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Date: Thu, 4 Apr 2019 14:30:39 -0400
From: Daniel Jordan <daniel.m.jordan@...cle.com>
To: Shakeel Butt <shakeelb@...gle.com>
Cc: Johannes Weiner <hannes@...xchg.org>, Tejun Heo <tj@...nel.org>,
Li Zefan <lizefan@...wei.com>, cgroups@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cgroup: remove extra cgroup_migrate_finish() call
On Wed, Apr 03, 2019 at 04:03:54PM -0700, Shakeel Butt wrote:
> The callers of cgroup_migrate_prepare_dst() correctly call
> cgroup_migrate_finish() for success and failure cases both. No need to
> call it in cgroup_migrate_prepare_dst() in failure case.
Calling cgroup_migrate_finish multiple times is a no-op, so thankfully it
wasn't causing any problems. Looks good to me.
Reviewed-by: Daniel Jordan <daniel.m.jordan@...cle.com>
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