208 	return *this_cpu_ptr(net->ipv4.icmp_sk);  in icmp_sk()
306 	if (!((1 << type) & net->ipv4.sysctl_icmp_ratemask))  in icmpv4_xrlim_allow()
313 		peer = inet_getpeer_v4(net->ipv4.peers, fl4->daddr, 1);  in icmpv4_xrlim_allow()
315 					   net->ipv4.sysctl_icmp_ratelimit);  in icmpv4_xrlim_allow()
643 		    net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr)  in icmp_send()
785 			switch (net->ipv4.sysctl_ip_no_pmtu_disc) {  in icmp_unreach()
830 	if (!net->ipv4.sysctl_icmp_ignore_bogus_error_responses &&  in icmp_unreach()
886 	if (!net->ipv4.sysctl_icmp_echo_ignore_all) {  in icmp_echo()
1012 		    net->ipv4.sysctl_icmp_echo_ignore_broadcasts) {  in icmp_rcv()
1143 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_exit()
1144 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_exit()
1145 	net->ipv4.icmp_sk = NULL;  in icmp_sk_exit()
1152 	net->ipv4.icmp_sk = alloc_percpu(struct sock *);  in icmp_sk_init()
1153 	if (!net->ipv4.icmp_sk)  in icmp_sk_init()
1164 		*per_cpu_ptr(net->ipv4.icmp_sk, i) = sk;  in icmp_sk_init()
1179 	net->ipv4.sysctl_icmp_echo_ignore_all = 0;  in icmp_sk_init()
1180 	net->ipv4.sysctl_icmp_echo_ignore_broadcasts = 1;  in icmp_sk_init()
1183 	net->ipv4.sysctl_icmp_ignore_bogus_error_responses = 1;  in icmp_sk_init()
1197 	net->ipv4.sysctl_icmp_ratelimit = 1 * HZ;  in icmp_sk_init()
1198 	net->ipv4.sysctl_icmp_ratemask = 0x1818;  in icmp_sk_init()
1199 	net->ipv4.sysctl_icmp_errors_use_inbound_ifaddr = 0;  in icmp_sk_init()
1205 		inet_ctl_sock_destroy(*per_cpu_ptr(net->ipv4.icmp_sk, i));  in icmp_sk_init()
1206 	free_percpu(net->ipv4.icmp_sk);  in icmp_sk_init()