include/net/tcp.h

849

int tcp_mtu_to_mss(struct sock *sk, int pmtu);

net/ipv4/tcp_output.c

2004

EXPORT_IPV6_MOD(tcp_mtu_to_mss);

net/ipv4/tcp_output.c

2066

mss_now = tcp_mtu_to_mss(sk, pmtu);

net/ipv4/tcp_output.c

2072

mss_now = min(mss_now, tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_low));

net/ipv4/tcp_output.c

2691

probe_size = tcp_mtu_to_mss(sk, (icsk->icsk_mtup.search_high +

net/ipv4/tcp_output.c

2699

if (probe_size > tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_high) ||

net/ipv4/tcp_timer.c

178

mss = tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_low) >> 1;

net/ipv6/tcp_ipv6.c

364

if (tcp_mtu_to_mss(sk, mtu) >= tcp_sk(sk)->mss_cache)