From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Henriksson Subject: ipv6 preferred lifetime wraparound... Date: Thu, 02 Jul 2009 21:23:43 +0200 Message-ID: <1246562623.8814.21.camel@amd64.fatal.se> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: netdev To: Jens Rosenboom Return-path: Received: from mtah11.telenor.se ([62.127.194.4]:34081 "EHLO mtah11.telenor.se" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751145AbZGBTpJ (ORCPT ); Thu, 2 Jul 2009 15:45:09 -0400 Received: from iph1.telenor.se (iph1.telenor.se [195.54.127.132]) by mtah11.telenor.se (Postfix) with ESMTP id 6E33C32F57 for ; Thu, 2 Jul 2009 21:22:37 +0200 (CEST) Sender: netdev-owner@vger.kernel.org List-ID: Hello! I spotted your patch[1] to prevent ipv6 preferred lifetime wraparound. It looks to me like you fixed the preferred lifetime, but did not touch the valid lifetime. According to a debian bugreport[2] it seems both of them like to wrap around. Shouldn't the "valid -= tval;", visible in your patch context, also be conditional similar to your change for "preferred -= tval;" ? Regards, Andreas Henriksson [1]: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a1faa69810b2af562b70b2a71c116c7d03575dd3 [2]: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=518710