rem: printf("notify_listener: op = %ld\n", op);
add: printf("notify_listener: op = %d\n", op);
context: notify_listener(int op, nspace_id nsid, vnode_id vnida,	vnode_id vnidb, vnode_id vnidc, const char *name){#ifdef DEBUG	printf("notify_listener: op = %ld\n", op);#endif	return send_notification(0, 0, FSH_NOTIFY_LISTENER, op, nsid, -1, vnida, vnidb, vnidc, name);}