Lines Matching refs:TH_ACK
1123 if ((tiflags & TH_ACK) == 0) {
1158 (void)tcp_respond(0, m, m, th, th->th_seq + tlen, th->th_ack, TH_ACK);
1169 if (tiflags & TH_ACK) {
1175 TH_RST|TH_ACK);
1407 (tiflags & (TH_RST|TH_ACK|TH_SYN)) == TH_SYN) {
1440 (tiflags & (TH_RST|TH_ACK|TH_SYN)) == TH_SYN) {
1571 if ((tiflags & (TH_RST|TH_ACK|TH_SYN)) != TH_SYN) {
1574 } else if ((tiflags & (TH_ACK|TH_SYN)) ==
1575 (TH_ACK|TH_SYN)) {
1581 } else if (tiflags & TH_ACK) {
1815 (tiflags & (TH_SYN|TH_FIN|TH_RST|TH_URG|TH_ECE|TH_CWR|TH_ACK))
1816 == TH_ACK &&
2061 if ((tiflags & TH_ACK) &&
2066 if (tiflags & TH_ACK)
2072 if (tiflags & TH_ACK) {
2109 if (tiflags & TH_ACK) {
2165 if ((tiflags & TH_ACK) &&
2408 TH_ACK);
2419 if ((tiflags & TH_ACK) == 0) {
2666 if ((tiflags & TH_ACK) && (SEQ_LT(tp->snd_wl1, th->th_seq) ||
2930 if (tiflags & TH_ACK) {
2936 TH_RST|TH_ACK);