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Subject[PATCH wq#for-2.6.38] workqueue: use WQ_MEM_RECLAIM instead of WQ_RESCUER
WQ_RESCUER is now an internal flag and should only be used in the
workqueue implementation proper. Use WQ_MEM_RECLAIM instead.

This doesn't introduce any functional difference.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: dm-devel@redhat.com
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: Neil Brown <neilb@suse.de>
---
As this is trivial, I'd like to carry this through the wq tree if
there's no objection.

Thank you.

drivers/md/md.c | 2 +-
fs/gfs2/glock.c | 8 ++++----
fs/nfs/inode.c | 2 +-
net/sunrpc/sched.c | 2 +-
4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 84c46a1..66a01f7 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -7287,7 +7287,7 @@ static int __init md_init(void)
{
int ret = -ENOMEM;

- md_wq = alloc_workqueue("md", WQ_RESCUER, 0);
+ md_wq = alloc_workqueue("md", WQ_MEM_RECLAIM, 0);
if (!md_wq)
goto err_wq;

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index f92c177..beea184 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1782,12 +1782,12 @@ int __init gfs2_glock_init(void)
}
#endif

- glock_workqueue = alloc_workqueue("glock_workqueue", WQ_RESCUER |
- WQ_HIGHPRI | WQ_FREEZEABLE, 0);
+ glock_workqueue = alloc_workqueue("glock_workqueue",
+ WQ_MEM_RECLAIM | WQ_HIGHPRI | WQ_FREEZEABLE, 0);
if (IS_ERR(glock_workqueue))
return PTR_ERR(glock_workqueue);
- gfs2_delete_workqueue = alloc_workqueue("delete_workqueue", WQ_RESCUER |
- WQ_FREEZEABLE, 0);
+ gfs2_delete_workqueue = alloc_workqueue("delete_workqueue",
+ WQ_MEM_RECLAIM | WQ_FREEZEABLE, 0);
if (IS_ERR(gfs2_delete_workqueue)) {
destroy_workqueue(glock_workqueue);
return PTR_ERR(gfs2_delete_workqueue);
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 314f571..9403f3f 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -1497,7 +1497,7 @@ static int nfsiod_start(void)
{
struct workqueue_struct *wq;
dprintk("RPC: creating workqueue nfsiod\n");
- wq = alloc_workqueue("nfsiod", WQ_RESCUER, 0);
+ wq = alloc_workqueue("nfsiod", WQ_MEM_RECLAIM, 0);
if (wq == NULL)
return -ENOMEM;
nfsiod_workqueue = wq;
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 243fc09..2841cc6 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -908,7 +908,7 @@ static int rpciod_start(void)
* Create the rpciod thread and wait for it to start.
*/
dprintk("RPC: creating workqueue rpciod\n");
- wq = alloc_workqueue("rpciod", WQ_RESCUER, 0);
+ wq = alloc_workqueue("rpciod", WQ_MEM_RECLAIM, 0);
rpciod_workqueue = wq;
return rpciod_workqueue != NULL;
}

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