Searched refs:IP_PMTUDISC_DONT (Results 1 – 5 of 5) sorted by relevance
136 #define IP_PMTUDISC_DONT 0 /* Never send DF frames */ macro
1727 inet_sk(sk)->pmtudisc = IP_PMTUDISC_DONT;
984 if (READ_ONCE(inet->pmtudisc) != IP_PMTUDISC_DONT) { in __udp4_lib_err()
1488 set_mcast_pmtudisc(sock->sk, IP_PMTUDISC_DONT); in make_send_sock()