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=-9.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 B7391C07E99 for ; Fri, 9 Jul 2021 10:56:46 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 469D8613D3 for ; Fri, 9 Jul 2021 10:56:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 469D8613D3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=shutemov.name Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 2499C6B0071; Fri, 9 Jul 2021 06:56:46 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 1F94A6B0072; Fri, 9 Jul 2021 06:56:46 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 073506B0073; Fri, 9 Jul 2021 06:56:46 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0167.hostedemail.com [216.40.44.167]) by kanga.kvack.org (Postfix) with ESMTP id CA0DD6B0071 for ; Fri, 9 Jul 2021 06:56:45 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 1740F80B01D8 for ; Fri, 9 Jul 2021 10:56:45 +0000 (UTC) X-FDA: 78342746370.03.671C12A Received: from mail-lf1-f51.google.com (mail-lf1-f51.google.com [209.85.167.51]) by imf10.hostedemail.com (Postfix) with ESMTP id CD1526001AA9 for ; Fri, 9 Jul 2021 10:56:44 +0000 (UTC) Received: by mail-lf1-f51.google.com with SMTP id f30so22515256lfj.1 for ; Fri, 09 Jul 2021 03:56:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shutemov-name.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=YnbpmGiI0AVvnbW96O833QxpSyboMs0HVXnxkDEC9ms=; b=j+FVtqtPOWZf6dYtVHigE9cQpxTjaCwgGfWaY2sFM7X2cMTJGx7AAlEWoObMfjzP2a PBF6PisE5Oe8cr4sKEMrYC4HOgr3tdXcQjLyD26qPjrEfibOT+SjJ6y/K70LveP+lqcn NkxYeIbsMe65CNoi6GH7gVKJv0o1ghoEs3leycUf1vqNF7rYKjJ+Um+D+fXvQvePzBAt 7oRCb2nY2yHwYbkeM0+h0Ma9E7Coc2zmLHe1lMCXgDK+sesoljzyXe+6asOYloYI5Dpq Nk3Krkjf6gy2mjby4O3oRup52iGFaoHvgUdMAk5zXsw26aJYNpLETgeslzbmiGaMydFN JOeQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=YnbpmGiI0AVvnbW96O833QxpSyboMs0HVXnxkDEC9ms=; b=TNcbtiPY6jZbC/+QFW/L9CPqZcpgb9uXIkb2+Xij2FSJkWebSJl1u3Xi8M/RlZhkjI ooyMd/xFh0kAf1uOHNEE2FWC7uJIzBbgC1SaI+439APOjIxbNbG2Iz+g+ilMavPGMxsd UhoVUAz99e3X0W5hXJC4WORRoK92ZRdXdxnN5gK4tm+pyTbs3jbTQ8ZHdzQ8oDK6mboS PnM6LruQbzkI9bHpmPNF9cT8v0S7JEzr+/n23I7lM188FFNGtOdQ3u7IW3uM1/40++JR FJmGbwUjg15L/ac63QQZM6RVdbPT+nvqqnciIgNEtGViKirYFTtj4kX50mhTehF+DN20 CMPQ== X-Gm-Message-State: AOAM532sk8T0FRsds7nJbzrtxrmi3iyy4cc+olGlohunzq/I7sGAD8G7 vyDcgdOBq67BzylcuZTa8b6WFg== X-Google-Smtp-Source: ABdhPJzWjYQilljlXP9Elz3TOCbDWyedxbVuuHFb1E0DkyCgzTr78kOk0MAQ8v4HvUfe9Tu5LTTYLw== X-Received: by 2002:a19:c20c:: with SMTP id l12mr2560648lfc.296.1625828203096; Fri, 09 Jul 2021 03:56:43 -0700 (PDT) Received: from box.localdomain ([86.57.175.117]) by smtp.gmail.com with ESMTPSA id g4sm431170lfu.84.2021.07.09.03.56.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Jul 2021 03:56:42 -0700 (PDT) Received: by box.localdomain (Postfix, from userid 1000) id 65440102944; Fri, 9 Jul 2021 13:56:44 +0300 (+03) Date: Fri, 9 Jul 2021 13:56:44 +0300 From: "Kirill A. Shutemov" To: Hugh Dickins Cc: Andrew Morton , Alistair Popple , Jason Gunthorpe , Ralph Campbell , Christoph Hellwig , Yang Shi , "Kirill A. Shutemov" , Shakeel Butt , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 2/4] mm/rmap: fix old bug: munlocking THP missed other mlocks Message-ID: <20210709105644.vfiw4ilj6a5alaeh@box.shutemov.name> References: <563ce5b2-7a44-5b4d-1dfd-59a0e65932a9@google.com> <20210708135811.775drqgwkwc76vcb@box.shutemov.name> <6c4d46aa-4d73-76a7-bcce-a09024768f63@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6c4d46aa-4d73-76a7-bcce-a09024768f63@google.com> Authentication-Results: imf10.hostedemail.com; dkim=pass header.d=shutemov-name.20150623.gappssmtp.com header.s=20150623 header.b=j+FVtqtP; dmarc=none; spf=none (imf10.hostedemail.com: domain of kirill@shutemov.name has no SPF policy when checking 209.85.167.51) smtp.mailfrom=kirill@shutemov.name X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: CD1526001AA9 X-Stat-Signature: rdia6ib7guyrirrg169hc3drgdec7ypb X-HE-Tag: 1625828204-85112 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 Thu, Jul 08, 2021 at 07:50:26PM -0700, Hugh Dickins wrote: > Here's a v2 of just this patch (others remain good): what do you think? Looks good to me. You can use my Acked-by: Kirill A. Shutemov for the series. -- Kirill A. Shutemov