[Cluster-devel] [PATCH 5/9] dlm: WQ_NON_REENTRANT is meaningless and going away

[Tejun Heo <tj@kernel.org>]

Hello,

Please route this through the subsystem tree.  As written in the
description, this shouldn't make any functional difference and just
prepares for the removal of WQ_NON_REENTRANT which is already noop.

Thanks.

------ 8< -------
dbf2576e37 ("workqueue: make all workqueues non-reentrant") made
WQ_NON_REENTRANT no-op and the flag is going away.  Remove its usages.

This patch doesn't introduce any behavior changes.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Christine Caulfield <ccaulfie@redhat.com>
Cc: David Teigland <teigland@redhat.com>
Cc: cluster-devel at redhat.com
---
 fs/dlm/ast.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/fs/dlm/ast.c b/fs/dlm/ast.c
index 27a6ba9..0e90f0c 100644
--- a/fs/dlm/ast.c
+++ b/fs/dlm/ast.c
@@ -267,10 +267,7 @@ void dlm_callback_work(struct work_struct *work)
 int dlm_callback_start(struct dlm_ls *ls)
 {
 	ls->ls_callback_wq = alloc_workqueue("dlm_callback",
-					     WQ_UNBOUND |
-					     WQ_MEM_RECLAIM |
-					     WQ_NON_REENTRANT,
-					     0);
+					     WQ_UNBOUND | WQ_MEM_RECLAIM, 0);
 	if (!ls->ls_callback_wq) {
 		log_print("can't start dlm_callback workqueue");
 		return -ENOMEM;
-- 
1.8.3.1