register_lwp_cb cb_func, void *cb_data);
void lustre_deregister_lwp_item(struct obd_export **exp);
struct obd_export *lustre_find_lwp_by_index(const char *dev, __u32 idx);
+void lustre_notify_lwp_list(struct obd_export *exp);
int tgt_name2lwp_name(const char *tgt_name, char *lwp_name, int len, __u32 idx);
#endif /* HAVE_SERVER_SUPPORT */
int lustre_register_fs(void);