2 files changed, 11 insertions, 2 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index f4d587ada4f..848e9ba7dca 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -135,9 +135,10 @@ typedef enum {
         GF_MOP_STATS,
         GF_MOP_SETSPEC,
         GF_MOP_GETSPEC,
-	GF_MOP_PING,
+	GF_MOP_PING,      /* 5 */
         GF_MOP_LOG,
-        GF_MOP_MAXVALUE   /* 5 */
+        GF_MOP_NOTIFY,
+        GF_MOP_MAXVALUE   /* 8 */
 } glusterfs_mop_t;
 
 typedef enum {
diff --git a/libglusterfs/src/protocol.h b/libglusterfs/src/protocol.h
index a87228a167e..ede5adae4e8 100644
--- a/libglusterfs/src/protocol.h
+++ b/libglusterfs/src/protocol.h
@@ -925,6 +925,14 @@ typedef struct {
 typedef struct {
 } __attribute__((packed)) gf_mop_ping_rsp_t;
 
+typedef struct {
+	uint32_t  flags;
+        char buf[0];
+} __attribute__((packed)) gf_mop_notify_req_t;
+typedef struct {
+	uint32_t  flags;
+        char buf[0];
+} __attribute__((packed)) gf_mop_notify_rsp_t;
 
 typedef struct {
 	uint64_t ino;