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From: Menyhart Zoltan <Zoltan.Menyhart@Bull.net>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: Netfilter Development Mailinglist
	<netfilter-devel@vger.kernel.org>,
	netfilter-core@lists.netfilter.org
Subject: Re: [netfilter-core] Cannot unload nf_conntrack
Date: Mon, 30 May 2011 17:01:28 +0200	[thread overview]
Message-ID: <4DE3B148.9020209@Bull.net> (raw)
In-Reply-To: <4DDF8A65.1070900@netfilter.org>

Pablo Neira Ayuso wrote:
  
> Please, would you give a try to this patch?
>
> Thanks!

Have you got a patch for the 2.6.32, please, because this section does not apply:

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 2e1c11f..9421fe4 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -922,6 +922,9 @@ nf_conntrack_in(struct net *net, u_int8_t pf, unsigned int hooknum,
  			ret = -ret;
  			goto out;
  		}
+		/* ICMP[v6] protocol trackers may assign one conntrack. */
+		if (skb->nfct)
+			goto out;
  	}
  
  	ct = resolve_normal_ct(net, tmpl, skb, dataoff, pf, protonum,

Thanks,

Zoltan

  reply	other threads:[~2011-05-30 15:28 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <4DC0310F.3070004@bull.net>
     [not found] ` <4DDF7152.3030405@netfilter.org>
2011-05-27 11:26   ` [netfilter-core] Cannot unload nf_conntrack Pablo Neira Ayuso
2011-05-30 15:01     ` Menyhart Zoltan [this message]
2011-05-30 16:43       ` Pablo Neira Ayuso
2011-05-31  7:27         ` Menyhart Zoltan

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