dlm: don't limit active work items
Allow multiple workqueue items (locks with callbacks) to be
processed concurrently. There should be no reason not to
take advantage of this workqueue feature.
Signed-off-by: David Teigland <teigland@redhat.com>
diff --git a/fs/dlm/ast.c b/fs/dlm/ast.c
index 4f29add..90e5997 100644
--- a/fs/dlm/ast.c
+++ b/fs/dlm/ast.c
@@ -267,7 +267,10 @@
int dlm_callback_start(struct dlm_ls *ls)
{
ls->ls_callback_wq = alloc_workqueue("dlm_callback",
- WQ_UNBOUND | WQ_MEM_RECLAIM, 1);
+ WQ_UNBOUND |
+ WQ_MEM_RECLAIM |
+ WQ_NON_REENTRANT,
+ 0);
if (!ls->ls_callback_wq) {
log_print("can't start dlm_callback workqueue");
return -ENOMEM;