From: Patrick McHardy <kaber@trash.net>
Date: Mon, 21 Nov 2005 05:09:00 +0000 (-0800)
Subject: [FIB_TRIE]: Don't show local table in /proc/net/route output
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c9e53cbe7ad6eabb3c7c5140b6127b4e5f9ee840;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[FIB_TRIE]: Don't show local table in /proc/net/route output

Don't show local table to behave similar to fib_hash.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 66247f38b371..705e3ce86df9 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -2378,6 +2378,7 @@ static unsigned fib_flag_trans(int type, u32 mask, const struct fib_info *fi)
  */
 static int fib_route_seq_show(struct seq_file *seq, void *v)
 {
+	const struct fib_trie_iter *iter = seq->private;
 	struct leaf *l = v;
 	int i;
 	char bf[128];
@@ -2389,6 +2390,8 @@ static int fib_route_seq_show(struct seq_file *seq, void *v)
 		return 0;
 	}
 
+	if (iter->trie == trie_local)
+		return 0;
 	if (IS_TNODE(l))
 		return 0;