Re: [patch] clone-detached-2.5.31-A1

[Ingo Molnar]

> i'm worried about one codepath though, in sys_wait4() we have this:
> 
>                                         p->parent = p->real_parent;
>                                         add_parent(p, p->parent);
>                                         do_notify_parent(p, SIGCHLD);
> 
> can this actually trigger for a detached process as well? In any case
> i've put an assert in to make sure.

as far as i can see this cannot trigger because reparent_to_init() sets
exit_signal to SIGCHLD so the above code is correct.

	Ingo