Re: [PATCH v2] cfg80211: Remove deprecated create_singlethread_workqueue

From: Tejun Heo
Date: Wed Aug 31 2016 - 10:26:14 EST

On Wed, Aug 31, 2016 at 12:35:07AM +0530, Bhaktipriya Shridhar wrote:
> The workqueue "cfg80211_wq" is involved in cleanup, scan and event related
> works. It queues multiple work items &rdev->event_work,
> &rdev->dfs_update_channels_wk,
> &wiphy_to_rdev(request->wiphy)->scan_done_wk,
> &wiphy_to_rdev(wiphy)->sched_scan_results_wk, which require strict
> execution ordering.
> Hence, an ordered dedicated workqueue has been used.
> Since it's a wireless driver, WQ_MEM_RECLAIM has been set to ensure
> forward progress under memory pressure.
> Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@xxxxxxxxx>

Acked-by: Tejun Heo <tj@xxxxxxxxxx>