412     metadata_owner_klass = m->as_klass()->get_Klass();

   412     metadata_owner_klass = m->as_klass()->get_Klass();

   413   } else if (m->is_method()) {

   413   } else if (m->is_method()) {

   414     metadata_owner_klass = m->as_method()->get_Method()->constants()->pool_holder();

   414     metadata_owner_klass = m->as_method()->get_Method()->constants()->pool_holder();

   415   } else {

   415   } else {

   416     fatal("Not implemented for other types of metadata");

   416     fatal("Not implemented for other types of metadata");

   417   }

   418   }

   418 

   419 

   419   oop metadata_holder = metadata_owner_klass->klass_holder();

   420   oop metadata_holder = metadata_owner_klass->klass_holder();

   420   if (metadata_holder != NULL) {

   421   if (metadata_holder != NULL) {

   421     G1SATBCardTableModRefBS::enqueue(metadata_holder);

   422     G1SATBCardTableModRefBS::enqueue(metadata_holder);