Lines Matching refs:ipv4
209 tcp_fastopen = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_fastopen);
347 if (READ_ONCE(net->ipv4.sysctl_ip_no_pmtu_disc))
1290 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_ip_dynaddr) > 1) {
1343 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_ip_dynaddr) ||
1576 * as we already checked checksum over ipv4 header was 0
1856 seqlock_init(&net->ipv4.ip_local_ports.lock);
1857 net->ipv4.ip_local_ports.range[0] = 32768;
1858 net->ipv4.ip_local_ports.range[1] = 60999;
1860 seqlock_init(&net->ipv4.ping_group_range.lock);
1865 net->ipv4.ping_group_range.range[0] = make_kgid(&init_user_ns, 1);
1866 net->ipv4.ping_group_range.range[1] = make_kgid(&init_user_ns, 0);
1871 net->ipv4.sysctl_ip_default_ttl = IPDEFTTL;
1872 net->ipv4.sysctl_ip_fwd_update_priority = 1;
1873 net->ipv4.sysctl_ip_dynaddr = 0;
1874 net->ipv4.sysctl_ip_early_demux = 1;
1875 net->ipv4.sysctl_udp_early_demux = 1;
1876 net->ipv4.sysctl_tcp_early_demux = 1;
1877 net->ipv4.sysctl_nexthop_compat_mode = 1;
1879 net->ipv4.sysctl_ip_prot_sock = PROT_SOCK;
1883 net->ipv4.sysctl_igmp_max_memberships = 20;
1884 net->ipv4.sysctl_igmp_max_msf = 10;
1886 net->ipv4.sysctl_igmp_llm_reports = 1;
1887 net->ipv4.sysctl_igmp_qrv = 2;
1889 net->ipv4.sysctl_fib_notify_on_flag_change = 0;
2025 /* Initialise per-cpu ipv4 mibs */
2027 panic("%s: Cannot init ipv4 mibs\n", __func__);
2054 pr_crit("%s: Cannot init ipv4 mroute\n", __func__);
2058 pr_crit("%s: Cannot init ipv4 inet pernet ops\n", __func__);