Subject: Re: xt_recent broken in kernel 3.19.0 + PATCH

From: Florian Westphal <[email-masked]>
Date: Thu, 12 Feb 2015 09:35:33 +0100

Cong Wang <[email-masked]> wrote:
> (Cc'ing netdev and netfilter-devel lists)

Thanks for forwarding.

> > Chris Vine <[email-masked]> wrote:
> >>   iptables -D SSH_CHAIN -m conntrack --ctstate NEW \
> >>     -m recent --update --seconds $SSH_LOGIN_PERIOD --hitcount
> >> $SSH_TRIES -j DROP
> > --- linux-3.19.0/net/netfilter/xt_recent.c~     2015-02-10 09:18:44.657376355 +0000
> > +++ linux-3.19.0/net/netfilter/xt_recent.c      2015-02-11 17:58:33.311608835 +0000
> > @@ -378,7 +378,7 @@
> >         mutex_lock(&recent_mutex);
> >         t = recent_table_lookup(recent_net, info->name);
> >         if (t != NULL) {
> > -               if (info->hit_count > t->nstamps_max_mask) {
> > +               if (info->hit_count > t->nstamps_max_mask + 1) {

Looks good. Chris, could you formally submit this patch to
[email-masked]?

Thanks!