diff --git a/[refs] b/[refs]
index 7f0125abd78b..1876c9f2b564 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 75fe9e19816d6ed3e90f1bd3b741f99bf030e848
+refs/heads/master: 78dc447d3ca3701206a1dd813c901556a3fad451
diff --git a/trunk/drivers/block/rbd.c b/trunk/drivers/block/rbd.c
index 8a4659997e05..ac8a83fc2ad9 100644
--- a/trunk/drivers/block/rbd.c
+++ b/trunk/drivers/block/rbd.c
@@ -588,29 +588,25 @@ static int snap_by_name(struct rbd_image_header *header, const char *snap_name,
 
 static int rbd_header_set_snap(struct rbd_device *rbd_dev, u64 *size)
 {
-	struct rbd_image_header *header = &rbd_dev->header;
-	struct ceph_snap_context *snapc = header->snapc;
-	int ret = -ENOENT;
+	int ret;
 
 	down_write(&rbd_dev->header_rwsem);
 
 	if (!memcmp(rbd_dev->snap_name, RBD_SNAP_HEAD_NAME,
 		    sizeof (RBD_SNAP_HEAD_NAME))) {
-		if (header->total_snaps)
-			snapc->seq = header->snap_seq;
-		else
-			snapc->seq = 0;
 		rbd_dev->snap_id = CEPH_NOSNAP;
 		rbd_dev->snap_exists = false;
 		rbd_dev->read_only = 0;
 		if (size)
-			*size = header->image_size;
+			*size = rbd_dev->header.image_size;
 	} else {
-		ret = snap_by_name(header, rbd_dev->snap_name,
-					&snapc->seq, size);
+		u64 snap_id = 0;
+
+		ret = snap_by_name(&rbd_dev->header, rbd_dev->snap_name,
+					&snap_id, size);
 		if (ret < 0)
 			goto done;
-		rbd_dev->snap_id = snapc->seq;
+		rbd_dev->snap_id = snap_id;
 		rbd_dev->snap_exists = true;
 		rbd_dev->read_only = 1;
 	}