diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 5db491010835b7e3776ced0dc553940f7b205b9f..7e419f05b5688ff7b8071e0fe9341781e93c788c 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -320,6 +320,7 @@ static void process_recvd_msg(struct mddev *mddev, struct cluster_msg *msg)
 	case METADATA_UPDATED:
 		pr_info("%s: %d Received message: METADATA_UPDATE from %d\n",
 			__func__, __LINE__, msg->slot);
+		md_reload_sb(mddev);
 		break;
 	case RESYNCING:
 		pr_info("%s: %d Received message: RESYNCING from %d\n",
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 0052e433d8a67907198602dd0292548654efb1cc..3eb45dc0537f9114d7a50d931bbcbae3a4cf034f 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -8788,6 +8788,28 @@ static int __init md_init(void)
 	return ret;
 }
 
+void md_reload_sb(struct mddev *mddev)
+{
+	struct md_rdev *rdev, *tmp;
+
+	rdev_for_each_safe(rdev, tmp, mddev) {
+		rdev->sb_loaded = 0;
+		ClearPageUptodate(rdev->sb_page);
+	}
+	mddev->raid_disks = 0;
+	analyze_sbs(mddev);
+	rdev_for_each_safe(rdev, tmp, mddev) {
+		struct mdp_superblock_1 *sb = page_address(rdev->sb_page);
+		/* since we don't write to faulty devices, we figure out if the
+		 *  disk is faulty by comparing events
+		 */
+		if (mddev->events > sb->events)
+			set_bit(Faulty, &rdev->flags);
+	}
+
+}
+EXPORT_SYMBOL(md_reload_sb);
+
 #ifndef MODULE
 
 /*
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 81e568090d8ff427535d411516df1b73b52cd6ae..bfebcfdf54e600cd7a703131f3e29a5df275b0e2 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -665,6 +665,7 @@ extern struct bio *bio_alloc_mddev(gfp_t gfp_mask, int nr_iovecs,
 				   struct mddev *mddev);
 
 extern void md_unplug(struct blk_plug_cb *cb, bool from_schedule);
+extern void md_reload_sb(struct mddev *mddev);
 static inline int mddev_check_plugged(struct mddev *mddev)
 {
 	return !!blk_check_plugged(md_unplug, mddev,