virtio: Mark host notifiers as external
commit14560d69e7c979d97975c3aa6e7bd1ab3249fe88
authorFam Zheng <famz@redhat.com>
Fri, 22 Apr 2016 13:53:54 +0000 (22 21:53 +0800)
committerKevin Wolf <kwolf@redhat.com>
Fri, 22 Apr 2016 14:43:58 +0000 (22 16:43 +0200)
treef2492904cdf1d785d9a85cd3c99d99c167a3fc9a
parent54e18d35e44c48cf6e13c4ce09962c30b595b72a
virtio: Mark host notifiers as external

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>
hw/virtio/virtio.c