From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 1/3] netfilter: arp_tables: register table in initns Date: Thu, 14 Apr 2016 00:54:52 +0200 Message-ID: <1460588094-3933-2-git-send-email-pablo@netfilter.org> References: <1460588094-3933-1-git-send-email-pablo@netfilter.org> Cc: davem@davemloft.net, netdev@vger.kernel.org To: netfilter-devel@vger.kernel.org Return-path: Received: from mail.us.es ([193.147.175.20]:40583 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754725AbcDMWzK (ORCPT ); Wed, 13 Apr 2016 18:55:10 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id AC91B73F1 for ; Thu, 14 Apr 2016 00:55:08 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id A0D89A862 for ; Thu, 14 Apr 2016 00:55:08 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 9CE1AA79C for ; Thu, 14 Apr 2016 00:55:06 +0200 (CEST) In-Reply-To: <1460588094-3933-1-git-send-email-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Florian Westphal arptables is broken since we didn't register the table anymore -- even 'arptables -L' fails. Fixes: b9e69e127397187b ("netfilter: xtables: don't hook tables by default") Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/arptable_filter.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/net/ipv4/netfilter/arptable_filter.c b/net/ipv4/netfilter/arptable_filter.c index dd8c80d..8f8713b 100644 --- a/net/ipv4/netfilter/arptable_filter.c +++ b/net/ipv4/netfilter/arptable_filter.c @@ -81,6 +81,12 @@ static int __init arptable_filter_init(void) return ret; } + ret = arptable_filter_table_init(&init_net); + if (ret) { + unregister_pernet_subsys(&arptable_filter_net_ops); + kfree(arpfilter_ops); + } + return ret; } -- 2.1.4