Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264357AbTEGXIu (ORCPT ); Wed, 7 May 2003 19:08:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264332AbTEGXGg (ORCPT ); Wed, 7 May 2003 19:06:36 -0400 Received: from pc2-cwma1-4-cust86.swan.cable.ntl.com ([213.105.254.86]:41349 "EHLO lxorguk.ukuu.org.uk") by vger.kernel.org with ESMTP id S264353AbTEGXGR (ORCPT ); Wed, 7 May 2003 19:06:17 -0400 Subject: Re: ioctl cleanups: enable sg_io and serial stuff to be shared From: Alan Cox To: Arnd Bergmann Cc: "David S. Miller" , Pavel Machek , Christoph Hellwig , Linux Kernel Mailing List In-Reply-To: <200305072113.07004.arnd@arndb.de> References: <20030507104008$12ba@gated-at.bofh.it> <20030507152856.GF412@elf.ucw.cz> <1052323484.9817.14.camel@rth.ninka.net> <200305072113.07004.arnd@arndb.de> Content-Type: text/plain Content-Transfer-Encoding: 7bit Organization: Message-Id: <1052346011.3060.62.camel@dhcp22.swansea.linux.org.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-5) Date: 07 May 2003 23:20:12 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 500 Lines: 12 On Mer, 2003-05-07 at 20:13, Arnd Bergmann wrote: > Another solution could be to use the tables only if > ->compat_ioctl() is undefined or returned -ENOTTY. That We have magic -ENOIOCTLCMD type returns never meant for user space to handle that ambiguity - 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/