Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765609AbZAONei (ORCPT ); Thu, 15 Jan 2009 08:34:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1764991AbZAONdP (ORCPT ); Thu, 15 Jan 2009 08:33:15 -0500 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:60803 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757098AbZAONdM (ORCPT ); Thu, 15 Jan 2009 08:33:12 -0500 Date: Thu, 15 Jan 2009 13:32:52 +0000 From: Alan Cox To: "Maciej W. Rozycki" Cc: Jan-Benedict Glaw , Ingo Molnar , Peter Zijlstra , Jiri Kosina , Adam Osuchowski , linux-kernel@vger.kernel.org, Nick Piggin , Thomas Gleixner , "H. Peter Anvin" Subject: Re: Is 386 processor still supported? Message-ID: <20090115133252.28c36adb@lxorguk.ukuu.org.uk> In-Reply-To: References: <20090108120338.6b8b4567@zonk.pl> <1231424025.11687.447.camel@twins> <1231424833.11687.452.camel@twins> <20090108150448.2393aeb0@lxorguk.ukuu.org.uk> <20090108151046.GK18120@elte.hu> <20090115123614.GR11087@lug-owl.de> X-Mailer: Claws Mail 3.5.0 (GTK+ 2.12.12; x86_64-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 434 Lines: 9 > UP emulation of CMPXCHG and XADD for userland should be rather trivial, > so why not include it like with LL/SC for MIPS? Why not just ship an additional libc with the right options ? -- 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/