From: Tejun Heo <tj@kernel.org>
To: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Cc: Kalle Valo <kvalo@codeaurora.org>,
Johannes Berg <johannes.berg@intel.com>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] libertas_tf: Remove create_workqueue
Date: Sat, 11 Jun 2016 17:47:08 -0500 [thread overview]
Message-ID: <20160611224708.GC31708@htj.duckdns.org> (raw)
In-Reply-To: <20160607200853.GA13742@Karyakshetra>
On Wed, Jun 08, 2016 at 01:38:53AM +0530, Bhaktipriya Shridhar wrote:
> alloc_workqueue replaces deprecated create_workqueue().
>
> A dedicated workqueue has been used since the workitem (viz
> &priv->cmd_work per priv, which maps to lbtf_cmd_work) is involved in
> actual command processing and may be used on a memory reclaim path.
> The workitems require forward progress under memory pressure and hence,
> WQ_MEM_RECLAIM has been set. Since there are only 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
next prev parent reply other threads:[~2016-06-11 22:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-07 20:08 [PATCH] libertas_tf: Remove create_workqueue Bhaktipriya Shridhar
2016-06-11 22:47 ` Tejun Heo [this message]
[not found] ` <20160611224708.GC31708-piEFEHQLUPpN0TnZuCh8vA@public.gmane.org>
2016-06-28 16:50 ` Bhaktipriya Shridhar
2016-06-28 17:02 ` Kalle Valo
2016-06-29 15:42 ` Kalle Valo
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