From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755460Ab3HHEjJ (ORCPT ); Thu, 8 Aug 2013 00:39:09 -0400 Received: from mga03.intel.com ([143.182.124.21]:11606 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750832Ab3HHEjH (ORCPT ); Thu, 8 Aug 2013 00:39:07 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.89,836,1367996400"; d="scan'208";a="279231317" Date: Wed, 7 Aug 2013 21:39:06 -0700 From: Andi Kleen To: Andrew Morton Cc: Andi Kleen , viro@zeniv.linux.org.uk, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Use gcc alias instead of assembler aliases for syscalls Message-ID: <20130808043906.GB23412@tassilo.jf.intel.com> References: <1375740575-7640-1-git-send-email-andi@firstfloor.org> <20130807165421.0b60ee9acbd1571426188448@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130807165421.0b60ee9acbd1571426188448@linux-foundation.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 07, 2013 at 04:54:21PM -0700, Andrew Morton wrote: > On Mon, 5 Aug 2013 15:09:35 -0700 Andi Kleen wrote: > > > From: Andi Kleen > > > > Use standard gcc __attribute__((alias(foo))) to define > > the syscall aliases instead of custom assembler macros. > > > > This is far cleaner, and also fixes my LTO kernel build. > > > > This makes my x86_64 allmodconfig build emit screenfuls of Ok I can reproduce with MODVERSIONS. Very mysterious, as I didn't change EXPORT_SYMBOL. Will look into it. Thanks. -Andi