-void target_start_recovery_timer(struct obd_device *obd, svc_handler_t handler);
-void target_abort_recovery(void *data);
+#define OBD_RECOVERY_MAX_TIME (obd_timeout * 18) /* b13079 */
+void target_start_recovery_timer(struct obd_device *obd);
+int target_start_recovery_thread(struct obd_device *obd,
+ svc_handler_t handler);
+void target_stop_recovery_thread(struct obd_device *obd);