without a maker as an argument,
g:neomake_enabled_makers
b:neomake_enabled_makers

" This setting will tell Neomake which makers to use by default for the given filetype `<ft>` (when called without a maker as an argument,
g:neomake_<ft>_enabled_makers
b:neomake_<ft>_enabled_makers

通过查看上面的全局变量可以了解到当前使能的一些maker。所有语言相关的maker都定义在neomake/neomake/autoload/neomake/makers/中。例如neomake/neomake/autoload/neomake/makers/ft/c.vim, neomake/neomake/autoload/neomake/makers/ft/cpp.vim等等。
当用户调用Neomake并传入maker名时,则直接使用对应的maker来编译。如果未传入maker名,则根据以上使能的maker来调用对应的maker编译。

当使用:Neomake时:

  • 首先尝试使用g:neomake_<ft>_enabled_makers<ft>为当前buffer的filetype
  • 若当前没有为<ft>定义的maker,则使用g:neomake_enabled_makers定义的maker

当使用:Neomake!时,则直接使用g:neomake_enabled_makers定义的maker

有用的配置

Neomake的所有信息都在它的帮助文档里,用:help neomake命令来查看吧。也可以看网页版
下面摘录一些我通读过neomake帮助文档后,认为有用的一些信息,以飨读者。

neomake-args-file

When running a maker on a file with |:Neomake|, you may want to control where in the args list the file's path will appear. To do this, insert '%t' in the args list and use append_file=0:

let g:neomake_c_lint_maker = {
    \ 'exe': 'lint',
    \ 'args': ['%t', '--option', 'x'],
    \ 'append_file': 0,
    \ 'errorformat': '%f:%l:%c: %m',
    \ }

This will cause "lint /path/to/file.c --option x" to be run instead of
"lint --option x /path/to/file.c".

%t gets replaced with the absolute path to the file (handling any temporary
file).

neomake-makers-remove_invalid_entries

Default: 0
This option filters invalid entries from makers from the location/quickfix
list (i.e. entries that do not match the |'errorformat'|, and that would show
up with a || prefix in the location/quickfix list):

    let g:neomake_ft_maker_remove_invalid_entries = 1

NOTE: the default for this is 0, because unhandled/unexpected output might be
useful, e.g. when the program displays some error.
Makers should handle this properly through |errorformat|, e.g. by using '%-G'(see |efm-ignore| and |neomake-faq-errorformat|).
* 注: 事实证明有时候啥都没有,是因为error format没设置好

neomake-makers-cwd

The working directory of a maker defaults to the current working directory of the make run (|getcwd()|).
The cwd property overrides this, and gets expanded in the context of the current buffer. Special buffers (like fugitive blobs) get handled for values starting with %: (typically used in this context), falling back to |expand()|. See |filename-modifiers|.
Example: change to the buffer's directory:

let g:neomake_my_example_maker = {
    \ 'exe': 'pwd',
    \ 'cwd': '%:p:h'
    \ }

neomake_open_list

g:neomake_open_list
This setting will open the |location-list| or |quickfix| list (depending on whether it is operating on a file) when adding entries. A value of 2 will preserve the cursor position when the |location-list| or |quickfix| window is opened. Defaults to 0.
* 解释:当有新entry来的时候是否打开quickfix或location-list,取值为2时,表示打开,并且能keep原先的位置。显然选2比较好

neomake_virtualtext_current_error

g:neomake_virtualtext_current_error
选择是否显示virtual text,显然要显示啊,多么酷炫。

neomake log

g:neomake_verbose

0 - Errors only
1 - Quiet message
2 - Loud message (may log multiple messages at once, making the screen shift momentarily)
3 - Debug information (all messages). This will also add time information to messages.

这个在使用Neomake时毫无反应时,特别有用。开启log再用:messages命令查看就可以知道发生了什么。

总结

Neomake是个异步编译不错的选择,可以考虑取代vim自带的make + makeprg,并做到异步编译。不过前提是还是要好好了解一下error format,这其中对错误处的跳转和显示有着决定性的作用。

