diff --git a/fs/ceph/messenger.h b/fs/ceph/messenger.h
index 4e5764c..889f81f 100644
--- a/fs/ceph/messenger.h
+++ b/fs/ceph/messenger.h
@@ -142,6 +142,7 @@
 	struct ceph_entity_addr peer_addr; /* peer address */
 	struct ceph_entity_name peer_name; /* peer name */
 	struct ceph_entity_addr peer_addr_for_me;
+	unsigned peer_features;
 	u32 connect_seq;      /* identify the most recent connection
 				 attempt for this connection, client */
 	u32 peer_global_seq;  /* peer's global seq for this connection */