commit 8e1ef0a95b87e8b4292b2ba733e8cb854ea2d2fe
author YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Tue Aug 29 17:15:09 2006 -0700
committer David S. Miller <davem@sunset.davemloft.net> Fri Sep 22 14:55:45 2006 -0700
tree 245489015b33604df5b270ce3c027205d867a929
parent cf6b1982599cbb60f410adeda659b0b29cdf7ad7

[IPV6]: Cache source address as well in ipv6_pinfo{}.

Based on MIPL2 kernel patch.

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

net/ipv6/ip6_output.c

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 0a18cb6..2a376b7 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -762,6 +762,9 @@
 	 * 2. oif also should be the same.
 	 */
 	if (ip6_rt_check(&rt->rt6i_dst, &fl->fl6_dst, np->daddr_cache) ||
+#ifdef CONFIG_IPV6_SUBTREES
+	    ip6_rt_check(&rt->rt6i_src, &fl->fl6_src, np->saddr_cache) ||
+#endif
 	    (fl->oif && fl->oif != dst->dev->ifindex)) {
 		dst_release(dst);
 		dst = NULL;