209 	return *this_cpu_ptr(net->ipv4.icmp_sk);  in icmp_sk()
307 	if (!((1 << type) & net->ipv4.sysctl_icmp_ratemask))  in icmpv4_xrlim_allow()
315 		peer = inet_getpeer_v4(net->ipv4.peers, fl4->daddr, vif, 1);  in icmpv4_xrlim_allow()
317 					   net->ipv4.sysctl_icmp_ratelimit);  in icmpv4_xrlim_allow()
667 		    net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr)  in icmp_send()
809 			switch (net->ipv4.sysctl_ip_no_pmtu_disc) {  in icmp_unreach()
854 	if (!net->ipv4.sysctl_icmp_ignore_bogus_error_responses &&  in icmp_unreach()
910 	if (!net->ipv4.sysctl_icmp_echo_ignore_all) {  in icmp_echo()
1036 		    net->ipv4.sysctl_icmp_echo_ignore_broadcasts) {  in icmp_rcv()
1167 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_exit()
1168 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_exit()
1169 	net->ipv4.icmp_sk = NULL;  in icmp_sk_exit()
1176 	net->ipv4.icmp_sk = alloc_percpu(struct sock *);  in icmp_sk_init()
1177 	if (!net->ipv4.icmp_sk)  in icmp_sk_init()
1188 		*per_cpu_ptr(net->ipv4.icmp_sk, i) = sk;  in icmp_sk_init()
1203 	net->ipv4.sysctl_icmp_echo_ignore_all = 0;  in icmp_sk_init()
1204 	net->ipv4.sysctl_icmp_echo_ignore_broadcasts = 1;  in icmp_sk_init()
1207 	net->ipv4.sysctl_icmp_ignore_bogus_error_responses = 1;  in icmp_sk_init()
1221 	net->ipv4.sysctl_icmp_ratelimit = 1 * HZ;  in icmp_sk_init()
1222 	net->ipv4.sysctl_icmp_ratemask = 0x1818;  in icmp_sk_init()
1223 	net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr = 0;  in icmp_sk_init()
1229 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_init()
1230 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_init()