From: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
local_err is used again in secondary_vm_do_failover() after
replication_stop_all(), so we must zero it. Otherwise try to set
non-NULL local_err will crash.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
Message-Id: <20200324153630.11882-5-vsement...@virtuozzo.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
---
migration/colo.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/migration/colo.c b/migration/colo.c
index 44942c4e23..a54ac84f41 100644
--- a/migration/colo.c
+++ b/migration/colo.c
@@ -93,6 +93,7 @@ static void secondary_vm_do_failover(void)
replication_stop_all(true, &local_err);
if (local_err) {
error_report_err(local_err);
+ local_err = NULL;
}
/* Notify all filters of all NIC to do checkpoint */
--
2.25.1
