1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index d56cb2ae515f..c2059e25d03f 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -2211,6 +2211,9 @@ static int stop(mddev_t *mddev)
 {
         conf_t *conf = mddev_to_conf(mddev);
 
+        raise_barrier(conf, 0);
+        lower_barrier(conf);
+
         md_unregister_thread(mddev->thread);
         mddev->thread = NULL;
         blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/