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Searched refs:tcp_flags (Results 1 – 15 of 15) sorted by relevance

/net/ipv4/
A Dtcp_output.c327 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_CWR; in tcp_ecn_send_synack()
410 TCP_SKB_CB(skb)->tcp_flags = flags; in tcp_init_nondata_skb()
1354 tcb->tcp_flags |= TCPHDR_PSH; in __tcp_transmit_skb()
1452 if (likely(tcb->tcp_flags & TCPHDR_ACK)) in __tcp_transmit_skb()
1658 flags = TCP_SKB_CB(skb)->tcp_flags; in tcp_fragment()
1660 TCP_SKB_CB(buff)->tcp_flags = flags; in tcp_fragment()
2191 flags = TCP_SKB_CB(skb)->tcp_flags; in tso_fragment()
2193 TCP_SKB_CB(buff)->tcp_flags = flags; in tso_fragment()
2420 TCP_SKB_CB(dst)->tcp_flags |= TCP_SKB_CB(src)->tcp_flags; in tcp_eat_one_skb()
2534 TCP_SKB_CB(nskb)->tcp_flags |= TCP_SKB_CB(skb)->tcp_flags & in tcp_mtu_probe()
[all …]
A Dtcp_fastopen.c196 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; in tcp_fastopen_add_skb()
207 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_fastopen_add_skb()
572 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) { in tcp_fastopen_active_disable_ofo_check()
A Dtcp.c673 TCP_SKB_CB(skb)->tcp_flags |= TCPHDR_PSH; in tcp_mark_push()
688 tcb->tcp_flags = TCPHDR_ACK; in tcp_skb_entail()
1316 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_PSH; in tcp_sendmsg_locked()
1655 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) { in __tcp_read_sock()
1705 u8 tcp_flags; in tcp_read_skb() local
1710 tcp_flags = TCP_SKB_CB(skb)->tcp_flags; in tcp_read_skb()
1719 if (tcp_flags & TCPHDR_FIN) in tcp_read_skb()
1748 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) { in tcp_read_done()
2699 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_recvmsg_locked()
2856 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_recvmsg_locked()
[all …]
A Dtcp_ipv4.c2064 ((TCP_SKB_CB(tail)->tcp_flags |
2065 TCP_SKB_CB(skb)->tcp_flags) & (TCPHDR_SYN | TCPHDR_RST | TCPHDR_URG)) ||
2066 !((TCP_SKB_CB(tail)->tcp_flags &
2067 TCP_SKB_CB(skb)->tcp_flags) & TCPHDR_ACK) ||
2068 ((TCP_SKB_CB(tail)->tcp_flags ^
2069 TCP_SKB_CB(skb)->tcp_flags) &
2103 TCP_SKB_CB(tail)->tcp_flags |= TCP_SKB_CB(skb)->tcp_flags;
2184 TCP_SKB_CB(skb)->tcp_flags = tcp_flags_ntohs(th);
A Dtcp_input.c275 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_PSH) in tcp_measure_rcv_mss()
1527 TCP_SKB_CB(prev)->tcp_flags |= TCP_SKB_CB(skb)->tcp_flags; in tcp_shifted_skb()
1529 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_shifted_skb()
3303 if (likely(!(scb->tcp_flags & TCPHDR_SYN))) { in tcp_clean_rtx_queue()
4802 TCP_SKB_CB(to)->tcp_flags |= TCP_SKB_CB(from)->tcp_flags; in tcp_try_coalesce()
4872 fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in tcp_ofo_queue()
5182 (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)) in tcp_data_queue()
5210 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_data_queue()
5358 if (!(TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN)) && in tcp_collapse()
5377 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN)) || in tcp_collapse()
[all …]
A Dtcp_bpf.c214 if (skb && TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in is_next_msg_fin()
A Dtcp_ao.c823 if (unlikely(tcb->tcp_flags & TCPHDR_SYN)) { in tcp_ao_transmit_skb()
826 if (!(tcb->tcp_flags & TCPHDR_ACK)) { in tcp_ao_transmit_skb()
/net/openvswitch/
A Dflow.c61 void ovs_flow_stats_update(struct sw_flow *flow, __be16 tcp_flags, in ovs_flow_stats_update() argument
105 new_stats->tcp_flags = tcp_flags; in ovs_flow_stats_update()
122 stats->tcp_flags |= tcp_flags; in ovs_flow_stats_update()
130 unsigned long *used, __be16 *tcp_flags) in ovs_flow_stats_get() argument
135 *tcp_flags = 0; in ovs_flow_stats_get()
150 *tcp_flags |= stats->tcp_flags; in ovs_flow_stats_get()
173 stats->tcp_flags = 0; in ovs_flow_stats_clear()
A Dflow.h218 __be16 tcp_flags; /* Union of seen TCP flags. */ member
281 void ovs_flow_stats_update(struct sw_flow *, __be16 tcp_flags,
284 unsigned long *used, __be16 *tcp_flags);
A Ddatapath.c837 __be16 tcp_flags; in ovs_flow_cmd_fill_stats() local
840 ovs_flow_stats_get(flow, &stats, &used, &tcp_flags); in ovs_flow_cmd_fill_stats()
853 if ((u8)ntohs(tcp_flags) && in ovs_flow_cmd_fill_stats()
854 nla_put_u8(skb, OVS_FLOW_ATTR_TCP_FLAGS, (u8)ntohs(tcp_flags))) in ovs_flow_cmd_fill_stats()
/net/mptcp/
A Doptions.c37 if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) { in mptcp_parse_option()
44 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_ACK) { in mptcp_parse_option()
333 if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_RST)) in mptcp_parse_option()
844 if (unlikely(skb && TCP_SKB_CB(skb)->tcp_flags & TCPHDR_RST)) { in mptcp_established_options()
A Dsubflow.c1126 if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)) in get_mapping_status()
1130 TCP_SKB_CB(skb)->tcp_flags); in get_mapping_status()
1253 bool fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in mptcp_subflow_discard_data()
A Dprotocol.c628 fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in __mptcp_move_skbs_from_subflow()
1278 TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_PSH; in mptcp_sendmsg_frag()
/net/ipv6/
A Dtcp_ipv6.c1743 TCP_SKB_CB(skb)->tcp_flags = tcp_flags_ntohs(th);
/net/core/
A Dfilter.c10822 off += offsetof(struct tcp_skb_cb, tcp_flags); in sock_ops_convert_ctx_access()
10823 *target_size = sizeof_field(struct tcp_skb_cb, tcp_flags); in sock_ops_convert_ctx_access()
10831 tcp_flags), in sock_ops_convert_ctx_access()

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