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Searched refs:icsk_mtup (Results 1 – 6 of 6) sorted by relevance

/linux/net/ipv4/
A Dtcp_output.c1807 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_init()
1808 if (icsk->icsk_mtup.enabled) in tcp_mtup_init()
1841 if (icsk->icsk_mtup.search_high > pmtu) in tcp_sync_mss()
1842 icsk->icsk_mtup.search_high = pmtu; in tcp_sync_mss()
1849 if (icsk->icsk_mtup.enabled) in tcp_sync_mss()
2325 icsk->icsk_mtup.probe_size = 0; in tcp_mtu_check_reprobe()
2446 if (likely(!icsk->icsk_mtup.enabled || in tcp_mtu_probe()
2447 icsk->icsk_mtup.probe_size || in tcp_mtu_probe()
2461 interval = icsk->icsk_mtup.search_high - icsk->icsk_mtup.search_low; in tcp_mtu_probe()
3327 if (icsk->icsk_mtup.probe_size) in __tcp_retransmit_skb()
[all …]
A Dtcp_timer.c173 if (!icsk->icsk_mtup.enabled) { in tcp_mtu_probing()
174 icsk->icsk_mtup.enabled = 1; in tcp_mtu_probing()
175 icsk->icsk_mtup.probe_timestamp = tcp_jiffies32; in tcp_mtu_probing()
177 mss = tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_low) >> 1; in tcp_mtu_probing()
181 icsk->icsk_mtup.search_low = tcp_mss_to_mtu(sk, mss); in tcp_mtu_probing()
A Dtcp_input.c2234 !inet_csk(sk)->icsk_mtup.probe_size; in tcp_enter_loss()
2795 icsk->icsk_mtup.search_high = icsk->icsk_mtup.probe_size - 1; in tcp_mtup_probe_failed()
2796 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_probe_failed()
2809 do_div(val, icsk->icsk_mtup.probe_size); in tcp_mtup_probe_success()
2817 icsk->icsk_mtup.search_low = icsk->icsk_mtup.probe_size; in tcp_mtup_probe_success()
2818 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_probe_success()
3161 icsk->icsk_mtup.probe_size && in tcp_fastretrans_alert()
3475 if (unlikely(icsk->icsk_mtup.probe_size && in tcp_clean_rtx_queue()
/linux/include/net/
A Dinet_connection_sock.h136 } icsk_mtup; member
/linux/net/mptcp/
A Dprotocol.h824 if (!inet_csk(sk)->icsk_mtup.probe_timestamp) in mptcp_stop_tout_timer()
828 inet_csk(sk)->icsk_mtup.probe_timestamp = 0; in mptcp_stop_tout_timer()
834 inet_csk(sk)->icsk_mtup.probe_timestamp = tout ? : 1; in mptcp_set_close_tout()
A Dprotocol.c2584 if (!inet_csk(sk)->icsk_mtup.probe_timestamp || in mptcp_close_tout_expired()
2589 inet_csk(sk)->icsk_mtup.probe_timestamp + mptcp_close_timeout(sk)); in mptcp_close_tout_expired()
2728 if (!fail_tout && !inet_csk(sk)->icsk_mtup.probe_timestamp) in mptcp_reset_tout_timer()
2731 close_timeout = inet_csk(sk)->icsk_mtup.probe_timestamp - tcp_jiffies32 + jiffies + in mptcp_reset_tout_timer()
2737 timeout = inet_csk(sk)->icsk_mtup.probe_timestamp ? close_timeout : fail_tout; in mptcp_reset_tout_timer()

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