On Tue, May 05, 2015 at 07:49:54PM +0800, Ming Lei wrote: > Documentation/workqueue.txt: > If there is dependency among multiple work items used > during memory reclaim, they should be queued to separate > wq each with WQ_MEM_RECLAIM. > > Loop devices can be stacked, so we have to convert to per-device > workqueue. One example is Fedora live CD. > > Fixes: b5dd2f6047ca108001328aac0e8588edd15f1778 > Cc: stable@xxxxxxxxxxxxxxx (v4.0) > Cc: Justin M. Forbes <jforbes@xxxxxxxxxxxxxxxxx> > Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html