From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752561AbbCXKb4 (ORCPT ); Tue, 24 Mar 2015 06:31:56 -0400 Received: from mail-wi0-f176.google.com ([209.85.212.176]:38683 "EHLO mail-wi0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752355AbbCXKbu (ORCPT ); Tue, 24 Mar 2015 06:31:50 -0400 Message-ID: <55113D13.5080201@gmail.com> Date: Tue, 24 Mar 2015 11:31:47 +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 3/3] md/bitmap: 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 --- drivers/md/bitmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 3a57679..ed00e46 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -181,7 +181,7 @@ static struct md_rdev *next_active_rdev(struct md_rdev *rdev, struct mddev *mdde rcu_read_lock(); if (rdev == NULL) /* start at the beginning */ - rdev = list_entry_rcu(&mddev->disks, struct md_rdev, same_set); + rdev = list_entry_rcu(mddev->disks.next, struct md_rdev, same_set); else { /* release the previous rdev and start from there. */ rdev_dec_pending(rdev, mddev); -- 2.1.0