Lines Matching refs:snd_una
407 return tp->snd_una != tp->snd_up; in tcp_urg_mode()
1259 - tp->snd_una; in __tcp_transmit_skb()
1886 if (!before(tp->snd_una, tp->cwnd_usage_seq) || in tcp_cwnd_validate()
1926 return after(tp->snd_sml, tp->snd_una) && in tcp_minshall_check()
3162 if (before(TCP_SKB_CB(skb)->seq, tp->snd_una)) { in __tcp_retransmit_skb()
3163 if (unlikely(before(TCP_SKB_CB(skb)->end_seq, tp->snd_una))) { in __tcp_retransmit_skb()
3167 if (tcp_trim_head(sk, skb, tp->snd_una - TCP_SKB_CB(skb)->seq)) in __tcp_retransmit_skb()
3183 if (TCP_SKB_CB(skb)->seq != tp->snd_una) in __tcp_retransmit_skb()
3711 tp->snd_una = tp->write_seq; in tcp_connect_init()
4025 tcp_init_nondata_skb(skb, tp->snd_una - !urgent, TCPHDR_ACK); in tcp_xmit_probe_skb()
4078 if (between(tp->snd_up, tp->snd_una + 1, tp->snd_una + 0xFFFF)) in tcp_write_wakeup()