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Message-ID: <6599ad830807100941k330bb62cg7ae6a3d611e2dffa@mail.gmail.com>
Date: Thu, 10 Jul 2008 09:41:06 -0700
From: "Paul Menage" <menage@google.com>
To: "Vivek Goyal" <vgoyal@redhat.com>
Subject: Re: [RFC] How to handle the rules engine for cgroups
Cc: "linux kernel mailing list" <linux-kernel@vger.kernel.org>,
       "Libcg Devel Mailing List" <libcg-devel@lists.sourceforge.net>,
       "Balbir Singh" <balbir@linux.vnet.ibm.com>,
       "Dhaval Giani" <dhaval@linux.vnet.ibm.com>,
       "Peter Zijlstra" <pzijlstr@redhat.com>, kamezawa.hiroyu@jp.fujitsu.com,
       "Kazunaga Ikeno" <k-ikeno@ak.jp.nec.com>,
       "Morton Andrew Morton" <akpm@linux-foundation.org>
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On Thu, Jul 10, 2008 at 7:06 AM, Vivek Goyal <vgoyal@redhat.com> wrote:
>
> This looks interesting. So above method should solve atleast the
> reliability issue of event transport to user space. Got few thougts.
>
> - Hopefully number of hiearchies will not explode as we will be
>  mounting one hierarchies per event type (uid change, gid change,
>  exec, maybe fork etc.).

In what circumstances would you want to reclassify processes to a
different cgroup on a fork?

Paul