456 			    struct ip_vs_conn *cp, struct ip_vs_iphdr *iph);
459 			    struct ip_vs_conn *cp, struct ip_vs_iphdr *iph);
466 	void (*state_transition)(struct ip_vs_conn *cp, int direction,
474 	int (*app_conn_bind)(struct ip_vs_conn *cp);
553 	int (*packet_xmit)(struct sk_buff *skb, struct ip_vs_conn *cp,
733 	int (*show_pe_data)(const struct ip_vs_conn *cp, char *buf);
794 	int (*state_transition)(struct ip_vs_conn *cp, int direction,
1199 static inline bool __ip_vs_conn_get(struct ip_vs_conn *cp)  in __ip_vs_conn_get()  argument
1201 	return atomic_inc_not_zero(&cp->refcnt);  in __ip_vs_conn_get()
1205 static inline void __ip_vs_conn_put(struct ip_vs_conn *cp)  in __ip_vs_conn_put()  argument
1208 	atomic_dec(&cp->refcnt);  in __ip_vs_conn_put()
1210 void ip_vs_conn_put(struct ip_vs_conn *cp);
1211 void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __be16 cport);
1217 void ip_vs_conn_expire_now(struct ip_vs_conn *cp);
1221 void ip_vs_tcp_conn_listen(struct ip_vs_conn *cp);
1227 static inline void ip_vs_control_del(struct ip_vs_conn *cp)  in ip_vs_control_del()  argument
1229 	struct ip_vs_conn *ctl_cp = cp->control;  in ip_vs_control_del()
1233 			      IP_VS_DBG_ADDR(cp->af, &cp->caddr),  in ip_vs_control_del()
1234 			      ntohs(cp->cport),  in ip_vs_control_del()
1235 			      IP_VS_DBG_ADDR(cp->af, &cp->vaddr),  in ip_vs_control_del()
1236 			      ntohs(cp->vport));  in ip_vs_control_del()
1243 		      IP_VS_DBG_ADDR(cp->af, &cp->caddr),  in ip_vs_control_del()
1244 		      ntohs(cp->cport),  in ip_vs_control_del()
1245 		      IP_VS_DBG_ADDR(cp->af, &ctl_cp->caddr),  in ip_vs_control_del()
1248 	cp->control = NULL;  in ip_vs_control_del()
1252 			      IP_VS_DBG_ADDR(cp->af, &cp->caddr),  in ip_vs_control_del()
1253 			      ntohs(cp->cport),  in ip_vs_control_del()
1254 			      IP_VS_DBG_ADDR(cp->af, &cp->vaddr),  in ip_vs_control_del()
1255 			      ntohs(cp->vport));  in ip_vs_control_del()
1263 ip_vs_control_add(struct ip_vs_conn *cp, struct ip_vs_conn *ctl_cp)  in ip_vs_control_add()  argument
1265 	if (cp->control) {  in ip_vs_control_add()
1268 			      IP_VS_DBG_ADDR(cp->af, &cp->caddr),  in ip_vs_control_add()
1269 			      ntohs(cp->cport),  in ip_vs_control_add()
1270 			      IP_VS_DBG_ADDR(cp->af, &cp->vaddr),  in ip_vs_control_add()
1271 			      ntohs(cp->vport));  in ip_vs_control_add()
1273 		ip_vs_control_del(cp);  in ip_vs_control_add()
1278 		      IP_VS_DBG_ADDR(cp->af, &cp->caddr),  in ip_vs_control_add()
1279 		      ntohs(cp->cport),  in ip_vs_control_add()
1280 		      IP_VS_DBG_ADDR(cp->af, &ctl_cp->caddr),  in ip_vs_control_add()
1283 	cp->control = ctl_cp;  in ip_vs_control_add()
1308 int ip_vs_bind_app(struct ip_vs_conn *cp, struct ip_vs_protocol *pp);
1309 void ip_vs_unbind_app(struct ip_vs_conn *cp);
1392 void ip_vs_try_bind_dest(struct ip_vs_conn *cp);
1417 void ip_vs_sync_conn(struct netns_ipvs *ipvs, struct ip_vs_conn *cp, int pkts);
1426 int ip_vs_null_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1428 int ip_vs_bypass_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1430 int ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1432 int ip_vs_tunnel_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1434 int ip_vs_dr_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1436 int ip_vs_icmp_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
1442 int ip_vs_bypass_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
1444 int ip_vs_nat_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
1446 int ip_vs_tunnel_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
1448 int ip_vs_dr_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
1450 int ip_vs_icmp_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
1474 #define IP_VS_FWD_METHOD(cp)  (cp->flags & IP_VS_CONN_F_FWD_MASK)  argument
1476 static inline char ip_vs_fwd_tag(struct ip_vs_conn *cp)  in ip_vs_fwd_tag()  argument
1480 	switch (IP_VS_FWD_METHOD(cp)) {  in ip_vs_fwd_tag()
1498 		    struct ip_vs_conn *cp, int dir);
1502 		       struct ip_vs_conn *cp, int dir);
1561 void ip_vs_update_conntrack(struct sk_buff *skb, struct ip_vs_conn *cp,
1565 			       struct ip_vs_conn *cp, u_int8_t proto,
1567 void ip_vs_conn_drop_conntrack(struct ip_vs_conn *cp);
1577 					  struct ip_vs_conn *cp, int outin)  in ip_vs_update_conntrack()  argument
1586 static inline void ip_vs_conn_drop_conntrack(struct ip_vs_conn *cp)  in ip_vs_conn_drop_conntrack()  argument
1592 static inline bool ip_vs_conn_uses_conntrack(struct ip_vs_conn *cp,  in ip_vs_conn_uses_conntrack()  argument
1599 	if (!(cp->flags & IP_VS_CONN_F_NFCT))  in ip_vs_conn_uses_conntrack()