113 	struct listener *s, *tmp;  in send_cpu_listeners()  local
122 	list_for_each_entry(s, &listeners->list, list) {  in send_cpu_listeners()
124 		if (!list_is_last(&s->list, &listeners->list)) {  in send_cpu_listeners()
129 		rc = genlmsg_unicast(&init_net, skb_cur, s->pid);  in send_cpu_listeners()
131 			s->valid = 0;  in send_cpu_listeners()
146 	list_for_each_entry_safe(s, tmp, &listeners->list, list) {  in send_cpu_listeners()
147 		if (!s->valid) {  in send_cpu_listeners()
148 			list_del(&s->list);  in send_cpu_listeners()
149 			kfree(s);  in send_cpu_listeners()
277 	struct listener *s, *tmp, *s2;  in add_del_listener()  local
292 			s = kmalloc_node(sizeof(struct listener),  in add_del_listener()
294 			if (!s) {  in add_del_listener()
298 			s->pid = pid;  in add_del_listener()
299 			s->valid = 1;  in add_del_listener()
307 			list_add(&s->list, &listeners->list);  in add_del_listener()
308 			s = NULL;  in add_del_listener()
311 			kfree(s); /* nop if NULL */  in add_del_listener()
321 		list_for_each_entry_safe(s, tmp, &listeners->list, list) {  in add_del_listener()
322 			if (s->pid == pid) {  in add_del_listener()
323 				list_del(&s->list);  in add_del_listener()
324 				kfree(s);  in add_del_listener()