Searched refs:tcp_send_head (Results 1 – 5 of 5) sorted by relevance
291 if (tp->packets_out || !tcp_send_head(sk)) { in tcp_probe_timer()304 start_ts = tcp_skb_timestamp(tcp_send_head(sk)); in tcp_probe_timer()306 skb_mstamp_get(&tcp_send_head(sk)->skb_mstamp); in tcp_probe_timer()613 if (tp->packets_out || tcp_send_head(sk)) in tcp_keepalive_timer()
1699 struct sk_buff *skb = tcp_send_head(sk); in tcp_may_send_now()1950 skb = tcp_send_head(sk); in tcp_mtu_probe()2056 while ((skb = tcp_send_head(sk))) { in tcp_write_xmit()2155 return (push_one == 2) || (!tp->packets_out && tcp_send_head(sk)); in tcp_write_xmit()2190 tcp_send_head(sk)) in tcp_schedule_loss_probe()2243 if (tcp_send_head(sk)) { in tcp_send_loss_probe()2314 struct sk_buff *skb = tcp_send_head(sk); in tcp_push_one()2507 if (skb == tcp_send_head(sk)) in tcp_can_collapse()2750 if (skb == tcp_send_head(sk)) in tcp_xmit_retransmit_queue()2844 if (tskb && (tcp_send_head(sk) || sk_under_memory_pressure(sk))) { in tcp_send_fin()[all …]
1057 if (skb == tcp_send_head(sk)) in tcp_mark_lost_retrans()1495 (skb == tcp_send_head(sk)) || in tcp_shift_skb_data()1531 if (skb == tcp_send_head(sk)) in tcp_sacktag_walk()1600 if (skb == tcp_send_head(sk)) in tcp_sacktag_skip()1960 if (skb == tcp_send_head(sk)) in tcp_enter_loss()2192 tcp_is_sack(tp) && !tcp_send_head(sk)) in tcp_time_to_recover()2237 if (skb == tcp_send_head(sk)) in tcp_mark_head_lost()2385 if (skb == tcp_send_head(sk)) in tcp_undo_cwnd_reduction()2632 if (skb == tcp_send_head(sk)) in tcp_simple_retransmit()3075 while ((skb = tcp_write_queue_head(sk)) && skb != tcp_send_head(sk)) { in tcp_clean_rtx_queue()[all …]
664 if (!tcp_send_head(sk)) in tcp_push()907 if (!tcp_send_head(sk) || (copy = size_goal - skb->len) <= 0) { in do_tcp_sendpages()966 } else if (skb == tcp_send_head(sk)) in do_tcp_sendpages()1132 if (tcp_send_head(sk)) { in tcp_sendmsg()1240 } else if (skb == tcp_send_head(sk)) in tcp_sendmsg()
1414 static inline struct sk_buff *tcp_send_head(const struct sock *sk) in tcp_send_head() function1498 if (tcp_send_head(sk)) { in tcp_push_pending_frames()