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Date: Sun, 15 Jan 2012 22:57:48 +0400
From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Oleg Nesterov <oleg@redhat.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Pavel Emelyanov <xemul@parallels.com>,
        Serge Hallyn <serge.hallyn@canonical.com>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        Tejun Heo <tj@kernel.org>, Andrew Vagin <avagin@openvz.org>,
        Vasiliy Kulikov <segoon@openwall.com>
Subject: Re: [RFC] fs, proc: Introduce /proc/<pid>/task/<tid>/children entry
 v5
Message-ID: <20120115185748.GO2067@moon>
References: <20111228121407.GL27266@moon>
 <20120115180721.GA23810@redhat.com>
 <20120115183145.GH3186@moon>
 <20120115184806.GA25928@redhat.com>
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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