%E5%85%88%E8%AF%B4%E8%AF%B4%E6%88%91%E6%83%B3%E8%A7%A3%E5%86%B3%E7%9A%84%E9%97%AE%E9%A2%98%E6%98%AF%E4%BB%80%E4%B9%88%E3%80%82%0A%E5%85%B6%E5%AE%9E%E4%B8%BB%E8%A6%81%E8%BF%98%E6%98%AF%E6%83%B3%E6%8F%90%E5%8D%87Linux%E4%B8%8B%E7%BC%96%E7%A8%8B%E7%9A%84%E6%95%88%E7%8E%87%E3%80%82%E5%9B%A0%E4%B8%BA%E6%88%91%E7%9A%84%E5%B7%A5%E4%BD%9C%E7%8E%AF%E5%A2%83%E6%98%AFUbuntu%20(Linux)%20%2B%20gcc%20%2BMakefile%2C%E6%89%80%E4%BB%A5%E4%B9%8B%E5%89%8D%E4%B8%80%E7%9B%B4%E4%BB%A5%E6%9D%A5%E9%83%BD%E6%98%AFVim%E7%BC%96%E8%BE%91%E6%96%87%E4%BB%B6%EF%BC%8Cterminal%E5%BA%95%E4%B8%8B%E7%BC%96%E8%AF%91(make)%E8%B0%83%E8%AF%95(gdb)%E3%80%82%E5%9B%A0%E4%B8%BA%E8%A6%81%E4%BB%8E%E6%96%87%E4%BB%B6%E7%BC%96%E8%BE%91%E5%99%A8(Vim)%E8%B7%B3%E5%87%BA%E5%88%B0%E7%BB%88%E7%AB%AF%EF%BC%8C%E5%AE%9E%E9%99%85%E4%B8%8A%E6%98%AF%E5%81%9A%E4%BA%86%E4%B8%A4%E6%AC%A1%E4%B8%8A%E4%B8%8B%E6%96%87%E5%88%87%E6%8D%A2%EF%BC%8C%E6%B2%A1%E6%9C%89IDE%E9%82%A3%E6%A0%B7%E5%8F%AF%E4%BB%A5very%20focus%E3%80%82%E4%BA%8E%E6%98%AF%E6%83%B3%E5%88%B0%EF%BC%8C%E5%8F%AF%E5%90%A6%E9%80%9A%E8%BF%87Vim(%E6%88%96%E8%80%85NeoVim%EF%BC%89%E6%8F%92%E4%BB%B6%E6%9D%A5%E5%81%9A%E5%88%B0%E7%BC%96%E8%AF%91%E5%92%8C%E8%B0%83%E8%AF%95%E3%80%82%E7%BB%93%E8%AE%BA%E6%98%AF%E5%8F%AF%E4%BB%A5%E7%9A%84%EF%BC%8C%E5%8F%AA%E6%98%AF%E5%B7%A5%E4%BD%9C%E7%9A%84%E4%B8%8D%E6%98%AF%E9%82%A3%E4%B9%88%E5%AE%8C%E7%BE%8E%E3%80%82%0AVim%20GDB%E4%B9%9F%E6%9C%89%E5%BE%88%E5%A4%9A%E9%80%89%E6%8B%A9%EF%BC%8C%E7%9B%AE%E5%89%8D%E6%88%91%E9%80%89%E6%8B%A9%E7%9A%84%E6%98%AF%5Bsakhnik%2Fnvim-gdb%5D(https%3A%2F%2Fgithub.com%2Fsakhnik%2Fnvim-gdb)%E3%80%82%E4%BD%BF%E7%94%A8%E4%BD%93%E9%AA%8C%E8%BF%98%E4%B8%8D%E9%94%99%EF%BC%8C%E9%85%8D%E5%90%88nvim%EF%BC%8C%E5%8F%AF%E4%BB%A5%E5%81%9A%E5%88%B0vim%E4%B8%8B%E8%BF%9B%E8%A1%8CGDB%E8%B0%83%E8%AF%95%E3%80%82%E8%99%BD%E7%84%B6%E6%9C%89bug%EF%BC%8C%E4%BD%86%E8%BF%98%E5%A5%BD%E4%B8%8D%E5%A4%AA%E5%BD%B1%E5%93%8D%E6%AD%A3%E5%B8%B8%E4%BD%BF%E7%94%A8%E3%80%82%0AVim%20make%E7%9B%B8%E4%BF%A1%E5%85%B6%E5%AE%9E%E4%B9%9F%E6%98%AF%E6%AF%94%E8%BE%83%E6%99%AE%E9%80%9A%E7%9A%84%E9%9C%80%E6%B1%82%E4%BA%86%EF%BC%8C%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87%3Amake%20%2B%20makeprg%E5%8F%82%E6%95%B0%E6%9D%A5%E8%A7%A3%E5%86%B3%E3%80%82%E7%BC%BA%E7%82%B9%E6%98%AF%E4%B8%8D%E8%83%BD%E5%BC%82%E6%AD%A5%E6%89%A7%E8%A1%8C%EF%BC%8C%E5%A6%82%E6%9E%9C%E6%98%AF%E4%B8%80%E4%B8%AA%E5%A4%A7%E9%A1%B9%E7%9B%AE%EF%BC%8C%E5%B0%B1%E5%8F%AA%E8%83%BD%E5%9C%A8%E9%82%A3%E5%84%BF%E7%AD%89%E7%9D%80%E4%BA%86%E3%80%82%E5%90%8E%E6%9D%A5%E7%BF%BB%E5%88%B0%22%E8%91%97%E5%90%8D%22%E7%9A%84Neomake%E3%80%82%E7%BD%91%E4%B8%8A%E6%90%9C%E4%BA%86%E4%B8%80%E4%B8%8B%EF%BC%8C%E5%8F%91%E7%8E%B0%E8%99%BD%E7%84%B6%E5%8F%A3%E7%A2%91%E4%B8%8D%E9%94%99%EF%BC%8C%E4%BD%86%E7%9C%9F%E6%AD%A3%E7%94%A8%E7%9A%84%E4%BA%BA%E4%BC%BC%E4%B9%8E%E4%B8%8D%E5%A4%9A%EF%BC%8C%E6%89%80%E4%BB%A5%E6%88%91%E7%94%A8%E4%BA%86%E4%B8%AA%E5%8F%8C%E5%BC%95%E5%8F%B7%E3%80%82%E5%B0%A4%E5%85%B6%E7%94%A8Neomake%E6%9D%A5%E7%BC%96%E8%AF%91C%E7%A8%8B%E5%BA%8F%E7%9A%84%E5%B0%B1%E6%9B%B4%E5%87%A4%E6%AF%9B%E9%BA%9F%E8%A7%92%E4%BA%86%E3%80%82%0A%E5%9B%A0%E4%B8%BA%E6%B2%A1%E6%9C%89%E4%BB%80%E4%B9%88%E5%BF%AB%E9%80%9F%E5%85%A5%E9%97%A8%E7%9A%84%E6%96%87%E6%A1%A3%EF%BC%8C%E6%89%80%E4%BB%A5%E6%89%93%E7%AE%97%E5%86%99%E8%BF%99%E7%AF%87%E5%8D%9A%E6%96%87%EF%BC%8C%E4%B8%80%E6%96%B9%E9%9D%A2%E8%AE%B0%E5%BD%95%E8%87%AA%E5%B7%B1%E7%9A%84%E5%BF%83%E5%BE%97%EF%BC%8C%E4%BE%BF%E4%BA%8E%E4%BB%A5%E5%90%8E%E5%9B%9E%E9%A1%BE%EF%BC%8C%E5%8F%A6%E4%B8%80%E6%96%B9%E9%9D%A2%E5%B8%AE%E5%8A%A9%E9%9C%80%E8%A6%81%E7%9A%84%E4%BA%BA%E3%80%82%0A%23%23%20%E7%AE%80%E5%8D%95%E4%BB%8B%E7%BB%8D%0A%E6%8C%89%E7%85%A7%E4%BD%9C%E8%80%85%E7%9A%84%E8%AF%B4%E6%B3%95%EF%BC%8CNeomake%E7%9A%84%E8%AF%9E%E7%94%9F%E5%8F%AA%E6%98%AF%E4%B8%BA%E4%BA%86%E8%AF%81%E6%98%8EVim%E7%9A%84%E8%80%81%E7%89%8Clint%E6%8F%92%E4%BB%B6%5Bsyntastic%5D(https%3A%2F%2Fgithub.com%2Fvim-syntastic%2Fsyntastic)%E5%8F%AF%E4%BB%A5%E5%BC%82%E6%AD%A5%E6%89%A7%E8%A1%8C%E3%80%82%0A%3E%20%20Its%20origin%20is%20a%20proof-of-concept%20for%20Syntastic%20to%20be%20asynchronous.