linux-kernel - Re: [RFC] fs, proc: Introduce /proc/<pid>/task/<tid>/children entry v5

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Date:	Sun, 15 Jan 2012 22:57:48 +0400
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Pavel Emelyanov <xemul@...allels.com>,
	Serge Hallyn <serge.hallyn@...onical.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Tejun Heo <tj@...nel.org>, Andrew Vagin <avagin@...nvz.org>,
	Vasiliy Kulikov <segoon@...nwall.com>
Subject: Re: [RFC] fs, proc: Introduce /proc/<pid>/task/<tid>/children entry
 v5

On Sun, Jan 15, 2012 at 07:48:06PM +0100, Oleg Nesterov wrote:
> 
> Why not? What is the problem to know the pid of this child? And once
> again, you can list all children without this patch anyway.
> 
> Perhaps I missed something, but I simply don't understand the problem.
> 

Dunno, that's why  I asked. But indeed I somehow forgot that I can
find all children anyway. I'll drop this snippets. Thanks!

	Cyrill
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