53 static int ipddp_delete(struct ipddp_route *rt);
54 static struct ipddp_route* ipddp_find_route(struct ipddp_route *rt);
118         struct ipddp_route *rt;  in ipddp_xmit()  local
124         for(rt = ipddp_route_list; rt != NULL; rt = rt->next)  in ipddp_xmit()
126                 if(rt->ip == paddr)  in ipddp_xmit()
129         if(rt == NULL)  in ipddp_xmit()
132         our_addr = atalk_find_dev_addr(rt->dev);  in ipddp_xmit()
153         if(rt->dev->type == ARPHRD_LOCALTLK)  in ipddp_xmit()
160                 ddp->deh_dnet  = rt->at.s_net;   /* FIXME more hops?? */  in ipddp_xmit()
163         ddp->deh_dnode = rt->at.s_node;  in ipddp_xmit()
176         if(aarp_send_ddp(rt->dev, skb, &rt->at, NULL) < 0)  in ipddp_xmit()
188         struct ipddp_route *rt =(struct ipddp_route*) kmalloc(sizeof(*rt), GFP_KERNEL);  in ipddp_create()  local
190         if (rt == NULL)  in ipddp_create()
193         rt->ip = new_rt->ip;  in ipddp_create()
194         rt->at = new_rt->at;  in ipddp_create()
195         rt->next = NULL;  in ipddp_create()
196         if ((rt->dev = atrtr_get_dev(&rt->at)) == NULL) {  in ipddp_create()
197 		kfree(rt);  in ipddp_create()
201 	if (ipddp_find_route(rt)) {  in ipddp_create()
202 		kfree(rt);  in ipddp_create()
206         rt->next = ipddp_route_list;  in ipddp_create()
207         ipddp_route_list = rt;  in ipddp_create()
216 static int ipddp_delete(struct ipddp_route *rt)  in ipddp_delete()  argument
223                 if(tmp->ip == rt->ip  in ipddp_delete()
224                         && tmp->at.s_net == rt->at.s_net  in ipddp_delete()
225                         && tmp->at.s_node == rt->at.s_node)  in ipddp_delete()
240 static struct ipddp_route* ipddp_find_route(struct ipddp_route *rt)  in ipddp_find_route()  argument
246                 if(f->ip == rt->ip  in ipddp_find_route()
247                         && f->at.s_net == rt->at.s_net  in ipddp_find_route()
248                         && f->at.s_node == rt->at.s_node)  in ipddp_find_route()
257         struct ipddp_route *rt = (struct ipddp_route *)ifr->ifr_data;  in ipddp_ioctl()  local
263 	if(copy_from_user(&rcp, rt, sizeof(rcp)))  in ipddp_ioctl()
272                         if(copy_to_user(rt, ipddp_find_route(&rcp), sizeof(struct ipddp_route)))  in ipddp_ioctl()