789 		if (after(tp->snd_una, tp->rtt_seq)) {  in tcp_rtt_estimator()
1066 	if (after(end_seq, tp->snd_nxt) || !before(start_seq, end_seq))  in tcp_is_sackblock_valid()
1076 	if (after(start_seq, tp->snd_una))  in tcp_is_sackblock_valid()
1083 	if (after(end_seq, tp->snd_una))  in tcp_is_sackblock_valid()
1090 	if (!after(end_seq, tp->undo_marker))  in tcp_is_sackblock_valid()
1116 		if (!after(end_seq_0, end_seq_1) &&  in tcp_check_dsack()
1127 	    !after(end_seq_0, prior_snd_una) &&  in tcp_check_dsack()
1128 	    after(end_seq_0, tp->undo_marker))  in tcp_check_dsack()
1163 	in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq) &&  in tcp_match_skb_to_sack()
1167 	    after(TCP_SKB_CB(skb)->end_seq, start_seq)) {  in tcp_match_skb_to_sack()
1169 		in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq);  in tcp_match_skb_to_sack()
1215 		    after(end_seq, tp->undo_marker))  in tcp_sacktag_one()
1223 	if (!after(end_seq, tp->snd_una))  in tcp_sacktag_one()
1249 				if (!after(end_seq, tp->high_seq))  in tcp_sacktag_one()
1406 	if (!after(TCP_SKB_CB(skb)->end_seq, tp->snd_una))  in tcp_shift_skb_data()
1420 	in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq) &&  in tcp_shift_skb_data()
1434 		if (!after(TCP_SKB_CB(skb)->end_seq, start_seq))  in tcp_shift_skb_data()
1443 		in_sack = !after(start_seq, TCP_SKB_CB(skb)->seq);  in tcp_shift_skb_data()
1486 	if (!after(TCP_SKB_CB(skb)->seq + len, tp->snd_una))  in tcp_shift_skb_data()
1623 	if (skb && after(TCP_SKB_CB(skb)->seq, skip_to_seq))  in tcp_sacktag_skip()
1714 				    !after(sp[used_sacks].end_seq, tp->snd_una))  in tcp_sacktag_write_queue()
1726 		if (!after(sp[used_sacks].end_seq, prior_snd_una))  in tcp_sacktag_write_queue()
1735 			if (after(sp[j].start_seq, sp[j + 1].start_seq)) {  in tcp_sacktag_write_queue()
1776 		    after(end_seq, cache->start_seq)) {  in tcp_sacktag_write_queue()
1790 			if (!after(end_seq, cache->end_seq))  in tcp_sacktag_write_queue()
1989 	    !after(tp->high_seq, tp->snd_una) ||  in tcp_enter_loss()
2192 		if (mark_head && after(TCP_SKB_CB(skb)->seq, tp->snd_una))  in tcp_mark_head_lost()
2206 		if (after(TCP_SKB_CB(skb)->end_seq, loss_high))  in tcp_mark_head_lost()
2676 		if (after(tp->snd_nxt, tp->high_seq)) {  in tcp_process_loss()
2686 			    after(tcp_wnd_end(tp), tp->snd_nxt)) {  in tcp_process_loss()
2703 		if (after(tp->snd_nxt, tp->high_seq) && is_dupack)  in tcp_process_loss()
2764 	return after(tcp_highest_sack_seq(tp),  in tcp_force_fast_retransmit()
3021 	BUG_ON(!after(TCP_SKB_CB(skb)->end_seq, tp->snd_una));  in tcp_tso_acked()
3088 		if (after(scb->end_seq, tp->snd_una)) {  in tcp_clean_rtx_queue()
3090 			    !after(tp->snd_una, scb->seq))  in tcp_clean_rtx_queue()
3114 			if (!after(scb->end_seq, tp->high_seq))  in tcp_clean_rtx_queue()
3192 			     !after(tp->mtu_probe.probe_seq_end, tp->snd_una))) {  in tcp_clean_rtx_queue()
3269 	if (!after(TCP_SKB_CB(head)->end_seq, tcp_wnd_end(tp))) {  in tcp_ack_probe()
3336 	return	after(ack, tp->snd_una) ||  in tcp_may_update_window()
3337 		after(ack_seq, tp->snd_wl1) ||  in tcp_may_update_window()
3480 	if (tp->rx_opt.saw_tstamp && !after(seq, tp->rcv_wup)) {  in tcp_replace_ts_recent()
3508 	} else if (after(ack, tp->tlp_high_seq)) {  in tcp_process_tlp_ack()
3547 		if (after(tp->snd_nxt, tp->high_seq))  in tcp_xmit_recovery()
3610 	if (after(ack, tp->snd_nxt))  in tcp_ack()
3613 	if (after(ack, prior_snd_una)) {  in tcp_ack()
3633 	if (!(flag & FLAG_SLOWPATH) && after(ack, prior_snd_una)) {  in tcp_ack()
4045 		!after(seq, tp->rcv_nxt + tcp_receive_window(tp));  in tcp_sequence()
4162 	if (!after(seq, sp->end_seq) && !after(sp->start_seq, end_seq)) {  in tcp_sack_extend()
4165 		if (after(end_seq, sp->end_seq))  in tcp_sack_extend()
4214 			if (after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt))  in tcp_send_dupack()
4416 		if (after(TCP_SKB_CB(skb)->seq, tp->rcv_nxt))  in tcp_ofo_queue()
4428 		if (unlikely(!after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt))) {  in tcp_ofo_queue()
4544 			if (!after(end_seq, TCP_SKB_CB(skb1)->end_seq)) {  in tcp_data_queue_ofo()
4553 			if (after(seq, TCP_SKB_CB(skb1)->seq)) {  in tcp_data_queue_ofo()
4584 		if (!after(end_seq, TCP_SKB_CB(skb1)->seq))  in tcp_data_queue_ofo()
4757 	if (!after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt)) {  in tcp_data_queue()
4975 		    after(TCP_SKB_CB(skb)->seq, end) ||  in tcp_collapse_ofo_queue()
4993 		if (after(TCP_SKB_CB(skb)->end_seq, end))  in tcp_collapse_ofo_queue()
5245 	if (after(tp->copied_seq, ptr))  in tcp_check_urg()
5262 	if (tp->urg_data && !after(ptr, tp->urg_seq))  in tcp_check_urg()
5409 				max_sack = after(sp[this_sack].end_seq,  in tcp_validate_incoming()
5517 	    !after(TCP_SKB_CB(skb)->ack_seq, tp->snd_nxt)) {  in tcp_rcv_established()
5778 		if (!after(TCP_SKB_CB(skb)->ack_seq, tp->snd_una) ||  in tcp_rcv_synsent_state_process()
5779 		    after(TCP_SKB_CB(skb)->ack_seq, tp->snd_nxt))  in tcp_rcv_synsent_state_process()
6157 		    after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt)) {  in tcp_rcv_state_process()
6219 			    after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt)) {  in tcp_rcv_state_process()