Searched refs:IP_PMTUDISC_DONT (Results 1 – 14 of 14) sorted by relevance
122 #define IP_PMTUDISC_DONT 0 /* Never send DF frames */ macro
375 opt = IP_PMTUDISC_DONT; in rxrpc_send_packet()
218 inet->pmtudisc = IP_PMTUDISC_DONT; in inet6_create()
174 if (inet->pmtudisc != IP_PMTUDISC_DONT && in dccp_do_pmtu_discovery()
1199 inet_sk(sk)->pmtudisc = IP_PMTUDISC_DONT; in icmp_sk_init()
264 harderr = inet->pmtudisc != IP_PMTUDISC_DONT; in raw_err()
550 if (inet_sock->pmtudisc != IP_PMTUDISC_DONT) { in ping_err()
751 if (val < IP_PMTUDISC_DONT || val > IP_PMTUDISC_OMIT) in do_ip_setsockopt()
343 inet->pmtudisc = IP_PMTUDISC_DONT; in inet_create()
290 if (inet->pmtudisc != IP_PMTUDISC_DONT && in tcp_v4_mtu_reduced()
662 if (inet->pmtudisc != IP_PMTUDISC_DONT) { in __udp4_lib_err()
983 IP_PMTUDISC_DO : IP_PMTUDISC_DONT; in sctp_v4_xmit()
1515 set_mcast_pmtudisc(sock->sk, IP_PMTUDISC_DONT); in make_send_sock()
27 implicitly setting IP_PMTUDISC_DONT on every created socket.