%0A%0A%E4%B8%8D%E8%BF%87%E7%8E%B0%E5%9C%A8%E7%9A%84Neomake%E8%83%BD%E5%81%9A%E7%9A%84%E6%98%BE%E7%84%B6%E6%AF%94syntax%20checking%EF%BC%88%E4%B9%9F%E5%B0%B1%E6%98%AF%E6%89%80%E8%B0%93%E7%9A%84linting%EF%BC%89%E8%A6%81%E5%A4%9A%E3%80%82%E8%B5%B7%E7%A0%81%E6%88%91%E6%83%B3%E7%94%A8%E7%9A%84%E5%8A%9F%E8%83%BD%E5%B0%B1%E4%B8%8D%E6%98%AFsyntax%20checking%E3%80%82%E4%BB%8E%E6%88%91%E5%AF%B9Neomake%E6%96%87%E6%A1%A3%E7%9A%84%E7%90%86%E8%A7%A3%EF%BC%8C%E8%B5%B7%E7%A0%81%E6%9C%89%E4%BB%A5%E4%B8%8B%E4%B8%A4%E5%A4%A7%E5%8A%9F%E8%83%BD%EF%BC%9A%0A1.Syntax%20checking%EF%BC%8C%E6%94%AF%E6%8C%81%E5%90%84%E7%A7%8D%E8%AF%AD%E8%A8%80%EF%BC%8C%E5%89%8D%E6%8F%90%E6%98%AF%E6%8C%87%E5%AE%9A%E5%AF%B9%E5%BA%94%E7%9A%84lint%E5%B7%A5%E5%85%B7%0A2.automake%EF%BC%8C%E8%87%AA%E5%8A%A8%E7%BC%96%E8%AF%91%EF%BC%8C%E5%85%B6%E5%AE%9E%E8%BF%98%E6%98%AF%E7%9B%AE%E6%A0%87%E5%81%9Alint%E5%B7%A5%E5%85%B7%0A3.%E5%BC%82%E6%AD%A5make%EF%BC%8C%E7%94%A8quickfix%EF%BC%8Clocation%20window%E8%BF%87%E6%BB%A4%E9%94%99%E8%AF%AF%E4%BF%A1%E6%81%AF%0A%E5%89%8D%E4%B8%A4%E8%80%85%E5%AF%B9%E6%88%91%E6%AF%AB%E6%97%A0%E5%90%B8%E5%BC%95%E5%8A%9B%EF%BC%8C%E5%9B%A0%E4%B8%BA%E8%87%AA%E5%8A%A8%E7%BC%96%E8%AF%91%E8%80%97%E6%97%B6%E8%80%97%E8%B5%84%E6%BA%90%EF%BC%8C%E6%B2%A1%E4%BB%80%E4%B9%88%E6%84%8F%E4%B9%89%E3%80%82%E5%86%B5%E4%B8%94%E5%9B%A0%E4%B8%BA%E5%B7%A5%E4%BD%9C%E8%AF%AD%E8%A8%80%E6%98%AFC%E8%AF%AD%E8%A8%80%EF%BC%8C%E8%BF%99%E7%A7%8D%E5%BC%BA%E7%B1%BB%E5%9E%8B%E8%AF%AD%E8%A8%80%EF%BC%8C%E7%BC%96%E8%AF%91%E8%AE%BE%E7%BD%AE%E5%A4%AA%E9%BA%BB%E7%83%A6%EF%BC%8C%E6%89%80%E4%BB%A5%E6%B2%A1%E6%9C%89lint%E7%9A%84%E4%BB%B7%E5%80%BC%E3%80%82%0A%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E7%94%A8%E7%AC%AC3%E6%9D%A1%EF%BC%8C%E5%8E%9F%E5%9B%A0%E6%98%AF%EF%BC%8C%E5%B9%B3%E6%97%B6%E7%94%A8vim%E6%88%96nvim%E7%BC%96%E8%BE%91%E6%96%87%E4%BB%B6%EF%BC%8C%E7%84%B6%E5%90%8E%E5%88%87%E5%88%B0%E7%BB%88%E7%AB%AF%E7%BC%96%E8%AF%91%E8%B0%83%E8%AF%95%EF%BC%8C%E4%B8%8A%E4%B8%8B%E6%96%87%E5%88%87%E6%8D%A2%E5%A4%AA%E5%A4%9A%EF%BC%8C%E6%84%9F%E8%A7%89%E6%B2%A1%E6%9C%89%E8%BE%BE%E5%88%B0%E6%9E%81%E8%87%B4%E6%95%88%E7%8E%87%E3%80%82%E5%BD%93%E7%84%B6%E5%A6%82%E6%9E%9C%E8%83%BD%E7%94%A8%E4%B8%8AIDE%EF%BC%8C%E8%BF%99%E4%B8%80%E5%88%87%E9%83%BD%E4%B8%8D%E6%98%AF%E9%97%AE%E9%A2%98%E3%80%82IDE%E9%9C%80%E8%A6%81%E7%9A%84%E6%98%AF%E5%9B%BE%E5%BD%A2%E7%95%8C%E9%9D%A2%EF%BC%8C%E5%B7%A5%E4%BD%9C%E7%8E%AF%E5%A2%83%E9%87%8C%E6%B2%A1%E6%9C%89%EF%BC%8C%E5%90%A6%E5%88%99%E7%94%A8VS%20code%E6%88%96JetBrain%E5%AE%B6%E6%97%8F%E7%9A%84CLion%E4%B9%9F%E6%98%AF%E4%B8%AA%E4%B8%8D%E9%94%99%E7%9A%84%E9%80%89%E6%8B%A9%0A%23%23%23%20Neomake%E4%BD%BF%E7%94%A8%E7%AE%80%E5%8D%95%E4%BB%8B%E7%BB%8D%0ANeomake%E6%8F%90%E4%BE%9B%E4%BA%862%E4%B8%AA%E5%9F%BA%E6%9C%AC%E5%91%BD%E4%BB%A4%E6%9D%A5%E6%89%A7%E8%A1%8C%E6%89%80%E8%B0%93%E7%9A%84make%E6%93%8D%E4%BD%9C%E3%80%82%0A%E7%AC%AC%E4%B8%80%E7%A7%8D%E5%B0%B1%E6%98%AF%E6%9C%80%E7%AE%80%E5%8D%95%E9%BB%98%E8%AE%A4%E7%9A%84Neomake%EF%BC%8C%E5%AE%83%E6%98%AF%E9%92%88%E5%AF%B9%E6%96%87%E4%BB%B6%E7%9A%84%E3%80%82%E4%B8%BB%E8%A6%81%E7%9A%84%E7%94%A8%E9%80%94%E5%B0%B1%E6%98%AF%E5%81%9Alint%E6%A3%80%E6%9F%A5%EF%BC%8C%E4%B9%9F%E5%B0%B1%E6%98%AF%E5%BE%88%E5%A4%9AIDE%E9%83%BD%E6%8F%90%E4%BE%9B%E7%9A%84%E8%AF%AD%E6%B3%95%E6%A3%80%E6%9F%A5%E6%88%96%E8%80%85%E5%8F%ABInstant%20build%E3%80%82%0A%E5%8F%A6%E4%B8%80%E7%A7%8D%E6%98%AFNeomake%EF%BC%81%EF%BC%8C%E5%B8%A6%E4%B8%AA%E6%84%9F%E5%8F%B9%E5%8