net/ipv4/fib_semantics.c

288 static inline int nh_comp(struct fib_info *fi, struct fib_info *ofi)
292 	if (fi->nh || ofi->nh)
293 		return nexthop_cmp(fi->nh, ofi->nh) ? 0 : -1;
295 	if (ofi->fib_nhs == 0)
299 		onh = fib_info_nh(ofi, nhsel);
1391 	struct fib_info *ofi;
1587 	ofi = fib_find_info(fi);
1588 	if (ofi) {
1592 		refcount_inc(&ofi->fib_treeref);
1593 		return ofi;