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Date: Mon, 18 Jul 2016 19:55:27 -0400
From: Tejun Heo <tj@kernel.org>
To: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
        Geunyoung Kim <nenggun.kim@samsung.com>,
        Junghak Sung <jh1009.sung@samsung.com>,
        Hans Verkuil <hans.verkuil@cisco.com>, Inki Dae <inki.dae@samsung.com>,
        linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] [media] cx25821: Drop Freeing of Workqueue
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 <c138d0a859516d8a4176c4ddb32b83119d4ad51c.1468659580.git.bhaktipriya96@gmail.com>
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On Sat, Jul 16, 2016 at 02:41:49PM +0530, Bhaktipriya Shridhar wrote:
> Workqueues shouldn't be freed. destroy_workqueue should be used instead.
> destroy_workqueue safely destroys a workqueue and ensures that all pending
> work items are done before destroying the workqueue.
> 
> Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>

Acked-by: Tejun Heo <tj@kernel.org>

This needs to be marked for stable.

Thanks.

-- 
tejun