Searched refs:send_head (Results 1 – 7 of 7) sorted by relevance
50 tp->send_head = skb->next; in update_send_head()51 if (tp->send_head == (struct sk_buff *) &sk->write_queue) in update_send_head()52 tp->send_head = NULL; in update_send_head()334 if (!force_queue && tp->send_head == NULL && tcp_snd_test(tp, skb, cur_mss, tp->nonagle)) { in tcp_send_skb()346 if (tp->send_head == NULL) in tcp_send_skb()347 tp->send_head = skb; in tcp_send_skb()356 struct sk_buff *skb = tp->send_head; in tcp_push_one()362 tp->send_head = NULL; in tcp_push_one()586 while((skb = tp->send_head) && in tcp_write_xmit()607 return !tp->packets_out && tp->send_head; in tcp_write_xmit()[all …]
796 if (tp->send_head == NULL) in skb_entail()797 tp->send_head = skb; in skb_entail()813 if (tp->send_head) { in tcp_push()862 if (tp->send_head==NULL || (copy = mss_now - skb->len) <= 0) { in do_tcp_sendpages()909 } else if (skb == tp->send_head) in do_tcp_sendpages()1061 if (tp->send_head == NULL || in tcp_sendmsg()1174 } else if (skb == tp->send_head) in tcp_sendmsg()1200 if (tp->send_head == skb) in tcp_sendmsg()1201 tp->send_head = NULL; in tcp_sendmsg()2139 tp->send_head = NULL; in tcp_disconnect()
277 if (tp->packets_out || !tp->send_head) { in tcp_probe_timer()616 if (tp->packets_out || tp->send_head) in tcp_keepalive_timer()
726 newtp->send_head = NULL; in tcp_create_openreq_child()
2345 while((skb=skb_peek(&sk->write_queue)) && (skb != tp->send_head)) { in tcp_clean_rtx_queue()2431 if (!after(TCP_SKB_CB(tp->send_head)->end_seq, tp->snd_una + tp->snd_wnd)) { in tcp_ack_probe()2853 if (tp->send_head) in tcp_ack()3873 struct sk_buff *skb = sk->tp_pinfo.af_tcp.send_head; in tcp_data_snd_check()
1072 (skb != (tp)->send_head) && \1359 struct sk_buff *skb = tp->send_head; in __tcp_push_pending_frames()1379 struct sk_buff *skb = tp->send_head; in tcp_may_send_now()1962 return (sysctl_tcp_frto && tp->send_head && in tcp_use_frto()1963 !after(TCP_SKB_CB(tp->send_head)->end_seq, in tcp_use_frto()
356 struct sk_buff *send_head; /* Front of stuff to transmit */ member