In migration_remove_notifier(), g_slist_remove() will search for and
potentially remove an entry from the specified list. The return value
should be used to update the potentially-changed head pointer of the
list that was just searched (migration_state_notifiers[mode]) instead
of the migration blockers list.
Fixes: dc79c7d5e1 ("migration: multi-mode notifier")
Signed-off-by: Matthew Rosato <[email protected]>
---
migration/migration.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/migration/migration.c b/migration/migration.c
index c2daab6bdd..9e787749b2 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -1693,7 +1693,7 @@ void migration_remove_notifier(NotifierWithReturn *notify)
{
if (notify->notify) {
for (MigMode mode = 0; mode < MIG_MODE__MAX; mode++) {
- migration_blockers[mode] =
+ migration_state_notifiers[mode] =
g_slist_remove(migration_state_notifiers[mode], notify);
}
notify->notify = NULL;
--
2.51.1
