Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752838AbXLEASS (ORCPT ); Tue, 4 Dec 2007 19:18:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751793AbXLEASJ (ORCPT ); Tue, 4 Dec 2007 19:18:09 -0500 Received: from saraswathi.solana.com ([198.99.130.12]:50027 "EHLO saraswathi.solana.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751008AbXLEASI (ORCPT ); Tue, 4 Dec 2007 19:18:08 -0500 Date: Tue, 4 Dec 2007 19:17:24 -0500 From: Jeff Dike To: Adrian Bunk Cc: Ingo Molnar , Harvey Harrison , "H. Peter Anvin" , Thomas Gleixner , LKML Subject: Re: [RFC PATCH] x86: Unify include/asm-x86/linkage_[32|64].h Message-ID: <20071205001724.GA10763@c2.user-mode-linux.org> References: <1196801629.10408.26.camel@brick> <20071204213247.GA11216@elte.hu> <1196806868.10408.33.camel@brick> <20071204222717.GA25974@elte.hu> <20071204224543.GH15974@stusta.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071204224543.GH15974@stusta.de> User-Agent: Mutt/1.4.2.3i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 704 Lines: 19 On Tue, Dec 04, 2007 at 11:45:43PM +0100, Adrian Bunk wrote: > > the removal of FASTCALL is fine: the default (and only) compiler model > > for x86 (32-bit) is regparm(3), so the regparm(3) macro is equivalent to > > the empty one in linux/linkage.h. > >... > > But please ensure that they stay in assembler code also used by UML. Why? AFAIK, whatever works for x86 will also be fine for UML. Jeff -- Work email - jdike at linux dot intel dot com -- 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/