F%B7%EF%BC%8C%E5%AE%83%E6%98%AF%E9%92%88%E5%AF%B9%E9%A1%B9%E7%9B%AE%E7%9A%84%EF%BC%8C%E5%8D%B3%E5%BD%93%E5%89%8D%E7%9A%84%E5%B7%A5%E4%BD%9C%E7%9B%AE%E5%BD%95%EF%BC%88%E4%B9%9F%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87maker%E7%9A%84%E9%80%89%E9%A1%B9%E8%AE%BE%E7%BD%AE%EF%BC%89%E3%80%82%E4%B8%BB%E8%A6%81%E7%94%A8%E9%80%94%E5%B0%B1%E6%98%AF%E6%98%AF%E7%BC%96%E8%AF%91%EF%BC%8C%E5%9C%A8%E8%AE%BE%E7%BD%AE%E5%A5%BD%E7%9A%84%E7%9B%AE%E5%BD%95%E4%B8%8B%E8%BF%9B%E8%A1%8C%E7%BC%96%E8%AF%91%E3%80%82%E6%89%80%E6%9C%89%E7%9A%84%E8%AE%BE%E7%BD%AE%E9%83%BD%E6%98%AF%E7%94%B1maker%E6%8F%90%E4%BE%9B%EF%BC%8C%E5%90%8E%E6%96%87%E8%AF%A6%E8%BF%B0%E3%80%82%0ANeomake%E8%BF%98%E6%8F%90%E4%BE%9B%E4%BA%86%E5%85%B6%E4%BB%96%E7%9A%84%E5%8A%9F%E8%83%BD%EF%BC%8C%E4%BE%8B%E5%A6%82NeomakeSh%E6%9D%A5%E8%BF%90%E8%A1%8Cshell%E5%91%BD%E4%BB%A4%E7%AD%89%E7%AD%89%EF%BC%8C%E6%9C%AC%E6%96%87%E4%B8%8D%E4%BD%9C%E8%AE%A8%E8%AE%BA%E3%80%82%0A%E4%B8%8B%E9%9D%A2%E6%98%AF%E8%BF%90%E8%A1%8CNeomake%E5%81%9Alint%E7%9A%84%E7%95%8C%E9%9D%A2%EF%BC%9A%0A!%5Bffa363045ddb3db71e03a65a70bde5c9.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6061)%0A%E5%9C%A8Vim%E7%9A%84%E4%BB%A3%E7%A0%81%E7%95%8C%E9%9D%A2%EF%BC%8CNeomake%E4%B8%BA%E7%94%A8%E6%88%B7%E5%87%86%E5%A4%87%E4%BA%86%E5%B7%A6%E4%BE%A7%E5%B0%8F%E5%9B%BE%E6%A0%87%EF%BC%8C%E8%A1%A8%E7%A4%BA%E9%94%99%E8%AF%AF%E7%9A%84%E7%B1%BB%E5%9E%8B%EF%BC%8C%E4%BB%A3%E7%A0%81%E8%A1%8C%E4%B8%8B%E9%9D%A2%E6%9A%97%E6%9A%97%E7%9A%84%E4%B8%80%E8%A1%8C%E5%AD%97%E6%98%AFvirtual%20text%E6%98%BE%E7%A4%BA%E7%9A%84%E9%94%99%E8%AF%AF%E4%BF%A1%E6%81%AF%E3%80%82%E8%BF%99%E4%BA%9B%E9%83%BD%E6%98%AF%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87Neomake%E7%9A%84%E9%80%89%E9%A1%B9%E8%AE%BE%E7%BD%AE%E6%88%96%E8%80%85%E5%85%B3%E9%97%AD%E7%9A%84%E3%80%82%0A%E8%AF%A6%E7%BB%86%E7%9A%84%E9%94%99%E8%AF%AF%E4%BF%A1%E6%81%AF%E5%9C%A8quick%20fix%E6%88%96%E8%80%85location%20window%E4%B8%AD%E6%98%BE%E7%A4%BA%EF%BC%8C%E5%A6%82%E4%B8%8B%0A!%5B7cc28089f3f8bd6c477c6edfd4fb84cd.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6062)%0A%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87%E6%98%BE%E7%A4%BA%E8%BF%9B%E8%A1%8C%E8%B7%B3%E8%BD%AC%E3%80%82%E8%83%BD%E4%B8%8D%E8%83%BD%E8%AF%86%E5%88%AB%E5%88%B0%E9%94%99%E8%AF%AF%E4%BD%8D%E7%BD%AE%EF%BC%8C%E5%8F%96%E5%86%B3%E4%BA%8Eerror%20format%E7%9A%84%E8%AE%BE%E7%BD%AE%E3%80%82Neomake!%E7%9A%84%E4%BD%BF%E7%94%A8%E4%B9%9F%E6%98%AF%E7%B1%BB%E4%BC%BC%E7%9A%84%EF%BC%8C%E4%B9%9F%E4%BC%9A%E4%BA%A7%E7%94%9F%E4%B8%80%E4%BA%9B%E9%94%99%E8%AF%AF%EF%BC%8C%E7%84%B6%E5%90%8E%E6%98%BE%E7%A4%BA%E5%9C%A8quick%20fix%E6%88%96location%20window%E4%B8%AD%E3%80%82%0A%23%23%23%20automake%0ANeomake%E7%9A%84automake%E5%92%8CIDE%E7%9A%84syntax%20checking%E9%9D%9E%E5%B8%B8%E7%9B%B8%E4%BC%BC%E3%80%82%E5%8F%AF%E4%BB%A5%E8%87%AA%E5%8A%A8%E8%A7%A6%E5%8F%91%E8%AF%AD%E6%B3%95%E6%A3%80%E6%9F%A5%E3%80%82%E4%BD%86%E6%98%AF%E5%AF%B9%E4%BA%8EC%2FC%2B%2B%E8%BF%99%E7%A7%8D%E5%BC%BA%E7%B1%BB%E5%9E%8B%E8%AF%AD%E8%A8%80%E4%BC%BC%E4%B9%8E%E4%B8%8D%E5%A4%AA%E5%8F%8B%E5%A5%BD%E3%80%82%E5%9B%A0%E4%B8%BA%E8%A6%81%E7%89%B9%E5%88%AB%E7%9A%84%E5%8E%BB%E8%AE%BE%E7%BD%AE%E5%A4%B4%E6%96%87%E4%BB%B6%E6%90%9C%E7%B4%A2%E8%B7%AF%E5%BE%84%EF%BC%8C%E5%90%A6%E5%88%99%E6%B0%B8%E8%BF%9C%E9%83%BD%E6%98%AF%E5%A4%B4%E6%96%87%E4%BB%B6%E6%89%BE%E4%B8%8D%E5%88%B0%E7%9A%84%E9%94%99%E8%AF%AF%E3%80%82%E4%B8%8D%E8%BF%87%E7%9C%8B%E8%B5%B7%E6%9D%A5%E8%BF%99%E4%B8%AA%E5%8A%9F%E8%83%BD%E8%BF%98%E6%98%AF%E6%8C%BA%E9%AB%98%E7%BA%A7%E7%9A%84%EF%BC%8C%E8%80%8C%E4%B8%94%E4%BC%BC%E4%B9%8E%E5%B9%B6%E4%B8%8D%E5%BE%88%E5%BD%B1%E5%93%8D%E6%80%A7%E8%83%BD%E3%80%82%E8%AF%95%E8%AF%95%60%3Ahelp%20neomake-automake%60%E4%BA%86%E8%A7%A3%E6%9B%B4%E5%A4%9A%E8%AF%A6%E7%BB%86%E5%86%85%E5%AE%B9%E3%80%82%0A%E7%AE%80%E5%8D%95%E6%9D%A5%E8%AF%B4automake%E5%8F%AF%E4%BB%A5%E6%A0%B9%E6%8D%AE%E4%B8%8D%E5%90%8C%E7%9A%84%E6%A8%A1%E5%BC%8F%E8%AE%BE%E7%BD%AE%E7%BC%96%E8%AF%91%E5%BB%B6%E6%97%B6%E6%97%B6%E9%97%B4%EF%BC%8C%E4%BE%8B%E5%A6%82%EF%BC%9A%0A%60%60%60%20vim%0A%22%20When%20writing%20a%20buffer.