On Tue, Aug 30, 2016 at 10:19:11PM +0530, Bhaktipriya Shridhar wrote:
> The workqueue "dm_bufio_wq" queues a single work item &dm_bufio_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 "dm_bufio_wq" queues a single work item &dm_bufio_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 since md / dm are block multi disk
drive
