From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262616AbVF2Qvy (ORCPT ); Wed, 29 Jun 2005 12:51:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262613AbVF2Qvw (ORCPT ); Wed, 29 Jun 2005 12:51:52 -0400 Received: from smtp.osdl.org ([65.172.181.4]:37593 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S262616AbVF2Qs0 (ORCPT ); Wed, 29 Jun 2005 12:48:26 -0400 Date: Wed, 29 Jun 2005 09:47:39 -0700 From: Andrew Morton To: Christian Zankel Cc: arnd@arndb.de, hch@infradead.org, linux-kernel@vger.kernel.org Subject: Re: Xtensa syscalls (Was: Re: 2.6.12-rc5-mm1) Message-Id: <20050629094739.76330344.akpm@osdl.org> In-Reply-To: <42C2CAB8.1080402@zankel.net> References: <20050525134933.5c22234a.akpm@osdl.org> <200505272313.20734.arnd@arndb.de> <20050528070714.GB17005@infradead.org> <200506291542.02618.arnd@arndb.de> <42C2CAB8.1080402@zankel.net> X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Christian Zankel wrote: > > The question is, if we had to break glibc compatibility, shouldn't we > use the opportunity to clean-up the syscall list? It was copied from > MIPS and, thus, has inherited a lot of legacy from there. As a new > architecture, maybe we should even go as far as removing all ni-syscalls > and start fresh? If you can cope with having the syscalls renumbered then yes, that would be good.