void ptlrpc_stop_all_threads(struct ptlrpc_service *svc);
int ptlrpc_start_thread(struct obd_device *dev, struct ptlrpc_service *svc,
char *name);
-int rpc_unregister_service(struct ptlrpc_service *service);
+int ptlrpc_unregister_service(struct ptlrpc_service *service);
struct ptlrpc_svc_data {
char *name;