Lines Matching refs:ipv4
204 return this_cpu_read(*net->ipv4.icmp_sk);
293 if (!((1 << type) & READ_ONCE(net->ipv4.sysctl_icmp_ratemask)))
330 peer = inet_getpeer_v4(net->ipv4.peers, fl4->daddr, vif, 1);
332 READ_ONCE(net->ipv4.sysctl_icmp_ratelimit));
706 net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr)
895 switch (READ_ONCE(net->ipv4.sysctl_ip_no_pmtu_disc)) {
948 if (!net->ipv4.sysctl_icmp_ignore_bogus_error_responses &&
1004 if (!net->ipv4.sysctl_icmp_echo_ignore_all) {
1128 net->ipv4.sysctl_icmp_echo_ignore_broadcasts) {
1320 inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));
1321 free_percpu(net->ipv4.icmp_sk);
1322 net->ipv4.icmp_sk = NULL;
1329 net->ipv4.icmp_sk = alloc_percpu(struct sock *);
1330 if (!net->ipv4.icmp_sk)
1341 *per_cpu_ptr(net->ipv4.icmp_sk, i) = sk;
1356 net->ipv4.sysctl_icmp_echo_ignore_all = 0;
1357 net->ipv4.sysctl_icmp_echo_ignore_broadcasts = 1;
1360 net->ipv4.sysctl_icmp_ignore_bogus_error_responses = 1;
1374 net->ipv4.sysctl_icmp_ratelimit = 1 * HZ;
1375 net->ipv4.sysctl_icmp_ratemask = 0x1818;
1376 net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr = 0;