120 static inline bool stage_session(__be16 sid)  in stage_session()  argument
122 	return sid != 0;  in stage_session()
134 	return a->sid == b->sid && ether_addr_equal(a->remote, b->remote);  in cmp_2_addr()
137 static inline int cmp_addr(struct pppoe_addr *a, __be16 sid, char *addr)  in cmp_addr()  argument
139 	return a->sid == sid && ether_addr_equal(a->remote, addr);  in cmp_addr()
146 static int hash_item(__be16 sid, unsigned char *addr)  in hash_item()  argument
154 		hash ^= (__force __u32)sid >> i;  in hash_item()
166 static struct pppox_sock *__get_item(struct pppoe_net *pn, __be16 sid,  in __get_item()  argument
169 	int hash = hash_item(sid, addr);  in __get_item()
174 		if (cmp_addr(&ret->pppoe_pa, sid, addr) &&  in __get_item()
186 	int hash = hash_item(po->pppoe_pa.sid, po->pppoe_pa.remote);  in __set_item()
204 static void __delete_item(struct pppoe_net *pn, __be16 sid,  in __delete_item()  argument
207 	int hash = hash_item(sid, addr);  in __delete_item()
214 		if (cmp_addr(&ret->pppoe_pa, sid, addr) &&  in __delete_item()
230 static inline struct pppox_sock *get_item(struct pppoe_net *pn, __be16 sid,  in get_item()  argument
236 	po = __get_item(pn, sid, addr, ifindex);  in get_item()
258 		pppox_sock = get_item(pn, sp->sa_addr.pppoe.sid,  in get_item_by_addr()
265 static inline void delete_item(struct pppoe_net *pn, __be16 sid,  in delete_item()  argument
269 	__delete_item(pn, sid, addr, ifindex);  in delete_item()
450 	po = get_item(pn, ph->sid, eth_hdr(skb)->h_source, dev->ifindex);  in pppoe_rcv()
504 	po = get_item(pn, ph->sid, eth_hdr(skb)->h_source, dev->ifindex);  in pppoe_disc_rcv()
614 	delete_item(pn, po->pppoe_pa.sid, po->pppoe_pa.remote,  in pppoe_release()
647 	     stage_session(sp->sa_addr.pppoe.sid))  in pppoe_connect()
653 	     !stage_session(sp->sa_addr.pppoe.sid))  in pppoe_connect()
659 	if (stage_session(po->pppoe_pa.sid)) {  in pppoe_connect()
662 		delete_item(pn, po->pppoe_pa.sid,  in pppoe_connect()
680 	if (stage_session(sp->sa_addr.pppoe.sid)) {  in pppoe_connect()
713 			delete_item(pn, po->pppoe_pa.sid,  in pppoe_connect()
721 	po->num = sp->sa_addr.pppoe.sid;  in pppoe_connect()
873 	hdr.sid = po->num;  in pppoe_sendmsg()
961 	ph->sid	= po->num;  in __pppoe_xmit()
1040 		po->pppoe_pa.sid, po->pppoe_pa.remote, dev_name);  in pppoe_seq_show()
1087 		int hash = hash_item(po->pppoe_pa.sid, po->pppoe_pa.remote);  in pppoe_seq_next()