[BusyBox] Init
Vladimir N. Oleynik
dzo at simtreas.ru
Sat Aug 24 11:06:03 UTC 2002
Thomas,
> > Ok. Ok. Linux is not Unix. For use lazy programmers ;)
> :)
>
> > Linux set ppid to 1 if parents dies without wait children?
> > Hmm. Interesting.
> > But ... This systen can`t have zombie witch human time tracing! ;)
>
> It's a feature not a bug. See man exit(2).
> .. any children of the process are inherited by process 1, init, and the
> process's parent is sent a SIGCHLD signal.
> Conforming to SVr4, SVID , POSIX, X/OPEN, BSD4.3
Thanks. I studied on the previous versions (BSD4.1 SVr3).
But... Real init havn`t this handler? I can do make zombie with many time...
PS:
I have cshell 1980y.
I surprized: modern ash have small size and very more cleverly...
--w
vodz
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