src/share/vm/prims/jvmtiExport.cpp

*** 762,772 ****
        Klass* klass = (_class_being_redefined == NULL) ? NULL : _class_being_redefined;
        if (_load_kind != jvmti_class_load_kind_load && klass != NULL) {
          ModuleEntry* module_entry = InstanceKlass::cast(klass)->module();
          assert(module_entry != NULL, "module_entry should always be set");
          if (module_entry->is_named() &&
!             module_entry->module_handle() != NULL &&
              !module_entry->has_default_read_edges()) {
            if (!module_entry->set_has_default_read_edges()) {
              // We won a potential race.
              // Add read edges to the unnamed modules of the bootstrap and app class loaders
              Handle class_module(_thread, module_entry->module()); // Obtain j.l.r.Module
--- 762,772 ----
        Klass* klass = (_class_being_redefined == NULL) ? NULL : _class_being_redefined;
        if (_load_kind != jvmti_class_load_kind_load && klass != NULL) {
          ModuleEntry* module_entry = InstanceKlass::cast(klass)->module();
          assert(module_entry != NULL, "module_entry should always be set");
          if (module_entry->is_named() &&
!             module_entry->module() != NULL &&
              !module_entry->has_default_read_edges()) {
            if (!module_entry->set_has_default_read_edges()) {
              // We won a potential race.
              // Add read edges to the unnamed modules of the bootstrap and app class loaders
              Handle class_module(_thread, module_entry->module()); // Obtain j.l.r.Module