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authorRobert Olsson <robert.olsson@its.uu.se>2007-01-27 06:06:01 +0300
committerDavid S. Miller <davem@davemloft.net>2007-01-27 06:06:01 +0300
commit095b8501e4168ae5a879fcb9420ac48cbd43f95a (patch)
tree18246d3c3a835bf899eeab336d4efd6fd237ad6e /net
parent342a0cff0ad5fba6b591cfa37db3c65c4d9913f8 (diff)
downloadlinux-095b8501e4168ae5a879fcb9420ac48cbd43f95a.tar.xz
[IPV4]: Fix single-entry /proc/net/fib_trie output.
When main table is just a single leaf this gets printed as belonging to the local table in /proc/net/fib_trie. A fix is below. Signed-off-by: Robert Olsson <robert.olsson@its.uu.se> Acked-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/fib_trie.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 13307c04d5a1..1e589b91605e 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -2290,16 +2290,17 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v)
if (v == SEQ_START_TOKEN)
return 0;
+ if (!NODE_PARENT(n)) {
+ if (iter->trie == trie_local)
+ seq_puts(seq, "<local>:\n");
+ else
+ seq_puts(seq, "<main>:\n");
+ }
+
if (IS_TNODE(n)) {
struct tnode *tn = (struct tnode *) n;
__be32 prf = htonl(MASK_PFX(tn->key, tn->pos));
- if (!NODE_PARENT(n)) {
- if (iter->trie == trie_local)
- seq_puts(seq, "<local>:\n");
- else
- seq_puts(seq, "<main>:\n");
- }
seq_indent(seq, iter->depth-1);
seq_printf(seq, " +-- %d.%d.%d.%d/%d %d %d %d\n",
NIPQUAD(prf), tn->pos, tn->bits, tn->full_children,