fs/afs/vlocation: Remove deprecated create_singlethread_workqueue
authorBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Sun, 4 Sep 2016 15:22:39 +0000 (20:52 +0530)
committerDavid Howells <dhowells@redhat.com>
Sun, 4 Sep 2016 20:41:39 +0000 (21:41 +0100)
commit9ce4d7d3850d1af0f3732c3da8e324cb83a45ca0
tree692284736829a6b94e9b61a87d5d0dd433cea67a
parent090f85deb6e88f0edff1a18d610abd857e30c753
fs/afs/vlocation: Remove deprecated create_singlethread_workqueue

The workqueue "afs_vlocation_update_worker" queues a single work item
&afs_vlocation_update and hence it doesn't require execution ordering.
Hence, alloc_workqueue has been used to replace the deprecated
create_singlethread_workqueue instance.

Since the workqueue is being used on a memory reclaim path, WQ_MEM_RECLAIM
flag has been set to ensure forward progress under memory pressure.

Since there are fixed number of work items, explicit concurrency
limit is unnecessary here.

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
fs/afs/vlocation.c