The effect of this change is the block layer drained section can work,
for example when mirror job is being completed.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
bool set_handler)
{
if (assign && set_handler) {
- event_notifier_set_handler(&vq->host_notifier, false,
+ event_notifier_set_handler(&vq->host_notifier, true,
virtio_queue_host_notifier_read);
} else {
- event_notifier_set_handler(&vq->host_notifier, false, NULL);
+ event_notifier_set_handler(&vq->host_notifier, true, NULL);
}
if (!assign) {
/* Test and clear notifier before after disabling event,