motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

qdev: move bus removal to object_unparent

Browse source 
Add an ObjectClass method that is done at object_unparent time.  It
should remove any backlinks to the object in the composition tree,
so that object_delete will be able to drop the last reference and
free the object.

Use it for qdev buses.

Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Paolo Bonzini 2012-11-23 09:47:13 +01:00 • committed by Anthony Liguori
parent 764b63125a
commit 667d22d1ae
3 changed files with 27 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

3
qom/object.c
View file

@ -363,6 +363,9 @@ void object_unparent(Object *obj)
if (obj->parent) {
object_property_del_child(obj->parent, obj, NULL);
}
if (obj->class->unparent) {
(obj->class->unparent)(obj);
}
}
static void object_deinit(Object *obj, TypeImpl *type)