diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 65665c9c42c6..8f428a8ab003 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -499,7 +499,7 @@ static int rbd_header_from_disk(struct rbd_image_header *header,
 			 / sizeof (*ondisk))
 		return -EINVAL;
 	header->snapc = kmalloc(sizeof(struct ceph_snap_context) +
-				snap_count * sizeof (*ondisk),
+				snap_count * sizeof(u64),
 				gfp_flags);
 	if (!header->snapc)
 		return -ENOMEM;
@@ -977,7 +977,7 @@ static void rbd_req_cb(struct ceph_osd_request *req, struct ceph_msg *msg)
 	op = (void *)(replyhead + 1);
 	rc = le32_to_cpu(replyhead->result);
 	bytes = le64_to_cpu(op->extent.length);
-	read_op = (le32_to_cpu(op->op) == CEPH_OSD_OP_READ);
+	read_op = (le16_to_cpu(op->op) == CEPH_OSD_OP_READ);
 
 	dout("rbd_req_cb bytes=%lld readop=%d rc=%d\n", bytes, read_op, rc);
 
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h
index 2521a95fa6d9..44c87e731e9d 100644
--- a/include/linux/ceph/messenger.h
+++ b/include/linux/ceph/messenger.h
@@ -163,16 +163,8 @@ struct ceph_connection {
 
 	/* connection negotiation temps */
 	char in_banner[CEPH_BANNER_MAX_LEN];
-	union {
-		struct {  /* outgoing connection */
-			struct ceph_msg_connect out_connect;
-			struct ceph_msg_connect_reply in_reply;
-		};
-		struct {  /* incoming */
-			struct ceph_msg_connect in_connect;
-			struct ceph_msg_connect_reply out_reply;
-		};
-	};
+	struct ceph_msg_connect out_connect;
+	struct ceph_msg_connect_reply in_reply;
 	struct ceph_entity_addr actual_peer_addr;
 
 	/* message out temps */
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index b332c3d76059..10255e81be79 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -1423,7 +1423,7 @@ static int process_connect(struct ceph_connection *con)
 		 * dropped messages.
 		 */
 		dout("process_connect got RESET peer seq %u\n",
-		     le32_to_cpu(con->in_connect.connect_seq));
+		     le32_to_cpu(con->in_reply.connect_seq));
 		pr_err("%s%lld %s connection reset\n",
 		       ENTITY_NAME(con->peer_name),
 		       ceph_pr_addr(&con->peer_addr.in_addr));
@@ -1450,10 +1450,10 @@ static int process_connect(struct ceph_connection *con)
 		 * If we sent a smaller connect_seq than the peer has, try
 		 * again with a larger value.
 		 */
-		dout("process_connect got RETRY my seq = %u, peer_seq = %u\n",
+		dout("process_connect got RETRY_SESSION my seq %u, peer %u\n",
 		     le32_to_cpu(con->out_connect.connect_seq),
-		     le32_to_cpu(con->in_connect.connect_seq));
-		con->connect_seq = le32_to_cpu(con->in_connect.connect_seq);
+		     le32_to_cpu(con->in_reply.connect_seq));
+		con->connect_seq = le32_to_cpu(con->in_reply.connect_seq);
 		ceph_con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)
@@ -1468,9 +1468,9 @@ static int process_connect(struct ceph_connection *con)
 		 */
 		dout("process_connect got RETRY_GLOBAL my %u peer_gseq %u\n",
 		     con->peer_global_seq,
-		     le32_to_cpu(con->in_connect.global_seq));
+		     le32_to_cpu(con->in_reply.global_seq));
 		get_global_seq(con->msgr,
-			       le32_to_cpu(con->in_connect.global_seq));
+			       le32_to_cpu(con->in_reply.global_seq));
 		ceph_con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)