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Searched refs:TCP_FLAG_ACK (Results 1 – 8 of 8) sorted by relevance

/linux/net/netfilter/
H A Dnf_synproxy_core.c474 tcp_flag_word(nth) = TCP_FLAG_SYN | TCP_FLAG_ACK; in synproxy_send_client_synack()
562 tcp_flag_word(nth) = TCP_FLAG_ACK; in synproxy_send_server_ack()
600 tcp_flag_word(nth) = TCP_FLAG_ACK; in synproxy_send_client_ack()
887 tcp_flag_word(nth) = TCP_FLAG_SYN | TCP_FLAG_ACK; in synproxy_send_client_synack_ipv6()
976 tcp_flag_word(nth) = TCP_FLAG_ACK; in synproxy_send_server_ack_ipv6()
1015 tcp_flag_word(nth) = TCP_FLAG_ACK; in synproxy_send_client_ack_ipv6()
H A Dnf_conntrack_proto_tcp.c601 } else if (((tcp_flag_word(tcph) & (TCP_FLAG_ACK|TCP_FLAG_RST)) == in tcp_in_window()
602 (TCP_FLAG_ACK|TCP_FLAG_RST)) in tcp_in_window()
/linux/tools/testing/selftests/bpf/progs/
H A Dxdpwall.c177 (TCP_FLAG_ACK | TCP_FLAG_RST | TCP_FLAG_SYN | TCP_FLAG_FIN)) == FLAG; in tcphdr_only_contains_flag()
184 else if (tcphdr_only_contains_flag(tcp, TCP_FLAG_ACK)) in set_tcp_flags()
/linux/net/ipv4/
H A Dtcp_minisocks.c667 __be32 flg = tcp_flag_word(th) & (TCP_FLAG_RST|TCP_FLAG_SYN|TCP_FLAG_ACK); in tcp_check_req()
788 if ((flg & TCP_FLAG_ACK) && !fastopen && in tcp_check_req()
838 if (!(flg & TCP_FLAG_ACK)) in tcp_check_req()
/linux/tools/include/uapi/linux/
H A Dtcp.h76 TCP_FLAG_ACK = __constant_cpu_to_be32(0x00100000), enumerator
/linux/include/uapi/linux/
H A Dtcp.h76 TCP_FLAG_ACK = __constant_cpu_to_be32(0x00100000), enumerator
/linux/net/sched/
H A Dsch_cake.c1143 cpu_to_be32(0x0F3F0000)) != TCP_FLAG_ACK)) in cake_tcph_may_drop()
1231 (TCP_FLAG_ACK | TCP_FLAG_SYN)) != TCP_FLAG_ACK) in cake_ack_filter()
/linux/include/net/
H A Dtcp.h777 ntohl(TCP_FLAG_ACK) | in __tcp_fast_path_on()