notify: pass error to notifier with return

Pass an error object as the third parameter to "notifier with return"
notifiers, so clients no longer need to bundle an error object in the
opaque data.  The new parameter is used in a later patch.

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/1708622920-68779-2-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 09:28:27 -08:00 committed by Peter Xu
parent c9a7e83c9d
commit be19d836cd
6 changed files with 13 additions and 8 deletions

View file

@ -2084,7 +2084,7 @@ static int vhost_user_postcopy_end(struct vhost_dev *dev, Error **errp)
}
static int vhost_user_postcopy_notifier(NotifierWithReturn *notifier,
void *opaque)
void *opaque, Error **errp)
{
struct PostcopyNotifyData *pnd = opaque;
struct vhost_user *u = container_of(notifier, struct vhost_user,