Re: [PATCH] qobject: make refcount atomic

[Richard Henderson]

On 10/8/25 08:27, Paolo Bonzini wrote:

@@ -95,7 +96,7 @@ void qobject_destroy(QObject *obj);
  static inline void qobject_unref_impl(QObject *obj)
  {
      assert(!obj || obj->base.refcnt);
-    if (obj && --obj->base.refcnt == 0) {
+    if (obj && qatomic_fetch_dec(&obj->base.refcnt) == 1) {

qatomic_dec_fetch lets you compare against 0, which makes all isa's happier.

Otherwise,
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>

r~