diff --git a/lustre/include/lustre/lustre_idl.h b/lustre/include/lustre/lustre_idl.h
index 5648c752eeaee55b2a5f8e01fae8f0a3c088c3e2..eb9264b3e4374d08b0ca1387c6a793a4ef5de06b 100644
--- a/lustre/include/lustre/lustre_idl.h
+++ b/lustre/include/lustre/lustre_idl.h
@@ -296,6 +296,7 @@ extern void lustre_swab_ptlrpc_body(struct ptlrpc_body *pb);
 #define OBD_CONNECT_CHANGE_QS  0x10000000ULL /*shrink/enlarge qunit size
                                               *b=10600 */
 #define OBD_CONNECT_CKSUM      0x20000000ULL /*support several cksum algos */
+#define OBD_CONNECT_FID        0x40000000ULL /* FID is supported */
 /* also update obd_connect_names[] for lprocfs_rd_connect_flags()
  * and lustre/utils/wirecheck.c */
 
diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index a99a7818cb13b494b903fb4095c2fbd461565e51..8f6833bd2750bfa8725281f5953875e55a0f6b7b 100644
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -662,6 +662,7 @@ static const char *obd_connect_names[] = {
         "real_conn",
         "change_qunit_size",
         "alt_checksum_algorithm",
+        "fid_is_enabled",
         NULL
 };