Method openReadClose

src/iocore/cache/CacheRead.cc:416–441

}

int
CacheVC::openReadClose(int event, Event * /* e ATS_UNUSED */)
{
  cancel_trigger();
  if (is_io_in_progress()) {
    if (event != AIO_EVENT_DONE) {
      return EVENT_CONT;
    }
    set_io_not_in_progress();
  }
  CACHE_TRY_LOCK(lock, stripe->mutex, mutex->thread_holding);
  if (!lock.is_locked()) {
    VC_SCHED_LOCK_RETRY();
  }
  if (f.hit_evacuate && stripe->dir_valid(&first_dir) && closed > 0) {
    ink_assert(stripe->mutex->thread_holding == this_ethread());
    if (f.single_fragment) {
      stripe->force_evacuate_head(&first_dir, dir_pinned(&first_dir));
    } else if (stripe->dir_valid(&earliest_dir)) {
      stripe->force_evacuate_head(&first_dir, dir_pinned(&first_dir));
      stripe->force_evacuate_head(&earliest_dir, dir_pinned(&earliest_dir));
    }
  }
  stripe->close_read(this);
  return free_CacheVC(this);
}

int
CacheVC::openReadReadDone(int event, Event *e)