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Date: Thu, 24 Jan 2013 10:20:04 -0800
From: Tejun Heo <tj@kernel.org>
To: Li Zefan <lizefan@huawei.com>
Cc: cgroups <cgroups@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/2] cgroup: remove a NULL check in cgroup_exit()
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On Thu, Jan 24, 2013 at 02:43:51PM +0800, Li Zefan wrote:
> init_task.cgroups is initialized at boot phase, and whenver a ask
> is forked, it's cgroups pointer is inherited from its parent, and
> it's never set to NULL afterwards.
> 
> Signed-off-by: Li Zefan <lizefan@huawei.com>

Applied to cgroup/for-3.9.

Thanks.

-- 
tejun