[Cluster-devel] [RFC dlm/next 14/15] fs: dlm: flush listen con

[Alexander Aring]

Instead of flush the whole io_workqueue we can just flush the listen con
work to be sure that no new connection will be accepted anymore.

Signed-off-by: Alexander Aring <aahringo at redhat.com>
---
 fs/dlm/lowcomms.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index e858453b4eb7..bb088ebc1614 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -1784,9 +1784,7 @@ void dlm_lowcomms_shutdown(void)
 	 * socket activity.
 	 */
 	dlm_allow_conn = 0;
-
-	flush_workqueue(io_workqueue);
-
+	flush_work(&listen_con.rwork);
 	dlm_close_sock(&listen_con.sock);
 
 	idx = srcu_read_lock(&connections_srcu);
-- 
2.26.3