netfilter: ipt_ecn: fix inversion for IP header ECN match
authorPatrick McHardy <kaber@trash.net>
Thu, 16 Jun 2011 15:24:55 +0000 (17:24 +0200)
committerPatrick McHardy <kaber@trash.net>
Thu, 16 Jun 2011 15:24:55 +0000 (17:24 +0200)
commitdb898aa2ef6529fa80891e754d353063611c77de
tree7ac085f1acb6d79516ac0043357fdac26505161f
parent58d5a0257d2fd89fbe4451f704193cc95b0a9c97
netfilter: ipt_ecn: fix inversion for IP header ECN match

Userspace allows to specify inversion for IP header ECN matches, the
kernel silently accepts it, but doesn't invert the match result.

Signed-off-by: Patrick McHardy <kaber@trash.net>
net/ipv4/netfilter/ipt_ecn.c