[IPV4] fib_trie: remove unneeded NULL check

Since fib_route_seq_show now uses hlist_for_each_entry(), the leaf info can not be NULL. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Jan 28, 2008 · ac97f75 · ac97f75
1 parent f638a2f
commit ac97f75
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
@@ -2477,9 +2477,6 @@ static int fib_route_seq_show(struct seq_file *seq, void *v)
 		struct fib_alias *fa;
 		__be32 mask, prefix;
 
-		if (!li)
-			continue;
-
 		mask = inet_make_mask(li->plen);
 		prefix = htonl(l->key);