container: make a decendent of Object
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
- Add license (Paolo)
diff --git a/qom/Makefile b/qom/Makefile
index a3c7892..f33f0be 100644
--- a/qom/Makefile
+++ b/qom/Makefile
@@ -1 +1 @@
-qom-y = object.o
+qom-y = object.o container.o
diff --git a/qom/container.c b/qom/container.c
new file mode 100644
index 0000000..946cbff
--- /dev/null
+++ b/qom/container.c
@@ -0,0 +1,27 @@
+/*
+ * Device Container
+ *
+ * Copyright IBM, Corp. 2012
+ *
+ * Authors:
+ * Anthony Liguori <aliguori@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include "qemu/object.h"
+#include "module.h"
+
+static TypeInfo container_info = {
+ .name = "container",
+ .instance_size = sizeof(Object),
+ .parent = TYPE_OBJECT,
+};
+
+static void container_init(void)
+{
+ type_register_static(&container_info);
+}
+
+device_init(container_init);
diff --git a/qom/object.c b/qom/object.c
index 33217b8..4261944 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -662,14 +662,13 @@
Object *object_get_root(void)
{
- static DeviceState *object_root;
+ static Object *root;
- if (!object_root) {
- object_root = qdev_create(NULL, "container");
- qdev_init_nofail(object_root);
+ if (!root) {
+ root = object_new("container");
}
- return OBJECT(object_root);
+ return root;
}
static void object_get_child_property(Object *obj, Visitor *v, void *opaque,
