Received: by 2002:a25:868d:0:0:0:0:0 with SMTP id z13csp2741555ybk; Mon, 18 May 2020 06:55:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzdb0i1KdwzHzEdtg40EEKKBOXbDUlmz7p4JgkVcbu9HJ3tZeX4BNccvfk/4q1AhLvOHlX9 X-Received: by 2002:a05:6402:297:: with SMTP id l23mr14170972edv.57.1589810112752; Mon, 18 May 2020 06:55:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1589810112; cv=none; d=google.com; s=arc-20160816; b=pMqdjHWZFAMOP4xDQpfwkTtMYrBEbqPJrS0xY69L9WR5/OdrwxQHVQfX/y/z4JOII/ 9WmBEIXGIua7Z9G/rpkfiusdVT+OMK4lcbM1bTUpkBDgDVd55ErN009KlI0R9GHkQFOQ 1eTh/GMq/s7Gprijr77YGdJIHfGw/TuO0qrxbW4HjGHbBreLxadMrSVkhzlqKgNqPNOd 2hsUTei40IT3ZXMqp7Dz2oNWaRht5abKc4BOCmmZK7N3YbmC0ra+P1D+Av8d7Cm5xM/9 Ye0aoM/dBKdntowpYi9PcUsMt6FZbzQSiV0eFn6q9jyQTAWVdORJ9UrgalVD0BSaSkuc IciQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version; bh=c7hu+iWhNpwsjT8JCVNUPdNUhRLVOPLZBCQR9T/nGBw=; b=qOz/h09na/2X1C91sBxK6vwjrjtJ5EEjr84vAIKHjpE2KzzxHLpWWHWjaXOfDMs7QF Zceo6SlktoeU6xk/kdZkLZKJrFTA6kVnRu+6v84oeH/4UxfuA01lvIVw1jbSfZFd9nrO MHHPPHeGlSAje8CNL1C6WadGeTh5PaPvtKZNNVGbUqTfNjQelHw9YBUXmhnIgjUv/PLh mEAXAnIoIyIY7orZFIO2Gf3XlVgKLwK4Ujb+21LDv/OWEyiOJ0OqoZ5/w+Wa9yEF+zcT 7gLQhVuU+2rIbRwCL4WQHUFgDVdERYCH/7Wh3ScC+qTUNU9sKoUsYAVRSRBcciRSbX7J BS1g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=canonical.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r28si6847779edl.121.2020.05.18.06.54.46; Mon, 18 May 2020 06:55:12 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=canonical.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727796AbgERNvP (ORCPT + 99 others); Mon, 18 May 2020 09:51:15 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:33907 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726895AbgERNvP (ORCPT ); Mon, 18 May 2020 09:51:15 -0400 Received: from mail-ej1-f72.google.com ([209.85.218.72]) by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jagAj-0002Ma-3a for linux-kernel@vger.kernel.org; Mon, 18 May 2020 13:51:13 +0000 Received: by mail-ej1-f72.google.com with SMTP id u24so5279045ejg.9 for ; Mon, 18 May 2020 06:51:13 -0700 (PDT) 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=c7hu+iWhNpwsjT8JCVNUPdNUhRLVOPLZBCQR9T/nGBw=; b=VnjWZq1Nc05jSNaYq72Fl1isA6NR1YAHk8vjyQW2eQtoGXbKm4gZCCVE24ZJTnz9gf tjaUBy81yeSRGiVipZUMcJ0jmX9uAWWl6jzqgPoGxtlNgIgUTKH/C+SeQyeuo1UTgWmp RkuFdSFrqaVY4nrlE1zSHYCg8v7aTMQOClUmoycaZEesnWRPDendKqWiQiPJrjtOdRbj W5dbtJKzVQf9wIkpyq+iKf8PrsKGwlXh4vX1oBThPMaI9GRqvBt0m86tbx+nIyE34GaH /f6YOWcC5lWFGZxCu2FfIYW2+3OZXTav9AVmMzLeITAd6JUmM/npQWlORvkc8Htd+ZfY xfvA== X-Gm-Message-State: AOAM532OIUXcf6V11Dwx2TWhJ7ZbSq6mQ3pdS+EHd2BkCrSML90dnb8O 3Dk8r31Dnyxv0NS7IKKFURIi9n5FOvomVNTpoFR8kG1rDQE0HXmQNVx4sOLJBvkc6awqEHECAzX iI02BTjO3tCkWzpRg40I9Ub5B88HANUpTWPrxBmitq72n3QydYyuPE74pjg== X-Received: by 2002:a50:dac4:: with SMTP id s4mr1154931edj.84.1589809872826; Mon, 18 May 2020 06:51:12 -0700 (PDT) X-Received: by 2002:a50:dac4:: with SMTP id s4mr1154911edj.84.1589809872621; Mon, 18 May 2020 06:51:12 -0700 (PDT) MIME-Version: 1.0 References: <20200507215946.22589-1-gpiccoli@canonical.com> <20200507160438.ed336a1e00c23c6863d75ae5@linux-foundation.org> <6bf5e178-f2c8-f453-9035-93e31995bb53@sony.com> In-Reply-To: From: Guilherme Piccoli Date: Mon, 18 May 2020 10:50:36 -0300 Message-ID: Subject: Re: [PATCH] mm, compaction: Indicate when compaction is manually triggered by sysctl To: "Enderborg, Peter" Cc: David Rientjes , "Guilherme G. Piccoli" , Andrew Morton , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Gavin Guo , Mel Gorman Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 18, 2020 at 9:54 AM Enderborg, Peter wrote: > Usually change existing causes confusion. It should not be a problem but it happen. > I am sorry, but I really didn't understand your statement, can you be more specific? Thanks again!