linux-kernel - Re: [RFC] How to handle the rules engine for cgroups

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Message-ID: <6599ad830807100946j6db8d0d6se18f1b428c69ad5c@mail.gmail.com>
Date:	Thu, 10 Jul 2008 09:46:46 -0700
From:	"Paul Menage" <menage@...gle.com>
To:	"Vivek Goyal" <vgoyal@...hat.com>
Cc:	"linux kernel mailing list" <linux-kernel@...r.kernel.org>,
	"Libcg Devel Mailing List" <libcg-devel@...ts.sourceforge.net>,
	"Balbir Singh" <balbir@...ux.vnet.ibm.com>,
	"Dhaval Giani" <dhaval@...ux.vnet.ibm.com>,
	"Peter Zijlstra" <pzijlstr@...hat.com>,
	kamezawa.hiroyu@...fujitsu.com,
	"Kazunaga Ikeno" <k-ikeno@...jp.nec.com>,
	"Morton Andrew Morton" <akpm@...ux-foundation.org>
Subject: Re: [RFC] How to handle the rules engine for cgroups

On Thu, Jul 10, 2008 at 7:33 AM, Vivek Goyal <vgoyal@...hat.com> wrote:
>
> We also need to do something to track all the forked childs after
> the setuid, setgid or exec till original parent event got classified
> and children need to meet the same treatment.

You'd get that automatically, since children of the task moved to the
root cgroup (indicating "needs attention") would also end up in that
cgroup since cgroup are inherited across fork.

Paul
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