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 0C253C4332F for ; Sat, 18 Dec 2021 14:24:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233410AbhLROYG (ORCPT ); Sat, 18 Dec 2021 09:24:06 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233403AbhLROYF (ORCPT ); Sat, 18 Dec 2021 09:24:05 -0500 Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F880C06173E for ; Sat, 18 Dec 2021 06:24:05 -0800 (PST) Received: by mail-lf1-x12e.google.com with SMTP id k37so10880214lfv.3 for ; Sat, 18 Dec 2021 06:24:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shutemov-name.20210112.gappssmtp.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=YHPIbWRskoI13v7SXXYMBlSshlVSyS/odNCxIx2krDU=; b=R4nqpuf2D2DP8ypequ4V07JdTq+9/RJeA9MphSpqihYX8Oez6G9V072DMW865BY+pq R3g+gZUI4RYthKnmvhW7KfLBafYZFxdCJMedaQr4RvhGkP6i4FiwOlEoWfXFM/rJFn+N G++OvSsj876IZmj+HOXSMaWdSXEfO8PHtTNblHjWbd1zUd1gXnrvUsbdvgovYfO1PxBc 37Qm7BkKVy4OPHHpp+nFKfqG1sbC+WhEMSuNyXFgFBmYC9jjWiDJYRhwnBw8qa2T5Phs xug0VS8hsvvto4w1gdHrFyORC20qHxxNVZNzujMu4GMRwwa42C4X3xdj1HepNreKjiyn xaZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=YHPIbWRskoI13v7SXXYMBlSshlVSyS/odNCxIx2krDU=; b=mz8quzppdYqdXIsTWV88+0KFERdOtKJENIcdEwO01MdM7hBVYSOVYslzhYeLaOjK0E SBzEjiIXxd0lXXhA8bXLuZsNIyrOBKGejs1SPpWoGYHEGG4pFaAyow+8FLLDKnIGtMQb em22Oo3gyTF1h5bSwIygQZ/RUPafD65dkohsvI3sRed4GndvJrP4UN3xHQ/XBufcQjlX 1Rmjx8MyE9R5ulKpRYX8aCZpnkDgOT9XdITHMfoorjZklvcMJJzDyTZkoJI2LrRPYgcg pWvBe6HNYP0SQZhzEPY3cX0a72P6S5DqIqI7YlyMFz+M9sckSOh4KrUGsbJAQVx0Sdkf n9mg== X-Gm-Message-State: AOAM533B3Ki8v81aJFB7EWrs7HOY6riebt2lVwWJJ6R3oZSsHMycDfhE m1MXI9l6uS5UDbQFmsBucygEkw== X-Google-Smtp-Source: ABdhPJwRXwDws7S7mqGeGmMBpf2IbdMmPv3SQLhQ+ZzyCtgk1Wku5XINL0bXpgQs8Ermc0douUUqvA== X-Received: by 2002:ac2:46d1:: with SMTP id p17mr4046681lfo.578.1639837443559; Sat, 18 Dec 2021 06:24:03 -0800 (PST) Received: from box.localdomain ([86.57.175.117]) by smtp.gmail.com with ESMTPSA id bu16sm1259230lfb.276.2021.12.18.06.24.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Dec 2021 06:24:02 -0800 (PST) Received: by box.localdomain (Postfix, from userid 1000) id 2E11B103A58; Sat, 18 Dec 2021 17:24:10 +0300 (+03) Date: Sat, 18 Dec 2021 17:24:10 +0300 From: "Kirill A. Shutemov" To: David Hildenbrand Cc: linux-kernel@vger.kernel.org, Andrew Morton , Hugh Dickins , Linus Torvalds , David Rientjes , Shakeel Butt , John Hubbard , Jason Gunthorpe , Mike Kravetz , Mike Rapoport , Yang Shi , "Kirill A . Shutemov" , Matthew Wilcox , Vlastimil Babka , Jann Horn , Michal Hocko , Nadav Amit , Rik van Riel , Roman Gushchin , Andrea Arcangeli , Peter Xu , Donald Dutile , Christoph Hellwig , Oleg Nesterov , Jan Kara , linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-doc@vger.kernel.org Subject: Re: [PATCH v1 02/11] mm: thp: consolidate mapcount logic on THP split Message-ID: <20211218142410.rols565bgtwzeruj@box.shutemov.name> References: <20211217113049.23850-1-david@redhat.com> <20211217113049.23850-3-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211217113049.23850-3-david@redhat.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Dec 17, 2021 at 12:30:40PM +0100, David Hildenbrand wrote: > Let's consolidate the mapcount logic to make it easier to understand and > to prepare for further changes. > > Reviewed-by: Peter Xu > Signed-off-by: David Hildenbrand Acked-by: Kirill A. Shutemov -- Kirill A. Shutemov