This should improve performace. Also, this is required
for next patch.
Signed-off-by: Kirill Tkhai <[email protected]>
---
drivers/md/dm-ploop-target.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/md/dm-ploop-target.c b/drivers/md/dm-ploop-target.c
index aa6b576b93b1..9e173f5d8d0c 100644
--- a/drivers/md/dm-ploop-target.c
+++ b/drivers/md/dm-ploop-target.c
@@ -279,6 +279,7 @@ static int ploop_ctr(struct dm_target *ti, unsigned int
argc, char **argv)
{
percpu_ref_func_t *release;
struct ploop *ploop;
+ unsigned int flags;
int i, ret;
if (argc < 2)
@@ -325,7 +326,8 @@ static int ploop_ctr(struct dm_target *ti, unsigned int
argc, char **argv)
}
}
- ploop->wq = alloc_ordered_workqueue("dm-" DM_MSG_PREFIX,
WQ_MEM_RECLAIM);
+ flags = WQ_MEM_RECLAIM|WQ_HIGHPRI|WQ_UNBOUND;
+ ploop->wq = alloc_workqueue("dm-" DM_MSG_PREFIX, flags, 0);
if (!ploop->wq) {
ret = -ENOMEM;
goto err;
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