Lines Matching refs:TH_ACK
674 flags |= TH_ACK;
1165 ((flags & TH_ACK) == 0 ||
1200 && (flags & (TH_SYN | TH_ACK)) == (TH_SYN | TH_ACK)) {
1233 && (flags & (TH_SYN | TH_ACK)) == TH_SYN) {
1282 ((flags & TH_ACK) == 0 ||
1313 (!(flags & TH_ACK) || (tp->t_flags & TF_SACK_PERMIT))) {
2086 th->th_flags == TH_ACK && tp->snd_una == tp->snd_max &&
2117 ((th->th_flags & TH_ACK) == TH_ACK) && (!len) &&