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| author | Avihai Horon <avihaih@nvidia.com> | 2023-12-31 11:30:16 +0200 |
|---|---|---|
| committer | Peter Xu <peterx@redhat.com> | 2024-01-04 09:52:42 +0800 |
| commit | 3fc58efa938338a82e4d5c0c031e7e9c98e9544f (patch) | |
| tree | 8ff22fb2d4d18ef25dc64cfa41b742a03132c1e4 | |
| parent | b6f4c0c788d5a037197a0ed409e131ed2cec274a (diff) | |
| download | qemu-3fc58efa938338a82e4d5c0c031e7e9c98e9544f.zip qemu-3fc58efa938338a82e4d5c0c031e7e9c98e9544f.tar.gz qemu-3fc58efa938338a82e4d5c0c031e7e9c98e9544f.tar.bz2 | |
migration/multifd: Remove unnecessary usage of local Error
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 <avihaih@nvidia.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/20231231093016.14204-12-avihaih@nvidia.com
Signed-off-by: Peter Xu <peterx@redhat.com>
| -rw-r--r-- | migration/multifd.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/migration/multifd.c b/migration/multifd.c index 9ac2486..9f353ae 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; } } |