From: "YOSHIFUJI Hideaki / 吉藤英明" <yoshfuji@linux-ipv6.org>
To: davem@davemloft.net
Cc: yoshfuji@linux-ipv6.org, netdev@vger.kernel.org
Subject: [IPV6] ADDRCONF: Fix default source address selection without CONFIG_IPV6_PRIVACY
Date: Thu, 22 Jun 2006 00:23:41 +0900 (JST) [thread overview]
Message-ID: <20060622.002341.04738770.yoshfuji@linux-ipv6.org> (raw)
We need to update hiscore.rule even if we don't enable CONFIG_IPV6_PRIVACY,
because we have more less significant rule; longest match.
I think it is suitable for -stable as well.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
---
net/ipv6/addrconf.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1069,6 +1069,9 @@ #ifdef CONFIG_IPV6_PRIVACY
if (hiscore.attrs & IPV6_SADDR_SCORE_PRIVACY)
continue;
}
+#else
+ if (hiscore.rule < 7)
+ hiscore.rule++;
#endif
/* Rule 8: Use longest matching prefix */
if (hiscore.rule < 8) {
--
YOSHIFUJI Hideaki @ USAGI Project <yoshfuji@linux-ipv6.org>
GPG-FP : 9022 65EB 1ECF 3AD1 0BDF 80D8 4807 F894 E062 0EEA
next reply other threads:[~2006-06-21 15:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-21 15:23 YOSHIFUJI Hideaki / 吉藤英明 [this message]
2006-06-22 8:42 ` [IPV6] ADDRCONF: Fix default source address selection without CONFIG_IPV6_PRIVACY David Miller
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