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authorPeter Maydell <peter.maydell@linaro.org>2014-03-19 21:45:41 +0000
committerPeter Maydell <peter.maydell@linaro.org>2014-03-19 21:45:42 +0000
commit037b7addb7f9ad5dc52c3d05da8b2f60386252ff (patch)
tree2eccb0dca91eb017d45abdf184a562b09f980940 /hw/virtio/virtio-pci.c
parentf71e769d0754dc9a593a9e17ec6693a261b29f82 (diff)
parentabdffd1fb78c1b98bda925d3d59123beca6761a3 (diff)
downloadfocaccia-qemu-037b7addb7f9ad5dc52c3d05da8b2f60386252ff.tar.gz
focaccia-qemu-037b7addb7f9ad5dc52c3d05da8b2f60386252ff.zip
Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-2.0' into staging
QOM/QTest infrastructure fixes

* QOM machine memory and build fixes
* QOM link<> and child<> property reference counting fixes

# gpg: Signature made Wed 19 Mar 2014 21:44:04 GMT using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"

* remotes/afaerber/tags/qom-devices-for-2.0:
  virtio-rng: Avoid default_backend refcount leak
  qom: Add check() argument to object_property_add_link()
  qom: Make QOM link property unref optional
  qom: Don't make link NULL on object_property_set_link() failure
  qom: Split object_property_set_link()
  vl.c: Fix OpenBSD compilation issue due to namespace collisions
  vl.c: Fix memory leak in qemu_register_machine()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio/virtio-pci.c')
-rw-r--r--hw/virtio/virtio-pci.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 7b91841a1d..ce97514b69 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -1517,7 +1517,9 @@ static void virtio_rng_initfn(Object *obj)
     object_initialize(&dev->vdev, sizeof(dev->vdev), TYPE_VIRTIO_RNG);
     object_property_add_child(obj, "virtio-backend", OBJECT(&dev->vdev), NULL);
     object_property_add_link(obj, "rng", TYPE_RNG_BACKEND,
-                             (Object **)&dev->vdev.conf.rng, NULL);
+                             (Object **)&dev->vdev.conf.rng,
+                             qdev_prop_allow_set_link_before_realize,
+                             OBJ_PROP_LINK_UNREF_ON_RELEASE, NULL);
 
 }