81 			       u32 mtyp,  struct tipc_bearer *b)  in tipc_disc_init_msg()  argument
84 	u32 dest_domain = b->domain;  in tipc_disc_init_msg()
96 	b->media->addr2msg(msg_media_addr(hdr), &b->addr);  in tipc_disc_init_msg()
104 			       struct tipc_bearer *b)  in tipc_disc_msg_xmit()  argument
113 	tipc_disc_init_msg(net, skb, mtyp, b);  in tipc_disc_msg_xmit()
116 	tipc_bearer_xmit_skb(net, b->identity, skb, maddr);  in tipc_disc_msg_xmit()
125 static void disc_dupl_alert(struct tipc_bearer *b, u32 node_addr,  in disc_dupl_alert()  argument
133 		media_addr_str, b->name);  in disc_dupl_alert()
142 				     struct tipc_bearer *b,  in tipc_disc_addr_trial_msg()  argument
182 				   self, sugg_addr, maddr, b);  in tipc_disc_addr_trial_msg()
193 		   struct tipc_bearer *b)  in tipc_disc_rcv()  argument
224 	err = b->media->msg2addr(b, &maddr, msg_media_addr(hdr));  in tipc_disc_rcv()
231 	if (!memcmp(&maddr, &b->addr, sizeof(maddr)))  in tipc_disc_rcv()
235 	if (tipc_disc_addr_trial_msg(b->disc, &maddr, b, dst,  in tipc_disc_rcv()
242 		disc_dupl_alert(b, self, &maddr);  in tipc_disc_rcv()
247 	if (!tipc_in_scope(legacy, b->domain, src))  in tipc_disc_rcv()
249 	tipc_node_check_dest(net, src, peer_id, b, caps, signature, pnet_hash,  in tipc_disc_rcv()
252 		disc_dupl_alert(b, src, &maddr);  in tipc_disc_rcv()
257 	tipc_disc_msg_xmit(net, DSC_RESP_MSG, src, self, 0, &maddr, b);  in tipc_disc_rcv()
349 int tipc_disc_create(struct net *net, struct tipc_bearer *b,  in tipc_disc_create()  argument
363 	tipc_disc_init_msg(net, d->skb, DSC_REQ_MSG, b);  in tipc_disc_create()
372 	d->bearer_id = b->identity;  in tipc_disc_create()
373 	d->domain = b->domain;  in tipc_disc_create()
379 	b->disc = d;  in tipc_disc_create()
400 void tipc_disc_reset(struct net *net, struct tipc_bearer *b)  in tipc_disc_reset()  argument
402 	struct tipc_discoverer *d = b->disc;  in tipc_disc_reset()
407 	tipc_disc_init_msg(net, d->skb, DSC_REQ_MSG, b);  in tipc_disc_reset()
409 	d->bearer_id = b->identity;  in tipc_disc_reset()
410 	d->domain = b->domain;  in tipc_disc_reset()
418 		tipc_bearer_xmit_skb(net, b->identity, skb, &maddr);  in tipc_disc_reset()