2 files changed, 3 insertions, 1 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 763ecab34813..21e2a7b08841 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3724,6 +3724,7 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
                 if (err)
                         export_rdev(rdev);
 
+                md_update_sb(mddev, 1);
                 set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
                 md_wakeup_thread(mddev->thread);
                 return err;
@@ -5275,7 +5276,6 @@ void md_do_sync(mddev_t *mddev)
         mddev->pers->sync_request(mddev, max_sectors, &skipped, 1);
 
         if (!test_bit(MD_RECOVERY_ERR, &mddev->recovery) &&
-            test_bit(MD_RECOVERY_SYNC, &mddev->recovery) &&
             !test_bit(MD_RECOVERY_CHECK, &mddev->recovery) &&
             mddev->curr_resync > 2) {
                 if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {
@@ -5299,6 +5299,7 @@ void md_do_sync(mddev_t *mddev)
                                         rdev->recovery_offset = mddev->curr_resync;
                 }
         }
+        set_bit(MD_CHANGE_DEVS, &mddev->flags);
 
  skip:
         mddev->curr_resync = 0;
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 656fae912fe3..b3c5e12f081d 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1951,6 +1951,7 @@ static int run(mddev_t *mddev)
                     !test_bit(In_sync, &disk->rdev->flags)) {
                         disk->head_position = 0;
                         mddev->degraded++;
+                        conf->fullsync = 1;
                 }
         }
         if (mddev->degraded == conf->raid_disks) {