linux-kernel - Re: [PATCH v2 3/7] cgroup: restructure the failure path in cgroup_write_event

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Date:	Thu, 1 Aug 2013 09:30:22 -0400
From:	Tejun Heo <tj@...nel.org>
To:	Li Zefan <lizefan@...wei.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Cgroups <cgroups@...r.kernel.org>
Subject: Re: [PATCH v2 3/7] cgroup: restructure the failure path in
 cgroup_write_event_control()

On Thu, Aug 01, 2013 at 09:51:47AM +0800, Li Zefan wrote:
> It uses a single label and checks the validity of each pointer. This
> is err-prone, and actually we had a bug because one of the check was
> insufficient.
> 
> Use multi lables as we do in other places.
> 
> v2:
> - drop initializations of local variables.
> 
> Signed-off-by: Li Zefan <lizefan@...wei.com>

Applied to cgroup/for-3.12.

Thanks.

-- 
tejun
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