734 		if (after(tp->snd_una, tp->rtt_seq)) {  in tcp_rtt_estimator()
896 	    after(TCP_SKB_CB(skb)->end_seq, tp->retransmit_high))  in tcp_verify_retransmit_hint()
1018 	if (after(end_seq, tp->snd_nxt) || !before(start_seq, end_seq))  in tcp_is_sackblock_valid()
1028 	if (after(start_seq, tp->snd_una))  in tcp_is_sackblock_valid()
1035 	if (after(end_seq, tp->snd_una))  in tcp_is_sackblock_valid()
1042 	if (!after(end_seq, tp->undo_marker))  in tcp_is_sackblock_valid()
1068 		if (!after(end_seq_0, end_seq_1) &&  in tcp_check_dsack()
1079 	    !after(end_seq_0, prior_snd_una) &&  in tcp_check_dsack()
1080 	    after(end_seq_0, tp->undo_marker))  in tcp_check_dsack()
1114 	in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq) &&  in tcp_match_skb_to_sack()
1118 	    after(TCP_SKB_CB(skb)->end_seq, start_seq)) {  in tcp_match_skb_to_sack()
1120 		in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq);  in tcp_match_skb_to_sack()
1165 		    after(end_seq, tp->undo_marker))  in tcp_sacktag_one()
1172 	if (!after(end_seq, tp->snd_una))  in tcp_sacktag_one()
1197 				if (!after(end_seq, tp->high_seq))  in tcp_sacktag_one()
1356 	if (!after(TCP_SKB_CB(skb)->end_seq, tp->snd_una))  in tcp_shift_skb_data()
1367 	in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq) &&  in tcp_shift_skb_data()
1381 		if (!after(TCP_SKB_CB(skb)->end_seq, start_seq))  in tcp_shift_skb_data()
1390 		in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq);  in tcp_shift_skb_data()
1433 	if (!after(TCP_SKB_CB(skb)->seq + len, tp->snd_una))  in tcp_shift_skb_data()
1557 		if (after(TCP_SKB_CB(skb)->end_seq, skip_to_seq))  in tcp_sacktag_skip()
1651 				    !after(sp[used_sacks].end_seq, tp->snd_una))  in tcp_sacktag_write_queue()
1663 		if (!after(sp[used_sacks].end_seq, prior_snd_una))  in tcp_sacktag_write_queue()
1672 			if (after(sp[j].start_seq, sp[j + 1].start_seq)) {  in tcp_sacktag_write_queue()
1713 		    after(end_seq, cache->start_seq)) {  in tcp_sacktag_write_queue()
1727 			if (!after(end_seq, cache->end_seq))  in tcp_sacktag_write_queue()
1882 	    !after(tp->high_seq, tp->snd_una) ||  in tcp_enter_loss()
2193 		if (after(TCP_SKB_CB(skb)->end_seq, loss_high))  in tcp_mark_head_lost()
2684 		if (after(tp->snd_nxt, tp->high_seq)) {  in tcp_process_loss()
2691 			if (after(tp->snd_nxt, tp->high_seq))  in tcp_process_loss()
2706 		if (after(tp->snd_nxt, tp->high_seq) && is_dupack)  in tcp_process_loss()
3063 	BUG_ON(!after(TCP_SKB_CB(skb)->end_seq, tp->snd_una));  in tcp_tso_acked()
3125 		if (after(scb->end_seq, tp->snd_una)) {  in tcp_clean_rtx_queue()
3127 			    !after(tp->snd_una, scb->seq))  in tcp_clean_rtx_queue()
3152 			if (!after(scb->end_seq, tp->high_seq))  in tcp_clean_rtx_queue()
3213 			     !after(tp->mtu_probe.probe_seq_end, tp->snd_una))) {  in tcp_clean_rtx_queue()
3278 	if (!after(TCP_SKB_CB(tcp_send_head(sk))->end_seq, tcp_wnd_end(tp))) {  in tcp_ack_probe()
3323 	return	after(ack, tp->snd_una) ||  in tcp_may_update_window()
3324 		after(ack_seq, tp->snd_wl1) ||  in tcp_may_update_window()
3458 	if (tp->rx_opt.saw_tstamp && !after(seq, tp->rcv_wup)) {  in tcp_replace_ts_recent()
3486 	} else if (after(ack, tp->tlp_high_seq)) {  in tcp_process_tlp_ack()
3546 	if (after(ack, tp->snd_nxt))  in tcp_ack()
3553 	if (after(ack, prior_snd_una)) {  in tcp_ack()
3566 	if (!(flag & FLAG_SLOWPATH) && after(ack, prior_snd_una)) {  in tcp_ack()
3958 		!after(seq, tp->rcv_nxt + tcp_receive_window(tp));  in tcp_sequence()
4072 	if (!after(seq, sp->end_seq) && !after(sp->start_seq, end_seq)) {  in tcp_sack_extend()
4075 		if (after(end_seq, sp->end_seq))  in tcp_sack_extend()
4124 			if (after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt))  in tcp_send_dupack()
4286 		if (after(TCP_SKB_CB(skb)->seq, tp->rcv_nxt))  in tcp_ofo_queue()
4297 		if (!after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt)) {  in tcp_ofo_queue()
4401 		if (!after(TCP_SKB_CB(skb1)->seq, seq))  in tcp_data_queue_ofo()
4412 		if (!after(end_seq, TCP_SKB_CB(skb1)->end_seq)) {  in tcp_data_queue_ofo()
4420 		if (after(seq, TCP_SKB_CB(skb1)->seq)) {  in tcp_data_queue_ofo()
4443 		if (!after(end_seq, TCP_SKB_CB(skb1)->seq))  in tcp_data_queue_ofo()
4615 	if (!after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt)) {  in tcp_data_queue()
4793 		    after(TCP_SKB_CB(skb)->seq, end) ||  in tcp_collapse_ofo_queue()
4806 			if (after(TCP_SKB_CB(skb)->end_seq, end))  in tcp_collapse_ofo_queue()
5003 	if (after(tp->copied_seq, ptr))  in tcp_check_urg()
5020 	if (tp->urg_data && !after(ptr, tp->urg_seq))  in tcp_check_urg()
5263 	    !after(TCP_SKB_CB(skb)->ack_seq, tp->snd_nxt)) {  in tcp_rcv_established()
5538 		if (!after(TCP_SKB_CB(skb)->ack_seq, tp->snd_una) ||  in tcp_rcv_synsent_state_process()
5539 		    after(TCP_SKB_CB(skb)->ack_seq, tp->snd_nxt))  in tcp_rcv_synsent_state_process()
5929 		     after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt))) {  in tcp_rcv_state_process()
5987 			    after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt)) {  in tcp_rcv_state_process()