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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 86ED5C04E84 for ; Tue, 28 May 2019 10:25:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6085C2075C for ; Tue, 28 May 2019 10:25:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726701AbfE1KZP (ORCPT ); Tue, 28 May 2019 06:25:15 -0400 Received: from mail-out.m-online.net ([212.18.0.10]:60057 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726203AbfE1KZO (ORCPT ); Tue, 28 May 2019 06:25:14 -0400 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 45CqjM1bQhz1rZ07; Tue, 28 May 2019 12:25:11 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 45CqjL64ZDz1qqkH; Tue, 28 May 2019 12:25:10 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id ipmAkLzaT_pN; Tue, 28 May 2019 12:25:09 +0200 (CEST) X-Auth-Info: 2hslSmEGTPLoyKNKYOOmViG/Dyfm+220WIVpGrKlHlvIBaw9uFUuecR4QmL82tBJ Received: from hawking (charybdis-ext.suse.de [195.135.221.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Tue, 28 May 2019 12:25:09 +0200 (CEST) From: Andreas Schwab To: Cyril Hrubis Cc: lkml , linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, Michal Simek , linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org Subject: Re: [PATCH] [RFC] Remove bdflush syscall stub References: <20190528101012.11402-1-chrubis@suse.cz> X-Yow: I'm working under the direct orders of WAYNE NEWTON to deport consenting adults! Date: Tue, 28 May 2019 12:25:09 +0200 In-Reply-To: <20190528101012.11402-1-chrubis@suse.cz> (Cyril Hrubis's message of "Tue, 28 May 2019 12:10:12 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Mai 28 2019, Cyril Hrubis wrote: > I've tested the patch on i386. Before the patch calling bdflush() with > attempt to tune a variable returned 0 and after the patch the syscall > fails with EINVAL. Should be ENOSYS, doesn't it? Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."