132 	struct ip_vs_lblc_entry *en = container_of(head,  in ip_vs_lblc_rcu_free()  local
136 	ip_vs_dest_put_and_free(en->dest);  in ip_vs_lblc_rcu_free()
137 	kfree(en);  in ip_vs_lblc_rcu_free()
140 static inline void ip_vs_lblc_del(struct ip_vs_lblc_entry *en)  in ip_vs_lblc_del()  argument
142 	hlist_del_rcu(&en->list);  in ip_vs_lblc_del()
143 	call_rcu(&en->rcu_head, ip_vs_lblc_rcu_free);  in ip_vs_lblc_del()
168 ip_vs_lblc_hash(struct ip_vs_lblc_table *tbl, struct ip_vs_lblc_entry *en)  in ip_vs_lblc_hash()  argument
170 	unsigned int hash = ip_vs_lblc_hashkey(en->af, &en->addr);  in ip_vs_lblc_hash()
172 	hlist_add_head_rcu(&en->list, &tbl->bucket[hash]);  in ip_vs_lblc_hash()
183 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_get()  local
185 	hlist_for_each_entry_rcu(en, &tbl->bucket[hash], list)  in ip_vs_lblc_get()
186 		if (ip_vs_addr_equal(af, &en->addr, addr))  in ip_vs_lblc_get()
187 			return en;  in ip_vs_lblc_get()
201 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_new()  local
203 	en = ip_vs_lblc_get(af, tbl, daddr);  in ip_vs_lblc_new()
204 	if (en) {  in ip_vs_lblc_new()
205 		if (en->dest == dest)  in ip_vs_lblc_new()
206 			return en;  in ip_vs_lblc_new()
207 		ip_vs_lblc_del(en);  in ip_vs_lblc_new()
209 	en = kmalloc(sizeof(*en), GFP_ATOMIC);  in ip_vs_lblc_new()
210 	if (!en)  in ip_vs_lblc_new()
213 	en->af = af;  in ip_vs_lblc_new()
214 	ip_vs_addr_copy(af, &en->addr, daddr);  in ip_vs_lblc_new()
215 	en->lastuse = jiffies;  in ip_vs_lblc_new()
218 	en->dest = dest;  in ip_vs_lblc_new()
220 	ip_vs_lblc_hash(tbl, en);  in ip_vs_lblc_new()
222 	return en;  in ip_vs_lblc_new()
232 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_flush()  local
239 		hlist_for_each_entry_safe(en, next, &tbl->bucket[i], list) {  in ip_vs_lblc_flush()
240 			ip_vs_lblc_del(en);  in ip_vs_lblc_flush()
259 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_full_check()  local
268 		hlist_for_each_entry_safe(en, next, &tbl->bucket[j], list) {  in ip_vs_lblc_full_check()
270 					en->lastuse +  in ip_vs_lblc_full_check()
274 			ip_vs_lblc_del(en);  in ip_vs_lblc_full_check()
301 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_check_expire()  local
324 		hlist_for_each_entry_safe(en, next, &tbl->bucket[j], list) {  in ip_vs_lblc_check_expire()
325 			if (time_before(now, en->lastuse + ENTRY_TIMEOUT))  in ip_vs_lblc_check_expire()
328 			ip_vs_lblc_del(en);  in ip_vs_lblc_check_expire()
486 	struct ip_vs_lblc_entry *en;  in ip_vs_lblc_schedule()  local
491 	en = ip_vs_lblc_get(svc->af, tbl, &iph->daddr);  in ip_vs_lblc_schedule()
492 	if (en) {  in ip_vs_lblc_schedule()
494 		en->lastuse = jiffies;  in ip_vs_lblc_schedule()
505 		dest = en->dest;  in ip_vs_lblc_schedule()