Searched refs:mss_clamp (Results 1 – 10 of 10) sorted by relevance
95 u16 mss_clamp; /* Maximal mss, negotiated at connection setup */ member
1316 if (mss_now > tp->rx_opt.mss_clamp) in __tcp_mtu_to_mss()1317 mss_now = tp->rx_opt.mss_clamp; in __tcp_mtu_to_mss()1366 icsk->icsk_mtup.search_high = tp->rx_opt.mss_clamp + sizeof(struct tcphdr) + in tcp_mtup_init()1861 icsk->icsk_mtup.search_high = tp->rx_opt.mss_clamp + in tcp_mtu_check_reprobe()3069 tp->rx_opt.mss_clamp = tp->rx_opt.user_mss; in tcp_connect_init()3150 tp->rx_opt.mss_clamp = tp->advmss; /* If MSS is not cached */ in tcp_send_syn_data()3151 tcp_fastopen_cache_get(sk, &tp->rx_opt.mss_clamp, &fo->cookie, in tcp_send_syn_data()3169 if (tp->rx_opt.user_mss && tp->rx_opt.user_mss < tp->rx_opt.mss_clamp) in tcp_send_syn_data()3170 tp->rx_opt.mss_clamp = tp->rx_opt.user_mss; in tcp_send_syn_data()
292 per_mss = max_t(u32, tp->rx_opt.mss_clamp, tp->mss_cache) + in tcp_sndbuf_expand()3683 opt_rx->mss_clamp = in_mss; in tcp_parse_options()5420 u16 mss = tp->rx_opt.mss_clamp, try_exp = 0; in tcp_rcv_fastopen_synack()5428 opt.user_mss = opt.mss_clamp = 0; in tcp_rcv_fastopen_synack()5430 mss = opt.mss_clamp; in tcp_rcv_fastopen_synack()5475 int saved_clamp = tp->rx_opt.mss_clamp; in tcp_rcv_synsent_state_process()5681 tp->rx_opt.mss_clamp = saved_clamp; in tcp_rcv_synsent_state_process()5686 tp->rx_opt.mss_clamp = saved_clamp; in tcp_rcv_synsent_state_process()6025 req->mss = rx_opt->mss_clamp; in tcp_openreq_init()6131 tmp_opt.mss_clamp = af_ops->mss_clamp; in tcp_conn_request()
185 tp->bytes_acked <= tp->rx_opt.mss_clamp) { in tcp_write_timeout()
536 newtp->rx_opt.mss_clamp = req->mss; in tcp_create_openreq_child()
213 tp->rx_opt.mss_clamp = TCP_MSS_DEFAULT; in tcp_v4_connect()1213 .mss_clamp = TCP_MSS_DEFAULT,
2258 tp->rx_opt.mss_clamp = opt.opt_val; in tcp_repair_options_est()2706 val = tp->rx_opt.mss_clamp; in do_tcp_getsockopt()
274 tp->rx_opt.mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) - sizeof(struct ipv6hdr); in tcp_v6_connect()717 .mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) -
1633 u16 mss_clamp; member
3574 req->tcpopt.mss = htons(tmp_opt.mss_clamp); in build_cpl_pass_accept_req()