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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7827CC77B7A for ; Wed, 7 Jun 2023 15:46:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241283AbjFGPqX (ORCPT ); Wed, 7 Jun 2023 11:46:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52006 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240804AbjFGPqW (ORCPT ); Wed, 7 Jun 2023 11:46:22 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A1611BE4 for ; Wed, 7 Jun 2023 08:45:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1686152732; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WmCSirP/uxnPSNlkT1l+fq1faJ8Vy9bVgc0QZjRILzA=; b=OiFEcgeMzhpx+R4h5Hp1GH0xe0focssJ2wxqY3tTKsfHKFhcX8g9gyQ1jcLKfaHZGKdx38 qG3G0TdY+sHKNFCYhCMFHdUqvGz8U4A76i9DTKv3B+EI5o5p99/4iX6+JFo4UoCz5dSwZ3 j8lrIJhC8x8t0uOeKFlgt+0okmtOlBk= Received: from mail-wm1-f69.google.com (mail-wm1-f69.google.com [209.85.128.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-148-aagBEChmNUmaT2f9YS__aQ-1; Wed, 07 Jun 2023 11:45:31 -0400 X-MC-Unique: aagBEChmNUmaT2f9YS__aQ-1 Received: by mail-wm1-f69.google.com with SMTP id 5b1f17b1804b1-3f5fc8581a9so37805375e9.0 for ; Wed, 07 Jun 2023 08:45:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686152730; x=1688744730; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:user-agent:mime-version:date :message-id:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=WmCSirP/uxnPSNlkT1l+fq1faJ8Vy9bVgc0QZjRILzA=; b=JfuJQg1qUQMn30CpaM/qh1Zlxhyj+4Z31rXttAa0BghYMgWxjOdk10K0dFEzd8H4zH zhCNgSSj3oYJsD0EBGhBZY49X8Ws24cFynPLx7p+ZpqsuLJ08DrDWxfBd7+hOvgp12Ct c5i0MPV2yZBGLINxUqGDZ7WFqkDmq7IgGu3qoq1WGlCWH8iFH5Ob93hfKba2r4oGMysI 763ylrmx7E1fABVkgy3OPuVHADd6Q89sj+0WI4LHcPYGWoKCzZ+UjKgeErdb76hhPewP oOxpz3RMhbMNnbhQIZbzgQJr8VqaBjxHfgHQlwJoz8f+ygTbKdjA0gl9M0iVKnfCbziI 7J3w== X-Gm-Message-State: AC+VfDyk36KaBwbvQpVXVnfMDYwZIVI4TEByGRJb/N0I6fWHQXFt/XDL SSQR428L1EXJCLJx62rR5rH5Wu9MAO4kSRlCauPJmUZyVkThGyi5HDjmKDp5XcigIizhjoaahki W67+gLs7GJUpILjbGhbEhuQqA X-Received: by 2002:a1c:740b:0:b0:3f7:f5a4:1f95 with SMTP id p11-20020a1c740b000000b003f7f5a41f95mr142230wmc.18.1686152730301; Wed, 07 Jun 2023 08:45:30 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6FaFQN/GNNGZTokhRQWAHWMqnlDhi4xKe+gXZoDnfcpWheIr6e68L5//L7KFdheo7GePJQ9Q== X-Received: by 2002:a1c:740b:0:b0:3f7:f5a4:1f95 with SMTP id p11-20020a1c740b000000b003f7f5a41f95mr142209wmc.18.1686152729932; Wed, 07 Jun 2023 08:45:29 -0700 (PDT) Received: from ?IPV6:2003:cb:c70e:9c00:8d26:3031:d131:455c? (p200300cbc70e9c008d263031d131455c.dip0.t-ipconnect.de. [2003:cb:c70e:9c00:8d26:3031:d131:455c]) by smtp.gmail.com with ESMTPSA id fc14-20020a05600c524e00b003f61177faffsm8660506wmb.0.2023.06.07.08.45.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 07 Jun 2023 08:45:29 -0700 (PDT) Message-ID: <97b5657d-e09d-b3a9-c09d-eaff9fb7929d@redhat.com> Date: Wed, 7 Jun 2023 17:45:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0 Subject: Re: [PATCH 0/4] mm: Fix pmd_trans_unstable() call sites on retry Content-Language: en-US To: Peter Xu , linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Alistair Popple , Andrew Morton , Andrea Arcangeli , "Kirill A . Shutemov" , Johannes Weiner , John Hubbard , Naoya Horiguchi , Muhammad Usama Anjum , Hugh Dickins , Mike Rapoport References: <20230602230552.350731-1-peterx@redhat.com> From: David Hildenbrand Organization: Red Hat In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07.06.23 15:49, Peter Xu wrote: > On Fri, Jun 02, 2023 at 07:05:48PM -0400, Peter Xu wrote: >> Please have a look, thanks. > > Hello, all, > > This one seems to have more or less conflict with Hugh's rework on pmd > collapse. Please hold off review or merging until I prepare another one > (probably based on Hugh's, after I have a closer read). > > Sorry for the noise. > [did not have time to look yet] Are there any fixes buried in there that we'd like to have in earlier? I skimmed over the patches and all read like "cleanup" + "consistency", correct? -- Cheers, David / dhildenb