Re: [PATCH] caif-hsi: Remove deprecated create_singlethread_workqueue

From	David Miller <davem@davemloft.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH] caif-hsi: Remove deprecated create_singlethread_workqueue
Date	2016-07-26 06:40 +0200
Message-ID	<rZ2jU-5SK-19@gated-at.bofh.it> (permalink)
References	<rYNXA-51i-11@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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From: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Date: Mon, 25 Jul 2016 18:40:57 +0530

> alloc_workqueue replaces deprecated create_singlethread_workqueue().
> 
> A dedicated workqueue has been used since the workitems are being used
> on a packet tx/rx path. Hence, WQ_MEM_RECLAIM has been set to guarantee
> forward progress under memory pressure.
> 
> An ordered workqueue has been used since workitems &cfhsi->wake_up_work
> and &cfhsi->wake_down_work cannot be run concurrently.
> 
> Calls to flush_workqueue() before destroy_workqueue() have been dropped
> since destroy_workqueue() itself calls drain_workqueue() which flushes
> repeatedly till the workqueue becomes empty.
> 
> Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>

Applied.

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[PATCH] caif-hsi: Remove deprecated create_singlethread_workqueue Bhaktipriya Shridhar <bhaktipriya96@gmail.com> - 2016-07-25 15:20 +0200
  Re: [PATCH] caif-hsi: Remove deprecated create_singlethread_workqueue Tejun Heo <tj@kernel.org> - 2016-07-25 21:00 +0200
  Re: [PATCH] caif-hsi: Remove deprecated  create_singlethread_workqueue David Miller <davem@davemloft.net> - 2016-07-26 06:40 +0200

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