Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp4841615ybi; Tue, 28 May 2019 03:27:53 -0700 (PDT) X-Google-Smtp-Source: APXvYqy0VtsrSwi3Yds8BU9431NraA8LjJCgQi/JZ8Lvk01SXLWXCJI7PwOvKq2a4c9wQeUxmCNL X-Received: by 2002:a63:4f16:: with SMTP id d22mr89245990pgb.148.1559039273358; Tue, 28 May 2019 03:27:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1559039273; cv=none; d=google.com; s=arc-20160816; b=o7G+Z0MKiuKx9nBTCGfdAbdrbLvw+395h+T0TxOYYiSbJwgWFv4HCcob6I7zZqKdVM Xsfi+/JsAGGwBMwyJ1/6GRy8e4cyI6K8Z56sheV7Wf8q/PRv06aBHF6r7FPkB1EjtuOS 3hBihT6CtqLhp0xenzzZKnWiKcBr0x8WBdW5knaUb43ZWJEVOGdCQDoRWq8rluOjkECU bVpuFF+gkGMX+bewui4mN8Yl9LsSp++rR5RYdMiH4RysEWP7LZHMK0FMf/BTuZA0i/+S zV2h0JC5E4oW0GduFQG3ME0tIWh5Fft0c15PwxRAZFcIUOzR8akokQLZeHwv4itU6iv/ UR1w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:message-id :in-reply-to:date:references:subject:cc:to:from; bh=/6rJW6EJf0tU7t5+SZXZP57FVOZK6oyaH4ll4nEavIE=; b=dwFL8AKmTKRQ/NA8SwpSr02L/fz9RWT1/OSjc6rBC9oHgfqn+wINZVIN1im0CQTEb8 RFhQde+WzVy2OsnG41XMSmi+CCr/Uu78zpCoqZhnef5ZLLz+4D1CoJhITJqH7gNWuePw xxcVgSYLsbPssfPzWUYJl9wt9hhofZmj9KgYGUj4K4bfXussV9aL4UwOmPxPKL6yDXEF FC2jdimjVKoGuACTtOjs/80pz1LJwRYumMwGYp7UYc3SdiN4Fr2fzcfO3OOhA5ItWY0C WAIAhD4hnWNf1/moidFCBhg2V1V9gAj9v4ze0fVRy+2l7/r2I9PtFeDSOZUs9uL8mrtr L7CQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a8si7022549pgm.592.2019.05.28.03.27.37; Tue, 28 May 2019 03:27:53 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726765AbfE1KZP (ORCPT + 99 others); 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-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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."