%0Acall%20neomake%23configure%23automake('w')%0A%22%20When%20writing%20a%20buffer%2C%20and%20on%20normal%20mode%20changes%20(after%20750ms).%0Acall%20neomake%23configure%23automake('nw'%2C%20750)%0A%22%20When%20reading%20a%20buffer%20(after%201s)%2C%20and%20when%20writing.%0Acall%20neomake%23configure%23automake('rw'%2C%201000)%0A%60%60%60%0A%E8%BF%99%E6%A0%B7%E8%AE%BE%E7%BD%AE%E7%9A%84%E7%9B%AE%E7%9A%84%E6%98%AF%E4%B8%BA%E4%BA%86%E5%B0%91%E5%81%9A%E6%97%A0%E6%84%8F%E4%B9%89%E7%9A%84%E7%BC%96%E8%AF%91%E3%80%82%E5%BD%93%E7%84%B6%E4%BD%A0%E8%BF%98%E5%8F%AF%E4%BB%A5%E5%9C%A8vimrc%E4%B8%AD%E5%81%9A%E6%9B%B4%E5%A4%9A%E7%9A%84%E9%85%B7%E7%82%AB%E7%9A%84%E9%85%8D%E7%BD%AE%E3%80%82%0A%E4%BD%86%E5%85%B6%E5%AE%9E%E6%88%91%E6%83%B3%E5%88%86%E4%BA%AB%E7%9A%84%E6%98%AFdisable%20automake%E7%9A%84%E6%96%B9%E6%B3%95%EF%BC%8C%E5%8F%AF%E8%83%BD%E5%9B%A0%E4%B8%BA%E5%AE%83%E5%AF%B9C%2FC%2B%2B%E4%B8%8D%E5%A4%AA%E5%8F%8B%E5%A5%BD%E5%90%A7%E3%80%82%E6%9C%89%E4%B8%A4%E7%A7%8D%E6%96%B9%E6%B3%95%E5%8F%AF%E4%BB%A5%E7%A6%81%E6%AD%A2%EF%BC%9A%0A-%20%3ANeomakeDisable%2FToggle%0A-%20call%20neomake%23configure%23disable_automake()%0A%E7%AC%AC%E4%BA%8C%E7%A7%8D%E6%96%B9%E6%B3%95%E6%98%AF%E4%BB%8ENeomake%E6%BA%90%E7%A0%81%E4%B8%AD%E6%90%9C%E7%B4%A2%E5%87%BA%E6%9D%A5%E7%9A%84%EF%BC%8C%E4%B8%8D%E7%9F%A5%E9%81%93%E6%95%88%E6%9E%9C%E5%A6%82%E4%BD%95%E3%80%82%0A%0A%23%23%20Maker%0Amaker%E5%AE%9A%E4%B9%89%E4%BA%86Neomake%E5%A6%82%E4%BD%95%E6%9D%A5lint%E6%88%96compile%E3%80%82%E5%85%B6%E5%AE%9E%E5%B0%B1%E6%98%AF%E5%AE%9A%E4%B9%89%E4%BA%86%E5%85%B7%E4%BD%93%E7%9A%84%E5%91%BD%E4%BB%A4%E8%A1%8C%EF%BC%8C%E4%BB%A5%E5%8F%8A%E9%9C%80%E8%A6%81%E8%AF%86%E5%88%AB%E7%9A%84error%20format%E3%80%82%0A%3E%20A%20maker%20is%20an%20object%20that%20tells%20Neomake%20how%20to%20run%20a%20job%20for%20you.%0A%0A%E9%80%9A%E5%B8%B8%E4%BD%BF%E7%94%A8maker%E7%9A%84%E6%96%B9%E6%B3%95%E6%98%AF%E8%B0%83%E7%94%A8%E4%B8%8B%E9%9D%A2%E7%9A%84Vim%E5%91%BD%E4%BB%A4%0A%60%60%60vim%0A%3ANeomake%20%3Cmaker%20name%3E%0A%60%60%60%0A%E5%BD%93%E4%B8%8D%E4%BC%A0%E5%85%A5maker%20name%E7%9A%84%E6%97%B6%E5%80%99%EF%BC%8CNeomake%E4%BC%9A%E4%BD%BF%E7%94%A8%E7%B3%BB%E7%BB%9F%E9%BB%98%E8%AE%A4%E7%9A%84maker%EF%BC%8C%E5%8D%B3makeprg%20maker%E3%80%82%E7%9C%8B%EF%BC%8C%E6%8C%89%E7%85%A7%E4%BD%9C%E8%80%85%E7%9A%84%E6%8E%A8%E8%8D%90%EF%BC%8C%E5%A6%82%E6%9E%9C%E5%8F%AA%E6%98%AF%E6%83%B3%E5%BC%82%E6%AD%A5%E5%9C%B0%E6%89%A7%E8%A1%8Cmake%EF%BC%8C%E5%8F%AA%E8%A6%81%E9%85%8D%E7%BD%AE%E5%A5%BDmakeprg%E5%92%8Cerror%20format%E5%B0%B1%E5%B7%B2%E7%BB%8F%E5%8F%AF%E4%BB%A5%E7%94%A8%E4%BA%86%E3%80%82%0A%3EIf%20you%20just%20want%20an%20easy%20way%20to%20run%20%7C%3Amake%7C%20asynchronously%2C%20you're%20all%20set.%0AJust%20set%20your%20%7C'makeprg'%7C%20and%20%7C'errorformat'%7C%20as%20usual%2C%20and%20run%20%7C%3ANeomake!%7C.%0A%23%23%23%20%E8%87%AA%E5%AE%9A%E4%B9%89maker%0A%E5%AE%9A%E4%B9%89%E4%B8%80%E4%B8%AA%E6%9C%80%E7%AE%80%E5%8D%95%E7%9A%84maker%E5%A6%82%E4%B8%8B%EF%BC%9A%0A%60%60%60vim%0Alet%20g%3Aneomake_make_maker%20%3D%20%7B%0A%20%20%20%20%5C%20'exe'%3A%20'make'%2C%0A%20%20%20%20%5C%20'args'%3A%20%5B'--build'%5D%2C%0A%20%20%20%20%5C%20'errorformat'%3A%20'%25f%3A%25l%3A%25c%3A%20%25m'%2C%0A%20%20%20%20%5C%20%7D%0A%22%20Use%20the%20maker%20like%20this%3A%0A%3ANeomake!