diff options
| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2016-10-27 18:36:36 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-10-30 19:51:31 +0200 |
| commit | ea43e259873a9899227848bd2a24b57356395516 (patch) | |
| tree | 688b0dac86fa197a3cc92702e838e31deda7db72 /include | |
| parent | 5b2ecabaeabc17f032197246c4846b9ba95ba8a6 (diff) | |
virtio/migration: Add VMStateDescription to VirtioDeviceClass
Provide a vmsd pointer for VirtIO devices to use instead of the
load/save methods.
We'll eventually kill off the load/save methods.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/virtio/virtio.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index b913aac455..52d4b55fa6 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -125,8 +125,12 @@ typedef struct VirtioDeviceClass { * must mask in frontend instead. */ void (*guest_notifier_mask)(VirtIODevice *vdev, int n, bool mask); + /* Saving and loading of a device; trying to deprecate save/load + * use vmsd for new devices. + */ void (*save)(VirtIODevice *vdev, QEMUFile *f); int (*load)(VirtIODevice *vdev, QEMUFile *f, int version_id); + const VMStateDescription *vmsd; } VirtioDeviceClass; void virtio_instance_init_common(Object *proxy_obj, void *data, |