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Searched refs:user_mss (Results 1 – 7 of 7) sorted by relevance

/linux-4.4.14/net/ipv4/
Dtcp_minisocks.c373 u16 user_mss = READ_ONCE(tp->rx_opt.user_mss); in tcp_openreq_init_rwin() local
379 if (user_mss && user_mss < mss) in tcp_openreq_init_rwin()
380 mss = user_mss; in tcp_openreq_init_rwin()
Dtcp_output.c2956 u16 user_mss; in tcp_make_synack() local
2979 user_mss = READ_ONCE(tp->rx_opt.user_mss); in tcp_make_synack()
2980 if (user_mss && user_mss < mss) in tcp_make_synack()
2981 mss = user_mss; in tcp_make_synack()
3077 if (tp->rx_opt.user_mss) in tcp_connect_init()
3078 tp->rx_opt.mss_clamp = tp->rx_opt.user_mss; in tcp_connect_init()
3088 if (tp->rx_opt.user_mss && tp->rx_opt.user_mss < tp->advmss) in tcp_connect_init()
3089 tp->advmss = tp->rx_opt.user_mss; in tcp_connect_init()
3178 if (tp->rx_opt.user_mss && tp->rx_opt.user_mss < tp->rx_opt.mss_clamp) in tcp_send_syn_data()
3179 tp->rx_opt.mss_clamp = tp->rx_opt.user_mss; in tcp_send_syn_data()
Dtcp_input.c3729 if (opt_rx->user_mss && in tcp_parse_options()
3730 opt_rx->user_mss < in_mss) in tcp_parse_options()
3731 in_mss = opt_rx->user_mss; in tcp_parse_options()
5471 if (mss == tp->rx_opt.user_mss) { in tcp_rcv_fastopen_synack()
5476 opt.user_mss = opt.mss_clamp = 0; in tcp_rcv_fastopen_synack()
6200 tmp_opt.user_mss = tp->rx_opt.user_mss; in tcp_conn_request()
Dtcp_ipv4.c1310 if (tcp_sk(sk)->rx_opt.user_mss && in tcp_v4_syn_recv_sock()
1311 tcp_sk(sk)->rx_opt.user_mss < newtp->advmss) in tcp_v4_syn_recv_sock()
1312 newtp->advmss = tcp_sk(sk)->rx_opt.user_mss; in tcp_v4_syn_recv_sock()
Dtcp.c2372 tp->rx_opt.user_mss = val; in do_tcp_setsockopt()
2743 val = tp->rx_opt.user_mss; in do_tcp_getsockopt()
/linux-4.4.14/include/linux/
Dtcp.h94 u16 user_mss; /* mss requested by user in ioctl */ member
/linux-4.4.14/net/ipv6/
Dtcp_ipv6.c1121 if (tcp_sk(sk)->rx_opt.user_mss && in tcp_v6_syn_recv_sock()
1122 tcp_sk(sk)->rx_opt.user_mss < newtp->advmss) in tcp_v6_syn_recv_sock()
1123 newtp->advmss = tcp_sk(sk)->rx_opt.user_mss; in tcp_v6_syn_recv_sock()