On Sat, Jul 02, 2016 at 04:33:50PM +0530, Bhaktipriya Shridhar wrote: > alloc_workqueue replaces deprecated create_singlethread_workqueue(). > > A dedicated workqueue has been used since work items need to be flushed > as a group rather than individually. > > Since the flip_queue workqueue is involved in page-flipping and is not > being used on a memory reclaim path, WQ_MEM_RECLAIM has not been set. > > Since there are only a fixed number of work items, explicit concurrency > limit is unnecessary here.
What are the involved work items? Is it safe to run them concurrently? Thanks. -- tejun
