src/hotspot/share/gc/parallel/pcTasks.cpp

*** 109,119 ****
        SystemDictionary::oops_do(&mark_and_push_closure);
        break;
  
      case class_loader_data: {
          CLDToOopClosure cld_closure(&mark_and_push_closure, ClassLoaderData::_claim_strong);
!         ClassLoaderDataGraph::always_strong_cld_oops_do(&cld_closure);
        }
        break;
  
      case code_cache:
        // Do not treat nmethods as strong roots for mark/sweep, since we can unload them.
--- 109,119 ----
        SystemDictionary::oops_do(&mark_and_push_closure);
        break;
  
      case class_loader_data: {
          CLDToOopClosure cld_closure(&mark_and_push_closure, ClassLoaderData::_claim_strong);
!         ClassLoaderDataGraph::always_strong_cld_do(&cld_closure);
        }
        break;
  
      case code_cache:
        // Do not treat nmethods as strong roots for mark/sweep, since we can unload them.