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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 F276EC4361B for ; Tue, 15 Dec 2020 17:29:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A685822ADC for ; Tue, 15 Dec 2020 17:29:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730097AbgLOR3w (ORCPT ); Tue, 15 Dec 2020 12:29:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730449AbgLOR3p (ORCPT ); Tue, 15 Dec 2020 12:29:45 -0500 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 57E6AC0617A6 for ; Tue, 15 Dec 2020 09:29:05 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id k4so21922463edl.0 for ; Tue, 15 Dec 2020 09:29:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=soleen.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=VeOwIZnD1d1CtAtOQLOWOLhM2A2wCecJ+qK1dyLboTU=; b=I96T4pSs/iDVCNO7aKjW2AuZwWdxEU4n91uXkED0FYIBHx0CVqEOOvQXv4kyHisS+A gnUtMYosW3bZnF2XVpR+v4DZTcvdLJC3svqRUoIJYTCHB5iE37EAGzkWAWhYaQpy3/Sv m96dzGoXG6KSM79QFPjc6zvwIu6CJA7IXqKG0ZnS0D/3pUm8IbEWu46Zs+kc1ktqd4Bw gbaxJoc/+fwc7jzPPY1ZRrYpVboVgiSrJ2HG0KqeEI6jSQhXxYxow+OQSOeJVd3wBwza h1uBgBabe/R5P5ARfZ9aOAcrr7JWNJOcSYdiOSlzuB7XwH7wZjoKzJKfbwV7tYH66HKG uVcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=VeOwIZnD1d1CtAtOQLOWOLhM2A2wCecJ+qK1dyLboTU=; b=E5ZlFWs13EbOHVnSK66mYuRqCD/oHoykx7oKUlNqPkAbilf4NyBL38HyrWBrAN6gvk dhclTZk7lbSIyYbjAiPq5rOPnq4617CJA++KHSb/B1JzUsbZEOnWcPBxI9cRbIlEBoLc +wm5nqTeMP1NVqjcqe80v1iBMmpk6C6ibJxsKIEf74Uvld9vgjIyGUljQ4eFH8ipljwA HfDcQfYP5MY7jC7onnWIMJ/VbMaI9l1zTgsMeVPIdbnz3v6vMcMig825c90uC5FWEVKI S5Oqq6gawRy6SDkFRdY7FmRHReCAukhrWYR3QJNdoAmGCbhCpmto6+sA2gWPpbuCVoZ2 2YOQ== X-Gm-Message-State: AOAM531/vIBHJ2VJ3e7vkaBlwoU3u7jlHChk7VjSxp/I3hpug6tRa/Qm pKHVYbceHfV+Wf97dq8CmU8kE1jIWp0M6e7McKGDxA== X-Google-Smtp-Source: ABdhPJwO7x4LC0rkTRzmFQ3G3z7COZCV+iAl/I4ipG0U3kkQDJA750UT3AF9UiLPI5TShsk8sR9viFmJkSFFwZNTOsM= X-Received: by 2002:a50:f404:: with SMTP id r4mr3451244edm.62.1608053343982; Tue, 15 Dec 2020 09:29:03 -0800 (PST) MIME-Version: 1.0 References: <20201211202140.396852-1-pasha.tatashin@soleen.com> <20201211202140.396852-5-pasha.tatashin@soleen.com> <20201214141715.GF32193@dhcp22.suse.cz> <20201215082748.GL32193@dhcp22.suse.cz> In-Reply-To: <20201215082748.GL32193@dhcp22.suse.cz> From: Pavel Tatashin Date: Tue, 15 Dec 2020 12:28:28 -0500 Message-ID: Subject: Re: [PATCH v3 4/6] mm: honor PF_MEMALLOC_PIN for all movable pages To: Michal Hocko Cc: LKML , linux-mm , Andrew Morton , Vlastimil Babka , David Hildenbrand , Oscar Salvador , Dan Williams , Sasha Levin , Tyler Hicks , Joonsoo Kim , mike.kravetz@oracle.com, Steven Rostedt , Ingo Molnar , Jason Gunthorpe , Peter Zijlstra , Mel Gorman , Matthew Wilcox , David Rientjes , John Hubbard , Linux Doc Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org > Fair enough. I still dislike cma being called out explicitly because > that is slightly misleading as well. gpf_to_alloc_flags would be more > explicit I believe. But I do not want to bikeshed this to death. Sounds good, I renamed it to gpf_to_alloc_flags. Thank you, Pasha