From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765917AbYHDViu (ORCPT ); Mon, 4 Aug 2008 17:38:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1765579AbYHDVhJ (ORCPT ); Mon, 4 Aug 2008 17:37:09 -0400 Received: from ns2.suse.de ([195.135.220.15]:49986 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1764424AbYHDVhI (ORCPT ); Mon, 4 Aug 2008 17:37:08 -0400 Date: Mon, 4 Aug 2008 14:30:18 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org, Nikanth Karthikesan Cc: Justin Forbes , Zwane Mwaikambo , "Theodore Ts'o" , Randy Dunlap , Dave Jones , Chuck Wolber , Chris Wedgwood , Michael Krufky , Chuck Ebbert , Domenico Andreoli , Willy Tarreau , Rodrigo Rubira Branco , Jake Edge , Eugene Teo , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Neil Brown , Oliver Pinter Subject: [patch 10/25] linear: correct disk numbering error check Message-ID: <20080804213018.GJ8014@suse.de> References: <20080804203506.816201392@mini.kroah.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline; filename="linear-correct-disk-numbering-error-check.patch" In-Reply-To: <20080804212725.GA7944@suse.de> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.26-stable review patch. If anyone has any objections, please let us know. ------------------ From: Nikanth Karthikesan [ Upstream commit 13864515f7bf6cabd60e63c62e09d311386ae1f1 ] From: "Nikanth Karthikesan" Correct disk numbering problem check. Signed-off-by: Nikanth Karthikesan Signed-off-by: Neil Brown CC: Oliver Pinter Signed-off-by: Greg Kroah-Hartman --- drivers/md/linear.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/md/linear.c +++ b/drivers/md/linear.c @@ -126,7 +126,7 @@ static linear_conf_t *linear_conf(mddev_ int j = rdev->raid_disk; dev_info_t *disk = conf->disks + j; - if (j < 0 || j > raid_disks || disk->rdev) { + if (j < 0 || j >= raid_disks || disk->rdev) { printk("linear: disk numbering problem. Aborting!\n"); goto out; } --