58 	struct ipv6_ac_socklist *pac;  in ipv6_sock_ac_join()  local
72 	pac = sock_kmalloc(sk, sizeof(struct ipv6_ac_socklist), GFP_KERNEL);  in ipv6_sock_ac_join()
73 	if (!pac)  in ipv6_sock_ac_join()
75 	pac->acl_next = NULL;  in ipv6_sock_ac_join()
76 	pac->acl_addr = *addr;  in ipv6_sock_ac_join()
112 	pac->acl_ifindex = dev->ifindex;  in ipv6_sock_ac_join()
128 		pac->acl_next = np->ipv6_ac_list;  in ipv6_sock_ac_join()
129 		np->ipv6_ac_list = pac;  in ipv6_sock_ac_join()
130 		pac = NULL;  in ipv6_sock_ac_join()
134 	if (pac)  in ipv6_sock_ac_join()
135 		sock_kfree_s(sk, pac, sizeof(*pac));  in ipv6_sock_ac_join()
146 	struct ipv6_ac_socklist *pac, *prev_pac;  in ipv6_sock_ac_drop()  local
152 	for (pac = np->ipv6_ac_list; pac; pac = pac->acl_next) {  in ipv6_sock_ac_drop()
153 		if ((ifindex == 0 || pac->acl_ifindex == ifindex) &&  in ipv6_sock_ac_drop()
154 		     ipv6_addr_equal(&pac->acl_addr, addr))  in ipv6_sock_ac_drop()
156 		prev_pac = pac;  in ipv6_sock_ac_drop()
158 	if (!pac)  in ipv6_sock_ac_drop()
161 		prev_pac->acl_next = pac->acl_next;  in ipv6_sock_ac_drop()
163 		np->ipv6_ac_list = pac->acl_next;  in ipv6_sock_ac_drop()
165 	dev = __dev_get_by_index(net, pac->acl_ifindex);  in ipv6_sock_ac_drop()
167 		ipv6_dev_ac_dec(dev, &pac->acl_addr);  in ipv6_sock_ac_drop()
169 	sock_kfree_s(sk, pac, sizeof(*pac));  in ipv6_sock_ac_drop()
177 	struct ipv6_ac_socklist *pac;  in ipv6_sock_ac_close()  local
185 	pac = np->ipv6_ac_list;  in ipv6_sock_ac_close()
189 	while (pac) {  in ipv6_sock_ac_close()
190 		struct ipv6_ac_socklist *next = pac->acl_next;  in ipv6_sock_ac_close()
192 		if (pac->acl_ifindex != prev_index) {  in ipv6_sock_ac_close()
193 			dev = __dev_get_by_index(net, pac->acl_ifindex);  in ipv6_sock_ac_close()
194 			prev_index = pac->acl_ifindex;  in ipv6_sock_ac_close()
197 			ipv6_dev_ac_dec(dev, &pac->acl_addr);  in ipv6_sock_ac_close()
198 		sock_kfree_s(sk, pac, sizeof(*pac));  in ipv6_sock_ac_close()
199 		pac = next;  in ipv6_sock_ac_close()