263 struct dn_fib_info *dn_fib_create_info(const struct rtmsg *r, struct nlattr *attrs[],  in dn_fib_create_info()  argument
277 	if (attrs[RTA_MULTIPATH] &&  in dn_fib_create_info()
278 	    (nhs = dn_fib_count_nhs(attrs[RTA_MULTIPATH])) == 0)  in dn_fib_create_info()
290 	if (attrs[RTA_PRIORITY])  in dn_fib_create_info()
291 		fi->fib_priority = nla_get_u32(attrs[RTA_PRIORITY]);  in dn_fib_create_info()
293 	if (attrs[RTA_METRICS]) {  in dn_fib_create_info()
297 		nla_for_each_nested(attr, attrs[RTA_METRICS], rem) {  in dn_fib_create_info()
310 	if (attrs[RTA_PREFSRC])  in dn_fib_create_info()
311 		fi->fib_prefsrc = nla_get_le16(attrs[RTA_PREFSRC]);  in dn_fib_create_info()
313 	if (attrs[RTA_MULTIPATH]) {  in dn_fib_create_info()
314 		if ((err = dn_fib_get_nhs(fi, attrs[RTA_MULTIPATH], r)) != 0)  in dn_fib_create_info()
317 		if (attrs[RTA_OIF] &&  in dn_fib_create_info()
318 		    fi->fib_nh->nh_oif != nla_get_u32(attrs[RTA_OIF]))  in dn_fib_create_info()
321 		if (attrs[RTA_GATEWAY] &&  in dn_fib_create_info()
322 		    fi->fib_nh->nh_gw != nla_get_le16(attrs[RTA_GATEWAY]))  in dn_fib_create_info()
327 		if (attrs[RTA_OIF])  in dn_fib_create_info()
328 			nh->nh_oif = nla_get_u32(attrs[RTA_OIF]);  in dn_fib_create_info()
330 		if (attrs[RTA_GATEWAY])  in dn_fib_create_info()
331 			nh->nh_gw = nla_get_le16(attrs[RTA_GATEWAY]);  in dn_fib_create_info()
338 		if (!attrs[RTA_GATEWAY] || nhs != 1 || attrs[RTA_OIF])  in dn_fib_create_info()
341 		fi->fib_nh->nh_gw = nla_get_le16(attrs[RTA_GATEWAY]);  in dn_fib_create_info()
346 		if (attrs[RTA_GATEWAY] || attrs[RTA_OIF] || attrs[RTA_MULTIPATH])  in dn_fib_create_info()
374 		if (r->rtm_type != RTN_LOCAL || !attrs[RTA_DST] ||  in dn_fib_create_info()
375 		    fi->fib_prefsrc != nla_get_le16(attrs[RTA_DST]))  in dn_fib_create_info()
493 static inline u32 rtm_get_table(struct nlattr *attrs[], u8 table)  in rtm_get_table()  argument
495 	if (attrs[RTA_TABLE])  in rtm_get_table()
496 		table = nla_get_u32(attrs[RTA_TABLE]);  in rtm_get_table()
506 	struct nlattr *attrs[RTA_MAX+1];  in dn_fib_rtm_delroute()  local
515 	err = nlmsg_parse(nlh, sizeof(*r), attrs, RTA_MAX, rtm_dn_policy);  in dn_fib_rtm_delroute()
519 	tb = dn_fib_get_table(rtm_get_table(attrs, r->rtm_table), 0);  in dn_fib_rtm_delroute()
523 	return tb->delete(tb, r, attrs, nlh, &NETLINK_CB(skb));  in dn_fib_rtm_delroute()
531 	struct nlattr *attrs[RTA_MAX+1];  in dn_fib_rtm_newroute()  local
540 	err = nlmsg_parse(nlh, sizeof(*r), attrs, RTA_MAX, rtm_dn_policy);  in dn_fib_rtm_newroute()
544 	tb = dn_fib_get_table(rtm_get_table(attrs, r->rtm_table), 1);  in dn_fib_rtm_newroute()
548 	return tb->insert(tb, r, attrs, nlh, &NETLINK_CB(skb));  in dn_fib_rtm_newroute()
576 	struct nlattr *attrs[RTA_MAX+1] = {  in fib_magic()  local
605 		tb->insert(tb, &req.rtm, attrs, &req.nlh, NULL);  in fib_magic()
607 		tb->delete(tb, &req.rtm, attrs, &req.nlh, NULL);  in fib_magic()