Skip to content

Commit

Permalink
auto commit
Browse files Browse the repository at this point in the history
  • Loading branch information
CyC2018 committed Sep 25, 2018
1 parent 1c86116 commit 668ee4e
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion notes/计算机操作系统.md
Original file line number Diff line number Diff line change
Expand Up @@ -181,7 +181,7 @@ QQ 和浏览器是两个进程,浏览器进程里面有很多线程,例如 H

Ⅳ 通信方面

进程间通信需要进程同步和互斥手段的辅助,以保证数据的一致性。而线程间可以通过直接读/写同一进程中的数据段(如全局变量)来进行通信(需要做好同步)
线程间可以通过直接读/写同一进程中的数据段来进行通信,但是进程通信需要借助 IPC

## 进程状态的切换

Expand Down

0 comments on commit 668ee4e

Please sign in to comment.