--- zzzz-none-000/linux-4.9.276/net/ipv4/fib_trie.c	2021-07-20 14:21:16.000000000 +0000
+++ falcon-5530-750/linux-4.9.276/net/ipv4/fib_trie.c	2023-04-05 08:19:02.000000000 +0000
@@ -1717,7 +1717,7 @@
 	lt = (struct trie *)local_tb->tb_data;
 
 	while ((l = leaf_walk_rcu(&tp, key)) != NULL) {
-		struct key_vector *local_l = NULL, *local_tp;
+		struct key_vector *local_l = NULL, *local_tp = NULL;
 
 		hlist_for_each_entry(fa, &l->leaf, fa_list) {
 			struct fib_alias *new_fa;
@@ -2409,6 +2409,7 @@
 	[RTN_THROW] = "THROW",
 	[RTN_NAT] = "NAT",
 	[RTN_XRESOLVE] = "XRESOLVE",
+	[RTN_POLICY_FAILED] = "POLICY_FAILED",
 };
 
 static inline const char *rtn_type(char *buf, size_t len, unsigned int t)
@@ -2679,10 +2680,12 @@
 
 int __net_init fib_proc_init(struct net *net)
 {
-	if (!proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
+	if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+	    !proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
 		goto out1;
 
-	if (!proc_create("fib_triestat", S_IRUGO, net->proc_net,
+	if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
+	    !proc_create("fib_triestat", S_IRUGO, net->proc_net,
 			 &fib_triestat_fops))
 		goto out2;
 
@@ -2692,17 +2695,21 @@
 	return 0;
 
 out3:
-	remove_proc_entry("fib_triestat", net->proc_net);
+	if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+		remove_proc_entry("fib_triestat", net->proc_net);
 out2:
-	remove_proc_entry("fib_trie", net->proc_net);
+	if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
+		remove_proc_entry("fib_trie", net->proc_net);
 out1:
 	return -ENOMEM;
 }
 
 void __net_exit fib_proc_exit(struct net *net)
 {
-	remove_proc_entry("fib_trie", net->proc_net);
-	remove_proc_entry("fib_triestat", net->proc_net);
+	if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
+		remove_proc_entry("fib_trie", net->proc_net);
+		remove_proc_entry("fib_triestat", net->proc_net);
+	}
 	remove_proc_entry("route", net->proc_net);
 }