From: Tejun Heo <tj@kernel.org>
To: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Cc: Joshua Morris <josh.h.morris@us.ibm.com>,
Philip Kelleher <pjk1939@linux.vnet.ibm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] rsxx: Remove deprecated create_singlethread_workqueue
Date: Wed, 31 Aug 2016 10:06:30 -0400 [thread overview]
Message-ID: <20160831140630.GG12660@htj.duckdns.org> (raw)
In-Reply-To: <20160830163428.GA25978@Karyakshetra>
On Tue, Aug 30, 2016 at 10:04:28PM +0530, Bhaktipriya Shridhar wrote:
> The workqueue "creg_wq" queues a single work item viz
> &card->creg_ctrl.done_work and hence it doesn't require execution
> ordering. Hence, alloc_workqueue has been used to replace the
> deprecated create_singlethread_workqueue instance.
>
> The workqueue "event_wq" queues a single work item viz &card->event_work
> and hence 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 been set in both cases to ensure forward
> progress under memory pressure.
>
> Since there are a 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
prev parent reply other threads:[~2016-08-31 14:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-30 16:34 [PATCH] rsxx: Remove deprecated create_singlethread_workqueue Bhaktipriya Shridhar
2016-08-31 14:06 ` Tejun Heo [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160831140630.GG12660@htj.duckdns.org \
--to=tj@kernel.org \
--cc=bhaktipriya96@gmail.com \
--cc=josh.h.morris@us.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=pjk1939@linux.vnet.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).