264 	struct semaphore *limiter = &rxrpc_call_limiter;  in rxrpc_get_call_slot()  local
267 		limiter = &rxrpc_kernel_call_limiter;  in rxrpc_get_call_slot()
269 		down(limiter);  in rxrpc_get_call_slot()
270 		return limiter;  in rxrpc_get_call_slot()
272 	return down_interruptible(limiter) < 0 ? NULL : limiter;  in rxrpc_get_call_slot()
280 	struct semaphore *limiter = &rxrpc_call_limiter;  in rxrpc_put_call_slot()  local
283 		limiter = &rxrpc_kernel_call_limiter;  in rxrpc_put_call_slot()
284 	up(limiter);  in rxrpc_put_call_slot()
331 	struct semaphore *limiter;  in rxrpc_new_client_call()  local
342 	limiter = rxrpc_get_call_slot(p, gfp);  in rxrpc_new_client_call()
343 	if (!limiter) {  in rxrpc_new_client_call()
351 		up(limiter);  in rxrpc_new_client_call()