diff options
Diffstat (limited to 'include/qom/object.h')
| -rw-r--r-- | include/qom/object.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/qom/object.h b/include/qom/object.h index a0c78c76f7..f3d2308d56 100644 --- a/include/qom/object.h +++ b/include/qom/object.h @@ -1103,6 +1103,11 @@ char *object_property_get_str(Object *obj, const char *name, * @errp: returns an error if this function fails * * Writes an object's canonical path to a property. + * + * If the link property was created with + * <code>OBJ_PROP_LINK_STRONG</code> bit, the old target object is + * unreferenced, and a reference is added to the new target object. + * */ void object_property_set_link(Object *obj, Object *value, const char *name, Error **errp); @@ -1394,7 +1399,7 @@ void object_property_add_child(Object *obj, const char *name, typedef enum { /* Unref the link pointer when the property is deleted */ - OBJ_PROP_LINK_UNREF_ON_RELEASE = 0x1, + OBJ_PROP_LINK_STRONG = 0x1, } ObjectPropertyLinkFlags; /** @@ -1432,8 +1437,9 @@ void object_property_allow_set_link(const Object *, const char *, * link property. The reference count for <code>*@child</code> is * managed by the property from after the function returns till the * property is deleted with object_property_del(). If the - * <code>@flags</code> <code>OBJ_PROP_LINK_UNREF_ON_RELEASE</code> bit is set, - * the reference count is decremented when the property is deleted. + * <code>@flags</code> <code>OBJ_PROP_LINK_STRONG</code> bit is set, + * the reference count is decremented when the property is deleted or + * modified. */ void object_property_add_link(Object *obj, const char *name, const char *type, Object **child, |