migration: MigrationNotifyFunc

Define MigrationNotifyFunc to improve type safety and simplify migration
notifiers.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/1708622920-68779-7-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Steve Sistare 2024-02-22 09:28:32 -08:00 committed by Peter Xu
parent c763a23e41
commit 5663dd3f1a
6 changed files with 11 additions and 15 deletions

View file

@ -323,11 +323,9 @@ static void vhost_vdpa_net_log_global_enable(VhostVDPAState *s, bool enable)
}
static int vdpa_net_migration_state_notifier(NotifierWithReturn *notifier,
void *data, Error **errp)
MigrationEvent *e, Error **errp)
{
MigrationEvent *e = data;
VhostVDPAState *s = container_of(notifier, VhostVDPAState,
migration_state);
VhostVDPAState *s = container_of(notifier, VhostVDPAState, migration_state);
if (e->type == MIG_EVENT_PRECOPY_SETUP) {
vhost_vdpa_net_log_global_enable(s, true);