Lines Matching refs:idle
229 int idle, sendalot, lost = 0;
256 idle = (tp->t_flags & TF_LASTIDLE) || (tp->snd_max == tp->snd_una);
257 if (idle && tp->t_rcvtime >= tp->t_rxtcur) {
259 * We have been idle for "a while" and no acks are
281 if (idle) {
284 idle = 0;
631 * either idle or running NODELAY
643 (idle || tp->t_flags & TF_NODELAY || tp->t_flags & TF_MAXSEGSNT) &&
730 * idle not doing retransmits or persists
740 * The output side is idle when both timers are zero.