void G1RemSet::updateRS(DirtyCardQueue* into_cset_dcq, uint worker_i) {
  double start = os::elapsedTime();
  // Apply the given closure to all remaining log entries.
  RefineRecordRefsIntoCSCardTableEntryClosure into_cset_update_rs_cl(_g1, into_cset_dcq);

  _g1->iterate_dirty_card_closure(&into_cset_update_rs_cl, into_cset_dcq, false, worker_i);

  _g1p->phase_times()->record_update_rs_time(worker_i, (os::elapsedTime() - start) * 1000.0);
}
Example #2
0
void G1RemSet::updateRS(DirtyCardQueue* into_cset_dcq, int worker_i) {
  double start = os::elapsedTime();
  // Apply the given closure to all remaining log entries.
  RefineRecordRefsIntoCSCardTableEntryClosure into_cset_update_rs_cl(_g1, into_cset_dcq);
  _g1->iterate_dirty_card_closure(&into_cset_update_rs_cl, into_cset_dcq, false, worker_i);

  // Now there should be no dirty cards.
  if (G1RSLogCheckCardTable) {
    CountNonCleanMemRegionClosure cl(_g1);
    _ct_bs->mod_card_iterate(&cl);
    // XXX This isn't true any more: keeping cards of young regions
    // marked dirty broke it.  Need some reasonable fix.
    guarantee(cl.n() == 0, "Card table should be clean.");
  }

  _g1p->record_update_rs_time(worker_i, (os::elapsedTime() - start) * 1000.0);
}