From: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Li Zefan <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Cc: cgroups <cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH 2/2] cgroup: remove a NULL check in cgroup_exit()
Date: Thu, 24 Jan 2013 10:20:04 -0800 [thread overview]
Message-ID: <20130124182004.GL2373@mtj.dyndns.org> (raw)
In-Reply-To: <5100D827.20807-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
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-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Applied to cgroup/for-3.9.
Thanks.
--
tejun
WARNING: multiple messages have this Message-ID (diff)
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()
Date: Thu, 24 Jan 2013 10:20:04 -0800 [thread overview]
Message-ID: <20130124182004.GL2373@mtj.dyndns.org> (raw)
In-Reply-To: <5100D827.20807@huawei.com>
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
next prev parent reply other threads:[~2013-01-24 18:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-24 6:43 [PATCH 1/2] cgroup: fix exit() vsrmdir() race Li Zefan
2013-01-24 6:43 ` Li Zefan
[not found] ` <5100D810.5020406-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2013-01-24 6:43 ` [PATCH 2/2] cgroup: remove a NULL check in cgroup_exit() Li Zefan
2013-01-24 6:43 ` Li Zefan
[not found] ` <5100D827.20807-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2013-01-24 18:20 ` Tejun Heo [this message]
2013-01-24 18:20 ` Tejun Heo
2013-01-24 18:19 ` [PATCH 1/2] cgroup: fix exit() vsrmdir() race Tejun Heo
2013-01-24 18:19 ` Tejun Heo
[not found] ` <20130124181923.GK2373-9pTldWuhBndy/B6EtB590w@public.gmane.org>
2013-01-24 18:36 ` Tejun Heo
2013-01-24 18:36 ` Tejun Heo
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