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Makefile.objs 137 Bytes
container.c 1.1 kB
cpu.c 1.4 kB
object.c 29.9 kB
qom-qobject.c 1.2 kB

Latest revisions

# Date Author Comment
339c2708 11/26/2012 09:41 pm Paolo Bonzini

qom: make object_finalize static

It is not used anymore, and there is no need to make it public.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Anthony Liguori <>
764b6312 11/26/2012 09:41 pm Paolo Bonzini

qom: fix refcount of non-heap-allocated objects

The reference count for embedded objects is always one too low, because
object_initialize_with_type returns with zero references to the object.
This causes premature finalization of the object (or an assertion failure)...
667d22d1 11/26/2012 09:41 pm Paolo Bonzini

qdev: move bus removal to object_unparent

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....
fde9bf44 11/26/2012 09:41 pm Paolo Bonzini

qom: make object_delete usable for statically-allocated objects

Store in the object the freeing function that will be used at deletion
time. This makes it possible to use object_delete on statically-allocated
(embedded) objects. Dually, it makes it possible to use object_unparent...
b7f43fe4 11/26/2012 05:38 pm Paolo Bonzini

qom: dynamic_cast of NULL is always NULL

Trying to cast a NULL value will cause a crash. Returning
NULL is also sensible, and it is also what the type-unsafe
DO_UPCAST macro does.

Reported-by: Markus Armbruster <>
Signed-off-by: Paolo Bonzini <>...
0e558843 11/16/2012 04:36 pm Anthony Liguori

object: add object_property_add_bool (v2)

Signed-off-by: Anthony Liguori <>
---
v1 -> v2
- Fix whitespace (Andreas Faerber)
da5a44e8 08/24/2012 04:19 am Paolo Bonzini

qom: object_delete should unparent the object first

object_deinit is only called when the reference count goes to zero,
and yet tries to do an object_unparent. Now, object_unparent
either does nothing or it will decrease the reference count.
Because we know the reference count is zero, the object_unparent...
33e95c63 08/13/2012 12:20 pm Anthony Liguori

qom: Reimplement Interfaces

The current implementation of Interfaces is poorly designed. Each interface
that an object implements ends up being an object that's tracked by the
implementing object. There's all sorts of gymnastics to deal with casting
between these objects....
8cb6789a 06/18/2012 04:14 pm Paolo Bonzini

qdev: Remove qdev_prop_exists()

Can be replaced everywhere with object_property_find().

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Andreas Färber <>
89bfe000 06/18/2012 04:14 pm Paolo Bonzini

qom: Push error reporting to object_property_find()

Avoids duplicated error_set().

Signed-off-by: Paolo Bonzini <>
[AF: Also drop error_set() in object_property_del().]
Signed-off-by: Andreas Färber <>

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