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-rw-r--r--qom/object.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/qom/object.c b/qom/object.c
index 803b94b..cbd7e86 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -683,16 +683,15 @@ GSList *object_class_get_list(const char *implements_type,
void object_ref(Object *obj)
{
- obj->ref++;
+ atomic_inc(&obj->ref);
}
void object_unref(Object *obj)
{
g_assert(obj->ref > 0);
- obj->ref--;
/* parent always holds a reference to its children */
- if (obj->ref == 0) {
+ if (atomic_fetch_dec(&obj->ref) == 1) {
object_finalize(obj);
}
}