%20make%0A%60%60%60%0A%E8%BF%99%E5%87%A0%E4%B8%AA%E5%8F%82%E6%95%B0%E8%BF%98%E6%98%AF%E6%AF%94%E8%BE%83%E7%9B%B4%E6%8E%A5%E7%9A%84%E3%80%82%E5%85%B7%E4%BD%93%E4%B9%9F%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%60%3Ahelp%20neomake%60%E3%80%82%E5%AF%B9%E4%BA%8Emakeprg%20maker%EF%BC%8Cexe%E5%B0%B1%E6%98%AFmake%EF%BC%8Cargs%E5%B0%B1%E6%98%AFmakeprg%E6%8C%87%E5%AE%9A%E7%9A%84%E5%8F%82%E6%95%B0%EF%BC%8C%E8%80%8Cerror%20format%E5%B0%B1%E6%98%AFVim%E9%BB%98%E8%AE%A4%E7%9A%84error%20format%EF%BC%8C%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87%E5%91%BD%E4%BB%A4%60set%20efm%3Dxxx%60%E6%9D%A5%E8%AE%BE%E7%BD%AE%E3%80%82error%20format%E9%82%A3%E4%BA%9B%E7%A5%9E%E5%A5%87%E7%9A%84%E5%8D%A0%E4%BD%8D%E7%AC%A6%E5%8F%AF%E4%BB%A5%E5%8F%82%E8%80%83%60%3Ahelp%20errorformat%60%E5%B8%AE%E5%8A%A9%E6%96%87%E6%A1%A3%E3%80%82%0A%0A%5C**%E6%B3%A8%EF%BC%9A%E5%BD%93%E5%89%8D%E7%9B%AE%E5%BD%95%E4%B8%8B%E7%9A%84.clang%E6%96%87%E4%BB%B6%E4%BC%9A%E5%BD%B1%E5%93%8D%E5%88%B0clang%20maker%E7%9A%84%E5%8F%82%E6%95%B0%E3%80%82%E4%BE%8B%E5%A6%82%E5%9C%A8.clang%E9%87%8C%E5%86%99%E4%B8%8A*%0A%60%60%60json%0A%7B%0A%20%20%20%20%22c%22%3A%20%22c11%22%2C%0A%20%20%20%20%22cpp%22%3A%20%22c%2B%2B1z%22%2C%0A%20%20%20%20%22objc%22%3A%20%22c11%22%2C%0A%20%20%20%20%22objcpp%22%3A%20%22c%2B%2B1z%22%2C%0A%7D%0A%60%60%60%0ANeomake%E7%9A%84%E5%8F%82%E6%95%B0%E4%BC%9A%E5%A4%9A%E5%87%BA%E4%B8%8B%E9%9D%A2%E8%BF%99%E4%B8%80%E6%BA%9C%EF%BC%9A%0A!%5B1515429d7a7775c66c7264357294af48.png%5D(evernotecid%3A%2F%2F22617523-9521-4D00-B771-5F27B85F00EB%2Fappyinxiangcom%2F161681%2FENResource%2Fp6063)%0A%E6%98%BE%E7%84%B6%E5%B0%B1%E6%98%AF%E6%8A%8A%E9%82%A3%E4%B8%AAjson%E5%AD%97%E5%85%B8%E6%94%BE%E5%88%B0%E5%8F%82%E6%95%B0%E9%87%8C%E5%8E%BB%E4%BA%86%E3%80%82SpaceVim%E7%94%A8.clang%E6%96%87%E4%BB%B6%E5%8F%AF%E4%BB%A5%E8%AF%86%E5%88%AB%E9%A1%B9%E7%9B%AE%E6%A0%B9%E7%9B%AE%E5%BD%95%EF%BC%8C%E6%89%80%E4%BB%A5%E8%A6%81%E5%B0%8F%E5%BF%83%E4%BA%86%EF%BC%8C%E4%B8%8D%E8%A6%81%E8%AE%A9%E4%BB%96%E7%A0%B4%E5%9D%8F%E4%BA%86Neomake%E7%9A%84%E5%8A%9F%E8%83%BD%E3%80%82%0A%0A%23%23%23%23%20Define%20a%20new%20filetype%20or%20project-level%20maker%0A%60%60%60vim%0Ag%3Aneomake_%3Cname%3E_maker%0Ag%3Aneomake_%3Cft%3E_%3Cname%3E_maker%0A%22%20%3Cft%3E%20%3D%20filetype%2C%20%E4%BE%8B%E5%A6%82%E5%AE%9A%E4%B9%89%E4%B8%80%E4%B8%AAC%E8%AF%AD%E8%A8%80%E7%9A%84maker%0Ag%3Aneomake_c_clang_maker%20%3D%20%7B...%7D%0A%60%60%60%0A%23%23%23%23%20Configure%20properties%20for%20a%20maker%0A%60%60%60vim%0Ag%3Aneomake_%3Cname%3E_%3Cproperty%3E%0Ag%3Aneomake_%3Cft%3E_%3Cname%3E_%3Cproperty%3E%0Ab%3Aneomake_%3Cname%3E_%3Cproperty%3E%0Ab%3Aneomake_%3Cft%3E_%3Cname%3E_%3Cproperty%3E%0A%22%20g%3A%20%E8%A1%A8%E7%A4%BA%E5%85%A8%E5%B1%80%E5%8F%98%E9%87%8F%EF%BC%8C%20b%3A%20%E8%A1%A8%E7%A4%BAbuffer%E7%BA%A7%E5%8F%98%E9%87%8F%0A%60%60%60%0Awhere%20%3Cproperty%3E%20is%20one%20of%20%60'exe'%2C%20'args'%2C%20'errorformat'%2C%20'buffer_output'%2C%20'remove_invalid_entries'%2C%20'append_file'%2C%20or%20'supports_stdin'%60.%0A%23%23%23%23%20Eabled%20makers%0A%60%60%60vim%0A%22%20This%20setting%20will%20tell%20Neomake%20which%20makers%20to%20use%20by%20default%20for%20the%20given%20filetype%20%60%3Cft%3E%60%20(when%20called%20without%20a%20maker%20as%20an%20argument%2C%0Ag%3Aneomake_enabled_makers%0Ab%3Aneomake_enabled_makers%0A%0A%22%20This%20setting%20will%20tell%20Neomake%20which%20makers%20to%20use%20by%20default%20for%20the%20given%20filetype%20%60%3Cft%3E%60%20(when%20called%20without%20a%20maker%20as%20an%20argument%2C%0Ag%3Aneomake_%3Cft%3E_enabled_makers%0Ab%3Aneomake_%3Cft%3E_enabled_makers%0A%60%60%60%0A%E9%80%9A%E8%BF%87%E6%9F%A5%E7%9C%8B%E4%B8%8A%E9%9D%A2%E7%9A%84%E5%85%A8%E5%B1%80%E5%8F%98%E9%87%8F%E5%8F%AF%E4%BB%A5%E4%BA%86%E8%A7%A3%E5%88%B0%E5%BD%93%E5%89%8D%E4%BD%BF%E8%83%BD%E7%9A%84%E4%B8%80%E4%BA%9Bmaker%E3%80%82%E6%89%80%E6%9C%89%E8%AF%AD%E8%A8%80%E7%9B%B8%E5%85%B3%E7%9A%84maker%E9%83