Re: [PATCH 9/9] fs/nfsd/nfs4callback: Remove deprecated create_singlethread_workqueue

From	Tejun Heo <tj@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 9/9] fs/nfsd/nfs4callback: Remove deprecated create_singlethread_workqueue
Date	2016-08-31 16:30 +0200
Message-ID	<sceGC-3xO-45@gated-at.bofh.it> (permalink)
References	<sbVkC-7WI-13@gated-at.bofh.it> <sbVkC-7WI-11@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Tue, Aug 30, 2016 at 11:17:21PM +0530, Bhaktipriya Shridhar wrote:
> The workqueue "callback_wq" queues a single work item &cb->cb_work per
> nfsd4_callback instance and thus, it doesn't require execution ordering.
> Hence, alloc_workqueue has been used to replace the
> deprecated create_singlethread_workqueue instance.
> 
> The WQ_MEM_RECLAIM flag has not been set since this is an in-kernel nfs
> server and isn't involved in memory reclaim operations on the local
> host.
> 
> Since there are fixed number of work items, explicit concurrency
> limit is unnecessary here.
> 
> Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>

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

Thanks.

-- 
tejun

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[PATCH 9/9] fs/nfsd/nfs4callback: Remove deprecated  create_singlethread_workqueue Bhaktipriya Shridhar <bhaktipriya96@gmail.com> - 2016-08-30 19:50 +0200
  Re: [PATCH 9/9] fs/nfsd/nfs4callback: Remove deprecated  create_singlethread_workqueue Tejun Heo <tj@kernel.org> - 2016-08-31 16:30 +0200

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