#define OBD_COMPAT_20 0x00000008
/** MDS handles LOV_OBJID file */
-#define OBD_ROCOMPAT_LOVOBJID 0x00000001
+#define OBD_ROCOMPAT_LOVOBJID 0x00000001
+/** store OST index in the IDIF */
+#define OBD_ROCOMPAT_IDX_IN_IDIF 0x00000002
/** OST handles group subdirs */
#define OBD_INCOMPAT_GROUPS 0x00000001