Since 69382d8b (qdev: Fix object reference leak in case device.realize()
fails), object_property_set_bool could release the object. The error
path wants the type name, so hold an reference before realizing it.
Cc: Igor Mammedov <address@hidden>
Signed-off-by: Fam Zheng <address@hidden>
---
hw/core/qdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index ee4a083..5783442 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -354,12 +354,14 @@ void qdev_init_nofail(DeviceState *dev)
assert(!dev->realized);
+ object_ref(OBJECT(dev));
object_property_set_bool(OBJECT(dev), true, "realized", &err);
if (err) {
error_reportf_err(err, "Initialization of device %s failed: ",
object_get_typename(OBJECT(dev)));
exit(1);
}
+ object_unref(OBJECT(dev));
}
void qdev_machine_creation_done(void)