[IPV4]: fib_trie tnode stats refinements

* Prints the route tnode and set the stats level deepth as before.

Signed-off-by: Robert Olsson <robert.olsson@its.uu.se>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 7 insertions, 6 deletions

diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 1b63b4824164..3dd70787081e 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -2029,7 +2029,7 @@ static struct node *fib_trie_get_first(struct fib_trie_iter *iter,
                 iter->tnode = (struct tnode *) n;
                 iter->trie = t;
                 iter->index = 0;
-                iter->depth = 0;
+                iter->depth = 1;
                 return n;
         }
         return NULL;
@@ -2274,11 +2274,12 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v)
                                 seq_puts(seq, "<local>:\n");
                         else
                                 seq_puts(seq, "<main>:\n");
-                } else {
-                        seq_indent(seq, iter->depth-1);
-                        seq_printf(seq, "  +-- %d.%d.%d.%d/%d\n",
-                                   NIPQUAD(prf), tn->pos);
-                }
+                } 
+                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, 
+                           tn->empty_children);
+                
         } else {
                 struct leaf *l = (struct leaf *) n;
                 int i;