1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 8fda38d23e38..2382cfc9bb3f 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -7381,8 +7381,10 @@ void md_do_sync(struct md_thread *thread)
         /* just incase thread restarts... */
         if (test_bit(MD_RECOVERY_DONE, &mddev->recovery))
                 return;
-        if (mddev->ro) /* never try to sync a read-only array */
+        if (mddev->ro) {/* never try to sync a read-only array */
+                set_bit(MD_RECOVERY_INTR, &mddev->recovery);
                 return;
+        }
 
         if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {
                 if (test_bit(MD_RECOVERY_CHECK, &mddev->recovery)) {
@@ -7824,6 +7826,7 @@ void md_check_recovery(struct mddev *mddev)
                         /* There is no thread, but we need to call
                          * ->spare_active and clear saved_raid_disk
                          */
+                        set_bit(MD_RECOVERY_INTR, &mddev->recovery);
                         md_reap_sync_thread(mddev);
                         clear_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
                         goto unlock;
@@ -8516,7 +8519,8 @@ static int md_notify_reboot(struct notifier_block *this,
                 if (mddev_trylock(mddev)) {
                         if (mddev->pers)
                                 __md_stop_writes(mddev);
-                        mddev->safemode = 2;
+                        if (mddev->persistent)
+                                mddev->safemode = 2;
                         mddev_unlock(mddev);
                 }
                 need_delay = 1;