From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759557Ab2GLXoY (ORCPT ); Thu, 12 Jul 2012 19:44:24 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:44509 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759537Ab2GLWho (ORCPT ); Thu, 12 Jul 2012 18:37:44 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg KH , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Thomas Graf , "David S. Miller" Subject: [ 029/187] ipv6: fib: Restore NTF_ROUTER exception in fib6_age() Date: Thu, 12 Jul 2012 15:33:05 -0700 Message-Id: <20120712191524.980089380@linuxfoundation.org> X-Mailer: git-send-email 1.7.10.1.362.g242cab3 In-Reply-To: <20120712191522.742634173@linuxfoundation.org> References: <20120712192421.GA28926@kroah.com> <20120712191522.742634173@linuxfoundation.org> User-Agent: quilt/0.60-20.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Thomas Graf [ Upstream commit 8bd74516b1bd9308c17f67583134d93f777203ca ] Commit 5339ab8b1dd82 (ipv6: fib: Convert fib6_age() to dst_neigh_lookup().) seems to have mistakenly inverted the exception for cached NTF_ROUTER routes. Signed-off-by: Thomas Graf Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/ipv6/ip6_fib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1560,7 +1560,7 @@ static int fib6_age(struct rt6_info *rt, neigh_flags = neigh->flags; neigh_release(neigh); } - if (neigh_flags & NTF_ROUTER) { + if (!(neigh_flags & NTF_ROUTER)) { RT6_TRACE("purging route %p via non-router but gateway\n", rt); return -1;