From 3fc58efa938338a82e4d5c0c031e7e9c98e9544f Mon Sep 17 00:00:00 2001 From: Avihai Horon Date: Sun, 31 Dec 2023 11:30:16 +0200 Subject: [PATCH] migration/multifd: Remove unnecessary usage of local Error MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit According to Error API, usage of ERRP_GUARD() or a local Error instead of errp is needed if errp is passed to void functions, where it is later dereferenced to see if an error occurred. There are several places in multifd.c that use local Error although it is not needed. Change these places to use errp directly. Signed-off-by: Avihai Horon Reviewed-by: Philippe Mathieu-Daudé Link: https://lore.kernel.org/r/20231231093016.14204-12-avihaih@nvidia.com Signed-off-by: Peter Xu --- migration/multifd.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/migration/multifd.c b/migration/multifd.c index 9ac24866adf..9f353aecfa2 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -951,12 +951,10 @@ int multifd_save_setup(Error **errp) for (i = 0; i < thread_count; i++) { MultiFDSendParams *p = &multifd_send_state->params[i]; - Error *local_err = NULL; int ret; - ret = multifd_send_state->ops->send_setup(p, &local_err); + ret = multifd_send_state->ops->send_setup(p, errp); if (ret) { - error_propagate(errp, local_err); return ret; } } @@ -1195,12 +1193,10 @@ int multifd_load_setup(Error **errp) for (i = 0; i < thread_count; i++) { MultiFDRecvParams *p = &multifd_recv_state->params[i]; - Error *local_err = NULL; int ret; - ret = multifd_recv_state->ops->recv_setup(p, &local_err); + ret = multifd_recv_state->ops->recv_setup(p, errp); if (ret) { - error_propagate(errp, local_err); return ret; } } -- 2.39.5