Re: [PATCH 2/2] cpuset: fix a race condition in __cpuset_node_allowed_softwall()

[PATCH 1/2] cpuset: fix a locking issue in cpuset_migrate_mm() · Li Zefan <hidden> · 2014-02-27
[PATCH 2/2] cpuset: fix a race condition in __cpuset_node_allowed_softwall() · Li Zefan <hidden> · 2014-02-27
Re: [PATCH 2/2] cpuset: fix a race condition in __cpuset_node_allowed_softwall() · Tejun Heo <tj@kernel.org> · 2014-02-27
Re: [PATCH 1/2] cpuset: fix a locking issue in cpuset_migrate_mm() · Li Zefan <hidden> · 2014-02-27
Re: [PATCH 1/2] cpuset: fix a locking issue in cpuset_migrate_mm() · Tejun Heo <tj@kernel.org> · 2014-02-27

From: Tejun Heo <hidden>
Date: 2014-02-27 14:41:06
Also in: lkml

On Thu, Feb 27, 2014 at 06:19:36PM +0800, Li Zefan wrote:

It's not safe to access task's cpuset after releasing task_lock().
Holding callback_mutex won't help.

Cc: <redacted>
Signed-off-by: Li Zefan <redacted>

Applied to cgroup/for-3.14-fixes.

Thanks.

-- 
tejun

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