Re: [patch] O(1) sys_exit(), threading, scalable-exit-2.5.31-A6
george anzinger (george@mvista.com)
Mon, 19 Aug 2002 13:03:09 -0700
Ingo Molnar wrote:
>
> On Mon, 19 Aug 2002, george anzinger wrote:
>
> > The current way its done, a child can not get the pid of its father and
> > thus would NEED to know it was being traced in order to do anything that
> > required such. [...]
>
> what do you mean by this? sys_getppid() uses ->real_parent so it gets the
> proper PID.
>
Oops. Open mouth, insert foot :)
--
George Anzinger george@mvista.com
High-res-timers:
http://sourceforge.net/projects/high-res-timers/
Preemption patch:
http://www.kernel.org/pub/linux/kernel/people/rml
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