%BD%E5%AE%9A%E4%B9%89%E5%9C%A8%60neomake%2Fneomake%2Fautoload%2Fneomake%2Fmakers%2F%60%E4%B8%AD%E3%80%82%E4%BE%8B%E5%A6%82%60neomake%2Fneomake%2Fautoload%2Fneomake%2Fmakers%2Fft%2Fc.vim%60%2C%20%60neomake%2Fneomake%2Fautoload%2Fneomake%2Fmakers%2Fft%2Fcpp.vim%60%E7%AD%89%E7%AD%89%E3%80%82%0A%E5%BD%93%E7%94%A8%E6%88%B7%E8%B0%83%E7%94%A8Neomake%E5%B9%B6%E4%BC%A0%E5%85%A5maker%E5%90%8D%E6%97%B6%EF%BC%8C%E5%88%99%E7%9B%B4%E6%8E%A5%E4%BD%BF%E7%94%A8%E5%AF%B9%E5%BA%94%E7%9A%84maker%E6%9D%A5%E7%BC%96%E8%AF%91%E3%80%82%E5%A6%82%E6%9E%9C%E6%9C%AA%E4%BC%A0%E5%85%A5maker%E5%90%8D%EF%BC%8C%E5%88%99%E6%A0%B9%E6%8D%AE%E4%BB%A5%E4%B8%8A%E4%BD%BF%E8%83%BD%E7%9A%84maker%E6%9D%A5%E8%B0%83%E7%94%A8%E5%AF%B9%E5%BA%94%E7%9A%84maker%E7%BC%96%E8%AF%91%E3%80%82%0A%0A%E5%BD%93%E4%BD%BF%E7%94%A8%60%3ANeomake%60%E6%97%B6%EF%BC%9A%0A-%20%E9%A6%96%E5%85%88%E5%B0%9D%E8%AF%95%E4%BD%BF%E7%94%A8%60g%3Aneomake_%3Cft%3E_enabled_makers%60%EF%BC%8C%60%3Cft%3E%60%E4%B8%BA%E5%BD%93%E5%89%8Dbuffer%E7%9A%84filetype%0A-%20%E8%8B%A5%E5%BD%93%E5%89%8D%E6%B2%A1%E6%9C%89%E4%B8%BA%60%3Cft%3E%60%E5%AE%9A%E4%B9%89%E7%9A%84maker%EF%BC%8C%E5%88%99%E4%BD%BF%E7%94%A8%60g%3Aneomake_enabled_makers%60%E5%AE%9A%E4%B9%89%E7%9A%84maker%0A%0A%E5%BD%93%E4%BD%BF%E7%94%A8%60%3ANeomake!%60%E6%97%B6%2C%E5%88%99%E7%9B%B4%E6%8E%A5%E4%BD%BF%E7%94%A8%60g%3Aneomake_enabled_makers%60%E5%AE%9A%E4%B9%89%E7%9A%84maker%0A%0A%23%23%20%E6%9C%89%E7%94%A8%E7%9A%84%E9%85%8D%E7%BD%AE%0ANeomake%E7%9A%84%E6%89%80%E6%9C%89%E4%BF%A1%E6%81%AF%E9%83%BD%E5%9C%A8%E5%AE%83%E7%9A%84%E5%B8%AE%E5%8A%A9%E6%96%87%E6%A1%A3%E9%87%8C%EF%BC%8C%E7%94%A8%60%3Ahelp%20neomake%60%E5%91%BD%E4%BB%A4%E6%9D%A5%E6%9F%A5%E7%9C%8B%E5%90%A7%E3%80%82%E4%B9%9F%E5%8F%AF%E4%BB%A5%E7%9C%8B%5B%E7%BD%91%E9%A1%B5%E7%89%88%5D(https%3A%2F%2Fgithub.com%2Fneomake%2Fneomake%2Fblob%2Fmaster%2Fdoc%2Fneomake.txt)%E3%80%82%0A%E4%B8%8B%E9%9D%A2%E6%91%98%E5%BD%95%E4%B8%80%E4%BA%9B%E6%88%91%E9%80%9A%E8%AF%BB%E8%BF%87neomake%E5%B8%AE%E5%8A%A9%E6%96%87%E6%A1%A3%E5%90%8E%EF%BC%8C%E8%AE%A4%E4%B8%BA%E6%9C%89%E7%94%A8%E7%9A%84%E4%B8%80%E4%BA%9B%E4%BF%A1%E6%81%AF%EF%BC%8C%E4%BB%A5%E9%A3%A8%E8%AF%BB%E8%80%85%E3%80%82%0A%0A%23%23%23%20neomake-args-file%0AWhen%20running%20a%20maker%20on%20a%20file%20with%20%7C%3ANeomake%7C%2C%20you%20may%20want%20to%20control%20where%20in%20the%20%60args%60%20list%20the%20file's%20path%20will%20appear.%20To%20do%20this%2C%20insert%20'%25t'%20in%20the%20%60args%60%20list%20and%20use%20%60append_file%3D0%60%3A%20%0A%60%60%60%20vim%0Alet%20g%3Aneomake_c_lint_maker%20%3D%20%7B%0A%20%20%20%20%5C%20'exe'%3A%20'lint'%2C%0A%20%20%20%20%5C%20'args'%3A%20%5B'%25t'%2C%20'--option'%2C%20'x'%5D%2C%0A%20%20%20%20%5C%20'append_file'%3A%200%2C%0A%20%20%20%20%5C%20'errorformat'%3A%20'%25f%3A%25l%3A%25c%3A%20%25m'%2C%0A%20%20%20%20%5C%20%7D%0A%60%60%60%0AThis%20will%20cause%20%22lint%20%2Fpath%2Fto%2Ffile.c%20--option%20x%22%20to%20be%20run%20instead%20of%0A%22lint%20--option%20x%20%2Fpath%2Fto%2Ffile.c%22.%0A%0A%60%25t%60%20gets%20replaced%20with%20the%20absolute%20path%20to%20the%20file%20(handling%20any%20temporary%0Afile).%0A%0A%23%23%23%20neomake-makers-remove_invalid_entries%0ADefault%3A%200%0AThis%20option%20filters%20invalid%20entries%20from%20makers%20from%20the%20location%2Fquickfix%0Alist%20(i.e.%20entries%20that%20do%20not%20match%20the%20%7C'errorformat'%7C%2C%20and%20that%20would%20show%0Aup%20with%20a%20%60%7C%7C%60%20prefix%20in%20the%20location%2Fquickfix%20list)%3A%0A%60%60%60%20vim%0A%20%20%20%20let%20g%3Aneomake_ft_maker_remove_invalid_entries%20%3D%201%0A%60%60%60%0ANOTE%3A%20the%20default%20for%20this%20is%200%2C%20because%20unhandled%2Funexpected%20output%20might%20be%0Auseful%2C%20e.g.%20when%20the%20program%20displays%20some%20error.