netfilter: IPv6: fix DSCP mangle code
commitb69807562af90c4b041637716a399cd7adc7060b
authorFernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Tue, 10 May 2011 08:00:21 +0000 (10 10:00 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 23 Jun 2011 22:24:09 +0000 (23 15:24 -0700)
tree3383bb46f8ba3e51686670dbcded9cfe71811028
parente49b7caaf3384da5ceee1e386c31f6c11411caf5
netfilter: IPv6: fix DSCP mangle code

commit 1ed2f73d90fb49bcf5704aee7e9084adb882bfc5 upstream.

The mask indicates the bits one wants to zero out, so it needs to be
inverted before applying to the original TOS field.

Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
net/netfilter/xt_DSCP.c