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=-2.2 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 F34C2C55181 for ; Wed, 22 Apr 2020 05:53:14 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id CB71A2075A for ; Wed, 22 Apr 2020 05:53:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB71A2075A 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 810B58E0007; Wed, 22 Apr 2020 01:53:14 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 7E7CF8E0003; Wed, 22 Apr 2020 01:53:14 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7247C8E0007; Wed, 22 Apr 2020 01:53:14 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0220.hostedemail.com [216.40.44.220]) by kanga.kvack.org (Postfix) with ESMTP id 58FF38E0003 for ; Wed, 22 Apr 2020 01:53:14 -0400 (EDT) Received: from smtpin25.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 09AAD5823 for ; Wed, 22 Apr 2020 05:53:14 +0000 (UTC) X-FDA: 76734423108.25.pest34_737c4ca321835 X-HE-Tag: pest34_737c4ca321835 X-Filterd-Recvd-Size: 1798 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by imf04.hostedemail.com (Postfix) with ESMTP for ; Wed, 22 Apr 2020 05:53:13 +0000 (UTC) Received: by verein.lst.de (Postfix, from userid 2407) id 6FFF268C4E; Wed, 22 Apr 2020 07:53:11 +0200 (CEST) Date: Wed, 22 Apr 2020 07:53:11 +0200 From: Christoph Hellwig To: Jason Gunthorpe Cc: linux-mm@kvack.org, Ralph Campbell , Alex Deucher , amd-gfx@lists.freedesktop.org, Ben Skeggs , Christian =?iso-8859-1?Q?K=F6nig?= , "David (ChunMing) Zhou" , dri-devel@lists.freedesktop.org, "Kuehling, Felix" , Christoph Hellwig , intel-gfx@lists.freedesktop.org, =?iso-8859-1?B?Suly9G1l?= Glisse , John Hubbard , linux-kernel@vger.kernel.org, Niranjana Vishwanathapura , nouveau@lists.freedesktop.org Subject: Re: [PATCH hmm 4/5] mm/hmm: remove HMM_PFN_SPECIAL Message-ID: <20200422055311.GC22366@lst.de> References: <0-v1-4eb72686de3c+5062-hmm_no_flags_jgg@mellanox.com> <4-v1-4eb72686de3c+5062-hmm_no_flags_jgg@mellanox.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4-v1-4eb72686de3c+5062-hmm_no_flags_jgg@mellanox.com> 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: On Tue, Apr 21, 2020 at 09:21:45PM -0300, Jason Gunthorpe wrote: > From: Jason Gunthorpe > > This is just an alias for HMM_PFN_ERROR, nothing cares that the error was > because of a special page vs any other error case. Looks good, Reviewed-by: Christoph Hellwig