209 	return *this_cpu_ptr(net->ipv4.icmp_sk);  in icmp_sk()
293 	if (!((1 << type) & net->ipv4.sysctl_icmp_ratemask))  in icmpv4_mask_allow()
330 	peer = inet_getpeer_v4(net->ipv4.peers, fl4->daddr, vif, 1);  in icmpv4_xrlim_allow()
331 	rc = inet_peer_xrlim_allow(peer, net->ipv4.sysctl_icmp_ratelimit);  in icmpv4_xrlim_allow()
679 		    net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr)  in icmp_send()
821 			switch (net->ipv4.sysctl_ip_no_pmtu_disc) {  in icmp_unreach()
874 	if (!net->ipv4.sysctl_icmp_ignore_bogus_error_responses &&  in icmp_unreach()
930 	if (!net->ipv4.sysctl_icmp_echo_ignore_all) {  in icmp_echo()
1054 		    net->ipv4.sysctl_icmp_echo_ignore_broadcasts) {  in icmp_rcv()
1185 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_exit()
1186 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_exit()
1187 	net->ipv4.icmp_sk = NULL;  in icmp_sk_exit()
1194 	net->ipv4.icmp_sk = alloc_percpu(struct sock *);  in icmp_sk_init()
1195 	if (!net->ipv4.icmp_sk)  in icmp_sk_init()
1206 		*per_cpu_ptr(net->ipv4.icmp_sk, i) = sk;  in icmp_sk_init()
1221 	net->ipv4.sysctl_icmp_echo_ignore_all = 0;  in icmp_sk_init()
1222 	net->ipv4.sysctl_icmp_echo_ignore_broadcasts = 1;  in icmp_sk_init()
1225 	net->ipv4.sysctl_icmp_ignore_bogus_error_responses = 1;  in icmp_sk_init()
1239 	net->ipv4.sysctl_icmp_ratelimit = 1 * HZ;  in icmp_sk_init()
1240 	net->ipv4.sysctl_icmp_ratemask = 0x1818;  in icmp_sk_init()
1241 	net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr = 0;  in icmp_sk_init()
1247 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_init()
1248 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_init()