diff --git a/drivers/md/md.c b/drivers/md/md.c
index af9bdb907b2b47e52bd7fa6c717732360429702c..49f897fbb89ba3f9dd75fe76c0e63d604ba12ef1 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -9289,11 +9289,11 @@ void md_check_recovery(struct mddev *mddev)
 		}
 
 		if (mddev_is_clustered(mddev)) {
-			struct md_rdev *rdev;
+			struct md_rdev *rdev, *tmp;
 			/* kick the device if another node issued a
 			 * remove disk.
 			 */
-			rdev_for_each(rdev, mddev) {
+			rdev_for_each_safe(rdev, tmp, mddev) {
 				if (test_and_clear_bit(ClusterRemove, &rdev->flags) &&
 						rdev->raid_disk < 0)
 					md_kick_rdev_from_array(rdev);
@@ -9607,7 +9607,7 @@ err_wq:
 static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
 {
 	struct mdp_superblock_1 *sb = page_address(rdev->sb_page);
-	struct md_rdev *rdev2;
+	struct md_rdev *rdev2, *tmp;
 	int role, ret;
 	char b[BDEVNAME_SIZE];
 
@@ -9624,7 +9624,7 @@ static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
 	}
 
 	/* Check for change of roles in the active devices */
-	rdev_for_each(rdev2, mddev) {
+	rdev_for_each_safe(rdev2, tmp, mddev) {
 		if (test_bit(Faulty, &rdev2->flags))
 			continue;
 
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index d2378765dc154fa4f738c3d867022d32f3cb2a48..ced076ba560e18a7ac141d3ab8dc7f430ccbc1f4 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -478,6 +478,8 @@ static void raid1_end_write_request(struct bio *bio)
 		if (!test_bit(Faulty, &rdev->flags))
 			set_bit(R1BIO_WriteError, &r1_bio->state);
 		else {
+			/* Fail the request */
+			set_bit(R1BIO_Degraded, &r1_bio->state);
 			/* Finished with this branch */
 			r1_bio->bios[mirror] = NULL;
 			to_put = bio;