From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752783AbbCXKbw (ORCPT ); Tue, 24 Mar 2015 06:31:52 -0400 Received: from mail-we0-f172.google.com ([74.125.82.172]:32974 "EHLO mail-we0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752148AbbCXKbs (ORCPT ); Tue, 24 Mar 2015 06:31:48 -0400 Message-ID: <55113D10.4050309@gmail.com> Date: Tue, 24 Mar 2015 11:31:44 +0100 From: Patrick Marlier User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [PATCH 2/3] netfilter: fix list_entry_rcu usage. Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Patrick Marlier --- net/netfilter/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/core.c b/net/netfilter/core.c index fea9ef5..05bd311 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -174,7 +174,7 @@ int nf_hook_slow(u_int8_t pf, unsigned int hook, struct sk_buff *skb, /* We may already have this, but read-locks nest anyway */ rcu_read_lock(); - elem = list_entry_rcu(&nf_hooks[pf][hook], struct nf_hook_ops, list); + elem = list_entry_rcu(nf_hooks[pf][hook].next, struct nf_hook_ops, list); next_hook: verdict = nf_iterate(&nf_hooks[pf][hook], skb, hook, indev, outdev, &elem, okfn, hook_thresh); -- 2.1.0