From 12da2a435c1e8b9abb780d928ccbf04fc3d860a7 Mon Sep 17 00:00:00 2001
From: Yan Zheng <yanzheng@21cn.com>
Date: Mon, 14 Nov 2005 21:42:46 -0800
Subject: [PATCH] [IPV6]: small fix for ipv6_dev_get_saddr(...)
The "score.rule++" doesn't make any sense for me.
According to codes above, I think it should be "hiscore.rule++;" .
Signed-off-by: Yan Zheng<yanzheng@21cn.com>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ipv6/addrconf.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index ddcf7754eec2dd..56a09a4ac4105d 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1045,9 +1045,10 @@ int ipv6_dev_get_saddr(struct net_device *daddr_dev,
}
#endif
/* Rule 8: Use longest matching prefix */
- if (hiscore.rule < 8)
+ if (hiscore.rule < 8) {
hiscore.matchlen = ipv6_addr_diff(&ifa_result->addr, daddr);
- score.rule++;
+ hiscore.rule++;
+ }
score.matchlen = ipv6_addr_diff(&ifa->addr, daddr);
if (score.matchlen > hiscore.matchlen) {
score.rule = 8;
--
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