tobegit3hub
commented
7 years ago Nice catch and thanks @BearGrass .
We should change to “进程号为1的进程并没有父进程，通过ps -ef查看可以发现PPID为0". Would you like to send the pull-request to fix that?
Open BearGrass opened 7 years ago
tobegit3hub
commented
7 years ago Nice catch and thanks @BearGrass .
We should change to “进程号为1的进程并没有父进程，通过ps -ef查看可以发现PPID为0". Would you like to send the pull-request to fix that?
在 PPID 章节，有 “进程号为1的进程并没有PPID。”，我在机器上 ps -ef 查看之后发现 pid 为1的进程，ppid 为 0.虽然没有实际进程对应，但是 PPID 这个数字还是有的。