From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 61238C07E99 for ; Mon, 12 Jul 2021 09:50:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4300961026 for ; Mon, 12 Jul 2021 09:50:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236334AbhGLJxH (ORCPT ); Mon, 12 Jul 2021 05:53:07 -0400 Received: from verein.lst.de ([213.95.11.211]:51761 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240678AbhGLJxH (ORCPT ); Mon, 12 Jul 2021 05:53:07 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id 66E9E67373; Mon, 12 Jul 2021 11:50:15 +0200 (CEST) Date: Mon, 12 Jul 2021 11:50:15 +0200 From: Christoph Hellwig To: Michael Schmitz Cc: Christoph Hellwig , Geert Uytterhoeven , Greg Ungerer , linux-m68k@lists.linux-m68k.org Subject: Re: RFC: remove set_fs for m68k Message-ID: <20210712095015.GA22566@lst.de> References: <20210709070132.3387689-1-hch@lst.de> <039e2f42-b9bc-d8ce-393a-c0896439f784@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <039e2f42-b9bc-d8ce-393a-c0896439f784@gmail.com> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-m68k@vger.kernel.org On Sun, Jul 11, 2021 at 07:20:26PM +1200, Michael Schmitz wrote: > Hi Christoph, > > Am 09.07.2021 um 19:01 schrieb Christoph Hellwig: >> Hi all, >> >> this series converts m68k to the new world where set_fs is gone to make >> the uaccess routines work on kernel pointers. Note that it is compile >> tested only and thus needs to be handled with care. > > Testing your series, I've got this in the console log: This comes from bad_super_trap, but at this point my knowledge of the m68k low-level details is over and I can't help much.