274 	struct semaphore *limiter = &rxrpc_call_limiter;  in rxrpc_get_call_slot()  local
277 		limiter = &rxrpc_kernel_call_limiter;  in rxrpc_get_call_slot()
279 		down(limiter);  in rxrpc_get_call_slot()
280 		return limiter;  in rxrpc_get_call_slot()
282 	return down_interruptible(limiter) < 0 ? NULL : limiter;  in rxrpc_get_call_slot()
290 	struct semaphore *limiter = &rxrpc_call_limiter;  in rxrpc_put_call_slot()  local
293 		limiter = &rxrpc_kernel_call_limiter;  in rxrpc_put_call_slot()
294 	up(limiter);  in rxrpc_put_call_slot()
346 	struct semaphore *limiter;  in rxrpc_new_client_call()  local
352 	limiter = rxrpc_get_call_slot(p, gfp);  in rxrpc_new_client_call()
353 	if (!limiter) {  in rxrpc_new_client_call()
361 		up(limiter);  in rxrpc_new_client_call()