From: Fernando Luis Vázquez Cao Date: Tue, 2 Aug 2011 01:00:40 +0000 (+0900) Subject: libxt_TOS: update linux kernel version list for backported fix X-Git-Tag: v1.4.12.1~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=debcf48f6a72914a9c06e99b175ad64ef1f6f1cb;p=thirdparty%2Fiptables.git libxt_TOS: update linux kernel version list for backported fix Signed-off-by: Jan Engelhardt --- diff --git a/extensions/libxt_TOS.man b/extensions/libxt_TOS.man index f9896740..58118ec2 100644 --- a/extensions/libxt_TOS.man +++ b/extensions/libxt_TOS.man @@ -28,9 +28,9 @@ Binary XOR the TOS value with \fIbits\fP. (Mnemonic for \fB\-\-set\-tos\fP \fIbits\fP\fB/0\fP. See NOTE below.) .PP NOTE: In Linux kernels up to and including 2.6.38, with the exception of -longterm releases 2.6.32.42 (or later) and 2.6.33.15 (or later), there 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 (>=.42), 2.6.33 (>=.15), and 2.6.35 (>=.14), there 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 aformentioned kernels forgo the inversion which breaks --set-tos and its mnemonics.