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| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | 2016-09-04 20:52:39 +0530 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2016-09-04 21:41:39 +0100 |
| commit | 9ce4d7d3850d1af0f3732c3da8e324cb83a45ca0 (patch) | |
| tree | 692284736829a6b94e9b61a87d5d0dd433cea67a /fs/afs | |
| parent | 090f85deb6e88f0edff1a18d610abd857e30c753 (diff) | |
| download | blackbird-op-linux-9ce4d7d3850d1af0f3732c3da8e324cb83a45ca0.tar.gz blackbird-op-linux-9ce4d7d3850d1af0f3732c3da8e324cb83a45ca0.zip | |
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>
Diffstat (limited to 'fs/afs')
| -rw-r--r-- | fs/afs/vlocation.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/afs/vlocation.c b/fs/afs/vlocation.c index 52976785a32c..45a86396fd2d 100644 --- a/fs/afs/vlocation.c +++ b/fs/afs/vlocation.c @@ -594,8 +594,8 @@ static void afs_vlocation_reaper(struct work_struct *work) */ int __init afs_vlocation_update_init(void) { - afs_vlocation_update_worker = - create_singlethread_workqueue("kafs_vlupdated"); + afs_vlocation_update_worker = alloc_workqueue("kafs_vlupdated", + WQ_MEM_RECLAIM, 0); return afs_vlocation_update_worker ? 0 : -ENOMEM; } |