%0A**Makers%20should%20handle%20this%20properly%20through%20%7Cerrorformat%7C%2C%20e.g.%20by%20using%20'%25-G'**(see%20%7Cefm-ignore%7C%20and%20%7Cneomake-faq-errorformat%7C).%0A%5C*%20*%E6%B3%A8%3A%20%E4%BA%8B%E5%AE%9E%E8%AF%81%E6%98%8E%E6%9C%89%E6%97%B6%E5%80%99%E5%95%A5%E9%83%BD%E6%B2%A1%E6%9C%89%EF%BC%8C%E6%98%AF%E5%9B%A0%E4%B8%BAerror%20format%E6%B2%A1%E8%AE%BE%E7%BD%AE%E5%A5%BD*%0A%0A%23%23%23%20neomake-makers-cwd%0AThe%20working%20directory%20of%20a%20maker%20defaults%20to%20the%20current%20working%20directory%20of%20the%20make%20run%20(%7Cgetcwd()%7C).%0AThe%20%60cwd%60%20property%20overrides%20this%2C%20and%20gets%20expanded%20in%20the%20context%20of%20the%20current%20buffer.%20Special%20buffers%20(like%20fugitive%20blobs)%20get%20handled%20for%20values%20starting%20with%20%60%25%3A%60%20(typically%20used%20in%20this%20context)%2C%20falling%20back%20to%20%7Cexpand()%7C.%20See%20%7Cfilename-modifiers%7C.%0AExample%3A%20change%20to%20the%20buffer's%20directory%3A%0A%60%60%60%20vim%0Alet%20g%3Aneomake_my_example_maker%20%3D%20%7B%0A%20%20%20%20%5C%20'exe'%3A%20'pwd'%2C%0A%20%20%20%20%5C%20'cwd'%3A%20'%25%3Ap%3Ah'%0A%20%20%20%20%5C%20%7D%0A%60%60%60%0A%0A%23%23%23%20neomake_open_list%0Ag%3Aneomake_open_list%0AThis%20setting%20will%20open%20the%20%7Clocation-list%7C%20or%20%7Cquickfix%7C%20list%20(depending%20on%20whether%20it%20is%20operating%20on%20a%20file)%20when%20adding%20entries.%20A%20value%20of%202%20will%20preserve%20the%20cursor%20position%20when%20the%20%7Clocation-list%7C%20or%20%7Cquickfix%7C%20window%20is%20opened.%20Defaults%20to%200.%0A%5C*%20*%E8%A7%A3%E9%87%8A%EF%BC%9A%E5%BD%93%E6%9C%89%E6%96%B0entry%E6%9D%A5%E7%9A%84%E6%97%B6%E5%80%99%E6%98%AF%E5%90%A6%E6%89%93%E5%BC%80quickfix%E6%88%96location-list%EF%BC%8C%E5%8F%96%E5%80%BC%E4%B8%BA2%E6%97%B6%EF%BC%8C%E8%A1%A8%E7%A4%BA%E6%89%93%E5%BC%80%EF%BC%8C%E5%B9%B6%E4%B8%94%E8%83%BDkeep%E5%8E%9F%E5%85%88%E7%9A%84%E4%BD%8D%E7%BD%AE%E3%80%82%E6%98%BE%E7%84%B6%E9%80%892%E6%AF%94%E8%BE%83%E5%A5%BD*%0A%0A%23%23%23%20neomake_virtualtext_current_error%0Ag%3Aneomake_virtualtext_current_error%0A%E9%80%89%E6%8B%A9%E6%98%AF%E5%90%A6%E6%98%BE%E7%A4%BAvirtual%20text%EF%BC%8C%E6%98%BE%E7%84%B6%E8%A6%81%E6%98%BE%E7%A4%BA%E5%95%8A%EF%BC%8C%E5%A4%9A%E4%B9%88%E9%85%B7%E7%82%AB%E3%80%82%0A%0A%23%23%23%20neomake%20log%0Ag%3Aneomake_verbose%0A%3E%200%20-%20Errors%20only%0A%20%201%20-%20Quiet%20message%0A%20%202%20-%20Loud%20message%20(may%20log%20multiple%20messages%20at%20once%2C%20making%20the%20screen%20shift%20momentarily)%0A%20%203%20-%20Debug%20information%20(all%20messages).%20This%20will%20also%20add%20time%20information%20to%20messages.%0A%20%20%0A%E8%BF%99%E4%B8%AA%E5%9C%A8%E4%BD%BF%E7%94%A8Neomake%E6%97%B6%E6%AF%AB%E6%97%A0%E5%8F%8D%E5%BA%94%E6%97%B6%EF%BC%8C%E7%89%B9%E5%88%AB%E6%9C%89%E7%94%A8%E3%80%82%E5%BC%80%E5%90%AFlog%E5%86%8D%E7%94%A8%60%3Amessages%60%E5%91%BD%E4%BB%A4%E6%9F%A5%E7%9C%8B%E5%B0%B1%E5%8F%AF%E4%BB%A5%E7%9F%A5%E9%81%93%E5%8F%91%E7%94%9F%E4%BA%86%E4%BB%80%E4%B9%88%E3%80%82%0A%0A%23%23%20%E6%80%BB%E7%BB%93%0ANeomake%E6%98%AF%E4%B8%AA%E5%BC%82%E6%AD%A5%E7%BC%96%E8%AF%91%E4%B8%8D%E9%94%99%E7%9A%84%E9%80%89%E6%8B%A9%EF%BC%8C%E5%8F%AF%E4%BB%A5%E8%80%83%E8%99%91%E5%8F%96%E4%BB%A3vim%E8%87%AA%E5%B8%A6%E7%9A%84make%20%2B%20makeprg%EF%BC%8C%E5%B9%B6%E5%81%9A%E5%88%B0%E5%BC%82%E6%AD%A5%E7%BC%96%E8%AF%91%E3%80%82%E4%B8%8D%E8%BF%87%E5%89%8D%E6%8F%90%E6%98%AF%E8%BF%98%E6%98%AF%E8%A6%81%E5%A5%BD%E5%A5%BD%E4%BA%86%E8%A7%A3%E4%B8%80%E4%B8%8Berror%20format%EF%BC%8C%E8%BF%99%E5%85%B6%E4%B8%AD%E5%AF%B9%E9%94%99%E8%AF%AF%E5%A4%84%E7%9A%84%E8%B7%B3%E8%BD%AC%E5%92%8C%E6%98%BE%E7%A4%BA%E6%9C%89%E7%9D%80%E5%86%B3%E5%AE%9A%E6%80%A7%E7%9A%84%E4%BD%9C%E7%94%A8%E3%80%82