From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fernando Luis Vazquez Cao Subject: Re: [PATCH] iptables/man: IPv6 TOS mangling fix was backported to 2.6.35-longterm too Date: Wed, 24 Aug 2011 11:55:54 +0900 Message-ID: <1314154554.1878.7.camel@nausicaa> References: <1307320871-31770-1-git-send-email-pablo@netfilter.org> <1307320871-31770-2-git-send-email-pablo@netfilter.org> <1308213411.4062.22.camel@nausicaa> <4DFA1DFC.3000804@trash.net> <1308273097.8612.1.camel@nexus.oss.ntt.co.jp> <1308273246.8612.3.camel@nexus.oss.ntt.co.jp> <4DFACE41.5010906@trash.net> <1312246840.8407.2.camel@nexus.oss.ntt.co.jp> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Jan Engelhardt , Netfilter Developer Mailing List , Linux Networking Developer Mailing List To: Patrick McHardy Return-path: Received: from serv2.oss.ntt.co.jp ([222.151.198.100]:40967 "EHLO serv2.oss.ntt.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755919Ab1HXCzz (ORCPT ); Tue, 23 Aug 2011 22:55:55 -0400 In-Reply-To: <1312246840.8407.2.camel@nexus.oss.ntt.co.jp> Sender: netfilter-devel-owner@vger.kernel.org List-ID: =46ernando Luis V=C3=A1zquez Cao wrote: > Update man page accordingly. >=20 > Signed-off-by: Fernando Luis Vazquez Cao > --- >=20 > diff -urNp iptables-orig/extensions/libxt_TOS.man iptables/extensions= /libxt_TOS.man > --- iptables-orig/extensions/libxt_TOS.man 2011-07-11 17:41:10.000000= 000 +0900 > +++ iptables/extensions/libxt_TOS.man 2011-08-02 09:59:27.356614494 += 0900 > @@ -28,9 +28,9 @@ Binary XOR the TOS value with \fIbits\fP > \fIbits\fP\fB/0\fP. See NOTE below.) > .PP > NOTE: In Linux kernels up to and including 2.6.38, with the exceptio= n of > -longterm releases 2.6.32.42 (or later) and 2.6.33.15 (or later), the= re is a bug > -whereby IPv6 TOS mangling does not behave as documented and differs = from the > -IPv4 version. The TOS mask indicates the bits one wants to zero out,= so it needs > -to be inverted before applying it to the original TOS field. However= , the > +longterm releases 2.6.32 (>=3D.42), 2.6.33 (>=3D.15), and 2.6.35 (>=3D= =2E14), there is > +a bug whereby IPv6 TOS mangling does not behave as documented and di= ffers from > +the IPv4 version. The TOS mask indicates the bits one wants to zero = out, so it > +needs to be inverted before applying it to the original TOS field. H= owever, the > aformentioned kernels forgo the inversion which breaks --set-tos and= its > mnemonics. Ping? -- To unsubscribe from this list: send the line "unsubscribe netfilter-dev= el" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html