[Qemu-devel] [PATCH for-2.5] virtio-blk/dataplane: parentize compat iothread

[Cornelia Huck <cornelia.huck@de.ibm.com>]

For x-data-plane=true, we create an iothread automatically for
compatibility. Commit d21e877 ("iothread: include id in thread name")
exposed that this iothread missed correct parenthood: fix this.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---
 hw/block/dataplane/virtio-blk.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c
index c42ddeb..c7e5668 100644
--- a/hw/block/dataplane/virtio-blk.c
+++ b/hw/block/dataplane/virtio-blk.c
@@ -187,6 +187,9 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf,
         object_initialize(&s->internal_iothread_obj,
                           sizeof(s->internal_iothread_obj),
                           TYPE_IOTHREAD);
+        object_property_add_child(OBJECT(conf), TYPE_IOTHREAD,
+                                  OBJECT(&s->internal_iothread_obj),
+                                  &error_abort);
         user_creatable_complete(OBJECT(&s->internal_iothread_obj), &error_abort);
         s->iothread = &s->internal_iothread_obj;
     }
-- 
2.3.9