return req->rq_export->exp_obd;
}
+typedef enum {
+ MDS_OPEN_COUNT = 0,
+ MDS_CREATE_COUNT = 1,
+ MDS_CLOSE_COUNT = 2,
+ MDS_LINK_COUNT = 3,
+ MDS_UNLINK_COUNT = 4,
+ MDS_GETATTR_COUNT = 5,
+ MDS_GETATTR_NAME_COUNT = 6,
+ MDS_SETATTR_COUNT = 7,
+ MDS_RENAME_COUNT = 8,
+ MDS_STATFS_COUNT = 9,
+ MDS_LAST_OPC_COUNT = 10
+} mds_counters_t;
+
+struct lprocfs_stats * lprocfs_alloc_mds_counters(void);
+void lprocfs_free_mds_counters(struct lprocfs_stats *ptr);
+
+#ifndef LPROCFS
+#define MDS_UPDATE_COUNTER(mds, opcode) do {} while (0)
+#else
+
+#define MDS_UPDATE_COUNTER(mds, opcode) \
+ LASSERT( opcode < MDS_LAST_OPC_COUNT); \
+ LASSERT( mds->mds_counters != NULL); \
+ lprocfs_counter_incr(mds->mds_counters, opcode);
+#endif
+
/* mds/mds_reint.c */
int enqueue_ordered_locks(struct obd_device *obd, struct ldlm_res_id *p1_res_id,
struct lustre_handle *p1_lockh, int p1_lock_mode,
/* mds/mds_log.c */
int mds_log_op_unlink(struct obd_device *obd, struct inode *inode,
struct lov_mds_md *lmm, int lmm_size,
- struct llog_cookie *logcookies, int cookies_size);
+ struct llog_cookie *logcookies, int cookies_size,
+ struct llog_create_locks **res);
int mds_llog_init(struct obd_device *obd, struct obd_llogs *,
struct obd_device *tgt, int count, struct llog_catid *logid);
int mds_llog_finish(struct obd_device *obd, struct obd_llogs *, int count);
/* mds/mds_lov.c */
int mds_lov_connect(struct obd_device *obd, char * lov_name);
int mds_lov_disconnect(struct obd_device *obd, int flags);
+int mds_lov_set_info(struct obd_export *exp, obd_count keylen,
+ void *key, obd_count vallen, void *val);
int mds_get_lovtgts(struct obd_device *, int tgt_count, struct obd_uuid *);
int mds_lov_write_objids(struct obd_device *obd);
void mds_lov_update_objids(struct obd_device *obd, obd_id *ids);
int mds_lov_set_nextid(struct obd_device *obd);
int mds_lov_clearorphans(struct mds_obd *mds, struct obd_uuid *ost_uuid);
int mds_post_mds_lovconf(struct obd_device *obd);
-int mds_notify(struct obd_device *obd, struct obd_device *watched, int active);
+int mds_notify(struct obd_device *obd, struct obd_device *watched,
+ int active, void *data);
int mds_lov_update_config(struct obd_device *obd, int transno);
int mds_convert_lov_ea(struct obd_device *obd, struct inode *inode,
struct lov_mds_md *lmm, int lmm_size);