Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754856Ab3CORqI (ORCPT ); Fri, 15 Mar 2013 13:46:08 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:46593 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751419Ab3CORqG convert rfc822-to-8bit (ORCPT ); Fri, 15 Mar 2013 13:46:06 -0400 Date: Fri, 15 Mar 2013 18:45:50 +0100 From: Anisse Astier To: linux-kernel@vger.kernel.org Cc: zhenzhong.duan@oracle.com, akpm@linux-foundation.org, khali@linux-fr.org, Feng Jin Subject: Re: [PATCH 1/2] Check dmi version when get system uuid Message-ID: <20130315184550.2255e71b@serenity> In-Reply-To: <500FD2D9.4050007@oracle.com> References: <500FD2D9.4050007@oracle.com> X-Mailer: Claws Mail 3.8.1 (GTK+ 2.24.10; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 972 Lines: 27 On Wed, 25 Jul 2012 19:04:57 +0800, "zhenzhong.duan" wrote : > As of version 2.6 of the SMBIOS specification, the first 3 > fields of the UUID are supposed to be encoded on little-endian. > > Also a minor fix to match variable meaning and mute checkpatch.pl > I'm late to the party, as this patch went into 3.8, mimicking a patch sent in 2011: https://lkml.org/lkml/2011/1/19/260 Only problem: it breaks the ABI. By changing the value of the DMI?UUID previously sent by the kernel, any application relying on this UUID is likely to break with 3.8. I don't know if I should be happy I finally can drop this patch from my tree, or sad that a different process let it through. Regards, Anisse -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/