From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751993AbdJXJrK (ORCPT ); Tue, 24 Oct 2017 05:47:10 -0400 Received: from shards.monkeyblade.net ([184.105.139.130]:58374 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751918AbdJXJrD (ORCPT ); Tue, 24 Oct 2017 05:47:03 -0400 Date: Tue, 24 Oct 2017 18:46:59 +0900 (KST) Message-Id: <20171024.184659.760728760499677647.davem@davemloft.net> To: devtimhansen@gmail.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, alexander.levin@one.verizon.com Subject: Re: [PATCH v3] net/sock: Update sk rcu iterator macro. From: David Miller In-Reply-To: <20171023193558.fhjoxerpzq6pqbo7@debian> References: <20171023193558.fhjoxerpzq6pqbo7@debian> X-Mailer: Mew version 6.7 on Emacs 25.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 24 Oct 2017 02:47:02 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tim Hansen Date: Mon, 23 Oct 2017 15:35:58 -0400 > Mark hlist node in sk rcu iterator as protected by the rcu. > hlist_next_rcu accomplishes this and silences the warnings > sparse throws. > > Found with make C=1 net/ipv4/udp.o on linux-next tag > next-20171009. > > Signed-off-by: Tim Hansen Applied.