From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Date: Thu, 24 Aug 2006 00:21:50 +0000 (-0700)
Subject: [IPV6] ROUTE: Allow searching subtree only.
X-Git-Tag: v2.6.19-rc1~1272^2~196
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fefc2a6c201aeafc1d0329a140de502d49f69d04;p=linux-2.6

[IPV6] ROUTE: Allow searching subtree only.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Acked-by: Ville Nuorvala <vnuorval@tcs.hut.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 19ee7375da..b706424e70 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -899,7 +899,7 @@ struct fib6_node * fib6_lookup(struct fib6_node *root, struct in6_addr *daddr,
 		}
 	};
 
-	fn = fib6_lookup_1(root, args);
+	fn = fib6_lookup_1(root, daddr ? args : args + 1);
 
 	if (fn == NULL || fn->fn_flags & RTN_TL_ROOT)
 		fn = root;