+enum {
+ /** 2^6 FIDs for OI containers */
+ OSD_OI_FID_OID_BITS = 6,
+ /** reserve enough FIDs in case we want more in the future */
+ OSD_OI_FID_OID_BITS_MAX = 10,
+};
+
+/** special OID for local objects */
+enum local_oid {
+ /** \see fld_mod_init */
+ FLD_INDEX_OID = 3UL,
+ /** \see fid_mod_init */
+ FID_SEQ_CTL_OID = 4UL,
+ FID_SEQ_SRV_OID = 5UL,
+ /** \see mdd_mod_init */
+ MDD_ROOT_INDEX_OID = 6UL,
+ MDD_ORPHAN_OID = 7UL,
+ MDD_LOV_OBJ_OID = 8UL,
+ MDD_CAPA_KEYS_OID = 9UL,
+ MDD_OBJECTS_OID = 10UL,
+ /** \see mdt_mod_init */
+ MDT_LAST_RECV_OID = 11UL,
+ /** \see osd_mod_init */
+ OSD_REM_OBJ_DIR_OID = 12UL,
+ OSD_FS_ROOT_OID = 13UL,
+ ACCT_USER_OID = 15UL,
+ ACCT_GROUP_OID = 16UL,
+ OFD_LAST_RECV_OID = 19UL,
+ OFD_GROUP0_LAST_OID = 20UL,
+ OFD_GROUP4K_LAST_OID = 20UL+4096,
+ OFD_LAST_GROUP_OID = 4117UL,
+ LLOG_CATALOGS_OID = 4118UL,
+ MGS_CONFIGS_OID = 4119UL,
+ OFD_HEALTH_CHECK_OID = 4120UL,
+
+ /** first OID for first OI fid */
+ OSD_OI_FID_OID_FIRST = 5000UL,
+ /** reserve enough in case we want to have more in the future */
+ OSD_OI_FID_OID_MAX = OSD_OI_FID_OID_FIRST +
+ (1UL << OSD_OI_FID_OID_BITS_MAX),
+};
+
+static inline void lu_local_obj_fid(struct lu_fid *fid, __u32 oid)
+{
+ fid->f_seq = FID_SEQ_LOCAL_FILE;
+ fid->f_oid = oid;
+ fid->f_ver = 0;
+}
+