diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index b13754a6dd7a..808ab750dc6b 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -758,6 +758,7 @@ static inline bool __rxrpc_set_call_completion(struct rxrpc_call *call,
 		call->error = error;
 		call->completion = compl,
 		call->state = RXRPC_CALL_COMPLETE;
+		wake_up(&call->waitq);
 		return true;
 	}
 	return false;