ospf_ls_ack_timer (struct thread *thread)
{
  struct ospf_interface *oi;

  oi = THREAD_ARG (thread);
  oi->t_ls_ack = NULL;

  /* Send Link State Acknowledgment. */
  if (listcount (oi->ls_ack) > 0)
    ospf_ls_ack_send_delayed (oi);

  /* Set LS Ack timer. */
  OSPF_ISM_TIMER_ON (oi->t_ls_ack, ospf_ls_ack_timer, oi->v_ls_ack);

  return 0;
}
Unknown