src/hotspot/share/oops/oop.cpp

@@ -142,11 +142,11 @@
   }
   if (obj->mark() != NULL) {
     return true;
   }
   return !SafepointSynchronize::is_at_safepoint()
-    || (obj->klass()->is_value() && !Universe::heap()->is_in_reserved(obj)) ;
+    || (obj->klass()->is_value() && VTBuffer::is_in_vt_buffer(obj)) ;
 }
 
 // used only for asserts and guarantees
 bool oopDesc::is_oop_or_null(oop obj, bool ignore_mark_word) {
   return obj == NULL ? true : is_oop(obj, ignore_mark_word);