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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 0B797C43219 for ; Mon, 29 Apr 2019 11:55:44 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id C97722087B for ; Mon, 29 Apr 2019 11:55:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C97722087B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 633A96B0005; Mon, 29 Apr 2019 07:55:43 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5B96B6B0007; Mon, 29 Apr 2019 07:55:43 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4AD586B0008; Mon, 29 Apr 2019 07:55:43 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) by kanga.kvack.org (Postfix) with ESMTP id 0F0706B0005 for ; Mon, 29 Apr 2019 07:55:43 -0400 (EDT) Received: by mail-wr1-f71.google.com with SMTP id g6so12786677wru.3 for ; Mon, 29 Apr 2019 04:55:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-original-authentication-results:x-gm-message-state:date:from:to :cc:subject:message-id:references:mime-version:content-disposition :in-reply-to:user-agent; bh=Kw4Jxdwps4q+sJBaI/+7Hi+IVwiP3jjLius7dV17GzI=; b=MgztBM13ZcpexXOOaKynyzNIVylacy/zKXNffzsbEinca4ftEgXGFFUqNXBUtZdk3h 5cGGtlsSCiNsKqIJ9afsGQWTKZCn/SyUsq4mjClQHJjCUeRVaNqp1HPZMa+v1gdglxtF CaG/0bUwxy8bYuDsVD2rRm8GPuiKqK4MPea3wcbnpHWmlym4taQCMOrCIMV7U2nye3lf 5F1ZIzGsCcRNVnS1lE/ERhBHs7K9ekRad/Qx8dzp7yj0i1Klcq0vTYAO5IzqChgUwpn9 NrJIt+a15iEbRO65dS0VPAniBtFie9S3yANlLGRrk6tltEecyKega++X5MKdBB+dtK5B 95vg== X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) smtp.mailfrom=hch@lst.de X-Gm-Message-State: APjAAAVwhzLPhI+LGSmWcfrZhzghjl4/dT4zPVHtxi6jCHrF3ih8yFIO zfmz2g4k3dRRvRm9VG5ZYDWP3Gh7hMFZvmrVmK+HMlt35A5q/7taQFYb4GACBz0uYGJFi+b0JPu z+NO8w+Q23nZz9cpHboj7xi1kwe9l3zYqdUXhruUa93ZK2WFW1q4rMrlyZz7gjxrE2Q== X-Received: by 2002:a1c:4d1a:: with SMTP id o26mr4278858wmh.133.1556538942656; Mon, 29 Apr 2019 04:55:42 -0700 (PDT) X-Google-Smtp-Source: APXvYqxLFYnGPlLbikCDhzihtYg0voSnl6c8lyt60HAzsfW+RjozibomrzD4kY5hXeCRqyQEjWpc X-Received: by 2002:a1c:4d1a:: with SMTP id o26mr4278825wmh.133.1556538941821; Mon, 29 Apr 2019 04:55:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1556538941; cv=none; d=google.com; s=arc-20160816; b=L9U3dDXNsiN8T6QHUVCMXmEfiRwsUbzHl8GXVCS6vbUpAT8uUkymIw5VQXfuOgOMAa soS/Hy6N7CECBFH5aYIekBiP/IDZ16aeD/pqAIReGVtfOoCMQlNnAKKlcmEcC87AA+Oc Uxd2tN+4Ya5uAp4FqfX2qo01fynA/5zEiBuzuB25OmWp6dk/BolnSsS0bpIrob4WOJWy 6gC6gxsXX7NxxsTcdlimj3Lp8iFzTAT/AJVlA60ympTYPUQmxnfeFYj37w72bdVkUYRB 9KMFaoVbp9l1Yfcqgr6dsp9/e2AxuNpcRXdj6Ie+uoARp9YqZFVFn4ul2k3BFXT2HS4E Z35Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date; bh=Kw4Jxdwps4q+sJBaI/+7Hi+IVwiP3jjLius7dV17GzI=; b=0gGpfUlj+ZG9KLy5onv56LXcM9kL6+9rkks/cI+dfAx/C6JWgbFuQWXU1N2r6Xf4Ov iotqPw4AV+mbgONGimyFDeJYFazJ1k9vCS0EH/zYXy/wjemXYAoVifTHC7luj8PAqRLK QGub8QLDVFJBi/fQwcWLX5B1fy2E/+bSd0FsNlnlivt9mBXeIKCZWG+Ax5oLM2XqpsBT W0iC7e46DMmihT+A+m+lbCSwlG23cA69eS1nz7o1wpSCheqpvAIj1+7llLnO+Fh1cpEc v7BFhna/LaTi26ubZ68QkAVDR5abH6xnqPTESgAwo/a9ukQTM80HtvI8J3ux27dqw5Ex J8Zw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) smtp.mailfrom=hch@lst.de Received: from newverein.lst.de (verein.lst.de. [213.95.11.211]) by mx.google.com with ESMTPS id e7si23441246wrj.109.2019.04.29.04.55.41 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 29 Apr 2019 04:55:41 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) client-ip=213.95.11.211; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) smtp.mailfrom=hch@lst.de Received: by newverein.lst.de (Postfix, from userid 2407) id 3039C68AFE; Mon, 29 Apr 2019 13:55:26 +0200 (CEST) Date: Mon, 29 Apr 2019 13:55:26 +0200 From: Christoph Hellwig To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Subject: Re: two small nommu cleanups Message-ID: <20190429115526.GA30572@lst.de> References: <20190423163059.8820-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190423163059.8820-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Any comments? It would be nice to get this in for this merge window to make my life simpler with the RISC-V tree next merge window.. On Tue, Apr 23, 2019 at 06:30:57PM +0200, Christoph Hellwig wrote: > Hi all, > > these two patches avoid writing some boilerplate code for the upcoming > RISC-V nommu support, and might also help to clean up existing nommu > support in other architectures down the road. ---end quoted text---