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=-2.3 required=3.0 tests=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 1ABBEC2D0C5 for ; Tue, 17 Dec 2019 07:40:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E15C0206D8 for ; Tue, 17 Dec 2019 07:40:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728130AbfLQHj4 (ORCPT ); Tue, 17 Dec 2019 02:39:56 -0500 Received: from mx2.suse.de ([195.135.220.15]:45328 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726072AbfLQHj4 (ORCPT ); Tue, 17 Dec 2019 02:39:56 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id CC5EBADB3; Tue, 17 Dec 2019 07:39:52 +0000 (UTC) Received: by quack2.suse.cz (Postfix, from userid 1000) id 937DF1E0B35; Tue, 17 Dec 2019 08:39:51 +0100 (CET) Date: Tue, 17 Dec 2019 08:39:51 +0100 From: Jan Kara To: John Hubbard Cc: Andrew Morton , Al Viro , Alex Williamson , Benjamin Herrenschmidt , =?iso-8859-1?Q?Bj=F6rn_T=F6pel?= , Christoph Hellwig , Dan Williams , Daniel Vetter , Dave Chinner , David Airlie , "David S . Miller" , Ira Weiny , Jan Kara , Jason Gunthorpe , Jens Axboe , Jonathan Corbet , =?iso-8859-1?B?Suly9G1l?= Glisse , Magnus Karlsson , Mauro Carvalho Chehab , Michael Ellerman , Michal Hocko , Mike Kravetz , Paul Mackerras , Shuah Khan , Vlastimil Babka , bpf@vger.kernel.org, dri-devel@lists.freedesktop.org, kvm@vger.kernel.org, linux-block@vger.kernel.org, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-media@vger.kernel.org, linux-rdma@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, netdev@vger.kernel.org, linux-mm@kvack.org, LKML Subject: Re: [PATCH v11 00/25] mm/gup: track dma-pinned pages: FOLL_PIN Message-ID: <20191217073951.GC16051@quack2.suse.cz> References: <20191216222537.491123-1-jhubbard@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191216222537.491123-1-jhubbard@nvidia.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Hi! On Mon 16-12-19 14:25:12, John Hubbard wrote: > Hi, > > This implements an API naming change (put_user_page*() --> > unpin_user_page*()), and also implements tracking of FOLL_PIN pages. It > extends that tracking to a few select subsystems. More subsystems will > be added in follow up work. Just a note for Andrew and others watching this series: At this point I'm fine with the series so if someone still has some review feedback or wants to check the series, now is the right time. Otherwise I think Andrew can push the series to MM tree so that it will get wider testing exposure and is prepared for the next merge window. Honza -- Jan Kara SUSE Labs, CR