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virtio: Convert exit to unrealize

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Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Andreas Färber 2013-07-30 03:50:44 +02:00 • committed by Paolo Bonzini
parent 0ba94b6f94
commit 306ec6c3ce
10 changed files with 51 additions and 40 deletions
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10
hw/block/virtio-blk.c
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@ -738,16 +738,18 @@ static void virtio_blk_device_realize(DeviceState *dev, Error **errp)
add_boot_device_path(s->conf->bootindex, dev, "/disk@0,0");
}
static void virtio_blk_device_exit(VirtIODevice *vdev)
static void virtio_blk_device_unrealize(DeviceState *dev, Error **errp)
{
VirtIOBlock *s = VIRTIO_BLK(vdev);
VirtIODevice *vdev = VIRTIO_DEVICE(dev);
VirtIOBlock *s = VIRTIO_BLK(dev);
#ifdef CONFIG_VIRTIO_BLK_DATA_PLANE
remove_migration_state_change_notifier(&s->migration_state_notifier);
virtio_blk_data_plane_destroy(s->dataplane);
s->dataplane = NULL;
#endif
qemu_del_vm_change_state_handler(s->change);
unregister_savevm(DEVICE(vdev), "virtio-blk", s);
unregister_savevm(dev, "virtio-blk", s);
blockdev_mark_auto_del(s->bs);
virtio_cleanup(vdev);
}
@ -765,7 +767,7 @@ static void virtio_blk_class_init(ObjectClass *klass, void *data)
dc->props = virtio_blk_properties;
set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
vdc->realize = virtio_blk_device_realize;
vdc->exit = virtio_blk_device_exit;
vdc->unrealize = virtio_blk_device_unrealize;
vdc->get_config = virtio_blk_update_config;
vdc->set_config = virtio_blk_set_config;
vdc->get_features = virtio_blk_get_features;