On 7/22/20 3:40 AM, Markus Armbruster wrote:
Patch created mechanically by rerunning:
$ spatch --sp-file scripts/coccinelle/error_propagate_null.cocci \
--macro-file scripts/cocci-macro-file.h \
--use-gitgrep .
Cc: Jens Freimann <[email protected]>
Cc: Hailiang Zhang <[email protected]>
Cc: Juan Quintela <[email protected]>
Signed-off-by: Markus Armbruster <[email protected]>
---
+++ b/migration/colo.c
@@ -798,9 +798,7 @@ static void
colo_incoming_process_checkpoint(MigrationIncomingState *mis,
colo_send_message(mis->to_src_file, COLO_MESSAGE_VMSTATE_LOADED,
&local_err);
- if (local_err) {
- error_propagate(errp, local_err);
- }
+ error_propagate(errp, local_err);
}
As this is mechanical, it is fine. But there is now a further cleanup
possible of passing errp directly to colo_send_message, and possibly
dropping local_err altogether.
Reviewed-by: Eric Blake <[email protected]>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
