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Message-ID: <20150212083533.GC22887@breakpoint.cc> Date: Thu, 12 Feb 2015 09:35:33 +0100 From: Florian Westphal <fw@...len.de> To: Cong Wang <xiyou.wangcong@...il.com> Cc: Chris Vine <chris@...ne.freeserve.co.uk>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, netfilter-devel@...r.kernel.org, Linux Kernel Network Developers <netdev@...r.kernel.org> Subject: Re: xt_recent broken in kernel 3.19.0 + PATCH Cong Wang <xiyou.wangcong@...il.com> wrote: > (Cc'ing netdev and netfilter-devel lists) Thanks for forwarding. > > Chris Vine <chris@...ne.freeserve.co.uk> 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 netfilter-devel@...r.kernel.org? Thanks! -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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