Received: by 2002:a25:7ec1:0:0:0:0:0 with SMTP id z184csp2850195ybc; Wed, 13 Nov 2019 23:25:11 -0800 (PST) X-Google-Smtp-Source: APXvYqyIqz/A77mDm0sDD9PBxuL7mMHswll1l/srNRkXxz4XzkJHMauDqMuy79sJ3omwEBERsctu X-Received: by 2002:a17:907:216e:: with SMTP id rl14mr7109816ejb.291.1573716310902; Wed, 13 Nov 2019 23:25:10 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1573716310; cv=none; d=google.com; s=arc-20160816; b=I+c96L29N8clpXn69W3a965wUoFjv2dzcRLF+X6iw1xJR1UoFl4n0QtLnxv9+QvzRa DYZZ3Z7IDhksiNgnsKnToULRGWBkDs6sbV2XtaOGX1J9mynlpZ1MDPDGzI7CkRTsENmA 4sJGZBoazqzqGBBMNSS8AA4zFX60zeQZonMqD/h51WEp/ppWv3LNWNvEDv5C0cgkemgh YMF2emcoPcQPkMCu1pp7zu5f3VKka5PScWiA0Lm2jHglJgF7QHxH0Y0QK6KlsdJPdUhg pcrFEQmshlmU7lOZ1Bt5gCP2ZmEsjUyxhdSBkmkJW5c01y9vPdZFCbWTYKvwmlbKq879 63dA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=zI0exyXLvSPjdsr2BhCoONcMGU+q73u5W30MhSJHwdU=; b=avzrp3z0c2a/GL3ZHh/3jblnu1kseB07oI8paxXaNIOETM14B7IZrYZ23i9RSOIT5j fn5M1jxYvOJUJ0a+y7g0p8uVCAbW0HRt/DlkxNzzmYJ0yoZwj0veRRmKBw5tp+bWtD/Q jp3SSUPMSdOl6ogL7yM2talhAvaBRBU/mmGxXinfQM40dhTBzrsxQQnE8dh78hCf10EO ao3VSrE1SGyTI/TkS94ZNcgGMWAfJ4+BMLOCk6Zl3h3Z2klTZNz9/qRy6lEzC44N6FSU 7IIe6uLuQL+PdrLjSPClVcEjDPL0alpuwGlJURO5fSPMLRaQYs8lPHNqfuyoAxt9ieNT A0fA== 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 q20si2840910eja.339.2019.11.13.23.24.46; Wed, 13 Nov 2019 23:25:10 -0800 (PST) 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 S1726682AbfKNHX6 (ORCPT + 99 others); Thu, 14 Nov 2019 02:23:58 -0500 Received: from verein.lst.de ([213.95.11.211]:37939 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725601AbfKNHX6 (ORCPT ); Thu, 14 Nov 2019 02:23:58 -0500 Received: by verein.lst.de (Postfix, from userid 2407) id 8459568AFE; Thu, 14 Nov 2019 08:23:54 +0100 (CET) Date: Thu, 14 Nov 2019 08:23:54 +0100 From: Christoph Hellwig To: Dan Williams Cc: John Hubbard , Jan Kara , Christoph Hellwig , Ira Weiny , =?iso-8859-1?B?Suly9G1l?= Glisse , linux-nvdimm , Linux Kernel Mailing List , Linux MM Subject: Re: [PATCH] mm: Cleanup __put_devmap_managed_page() vs ->page_free() Message-ID: <20191114072354.GA26448@lst.de> References: <157368992671.2974225.13512647385398246617.stgit@dwillia2-desk3.amr.corp.intel.com> <913133b7-58d8-9645-fc89-c2819825e1ee@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 13, 2019 at 04:47:38PM -0800, Dan Williams wrote: > > Got it. This will appear in the next posted version of my "mm/gup: track > > dma-pinned pages: FOLL_PIN, FOLL_LONGTERM" patchset. > > Thanks! John - can you please send a small series just doing the zone device patches rework? That way we can review it separately and maybe even get it into 5.5.