Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp2405267pxb; Tue, 9 Mar 2021 01:27:36 -0800 (PST) X-Google-Smtp-Source: ABdhPJy1zCruqu4r/hquREzdkww1q7MCud6iyvAC9B7bce3n8o/lkh8JG+cvaklUYFxMfMMeLULM X-Received: by 2002:a17:906:1b54:: with SMTP id p20mr19208866ejg.307.1615282056138; Tue, 09 Mar 2021 01:27:36 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1615282056; cv=none; d=google.com; s=arc-20160816; b=hd3SbUfFeCGz6Ei0aUPcWtKL/xPwWCSXAhhPoNJy48YyBb0vlouYNfK/tkyOLYSuaH UsMLBORnbSBRG5Ll8yinhWKZX8A4vHzmdk6okbrY7p6mpaCienU+bogSBaTB5AEVF7Ws Gp5XQwR2vUVmYZSZvo5mTjjhud7tEAgq4KA19yNub/lEBlefyf08MD9ZWk5X7nq+f3ch haVhmYnD54yhY4BU9DQ8d4pdUhb4OxN3iPTB9C2BHukFsaA5XneEcm9RaqPLvhgaqA07 PDOgKe8cGZD2Nt1WW3QXuev2cLCbggvOmF1t2z4/kKCadFMLknTLBI6B7f2ASIlunZwP 7y0A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:from:references :to:subject; bh=X34WPdXPLDwEx9/Sa1Bxp/dNEDObZla57OPsy/ZMZsE=; b=AhkxgLCA3nZGDkqU/5kvW2WrGvKP4/QE+jVXx30rfTGLUKk0raGtj6jjE+t8nnlz4C ItVOjWll7pFGBcAmKPN5p4NqRiNtACQGRyAFdNjY/zNfVdO3i8IbcyYtQMCxuuKb6liB t0yuuQz7PCW81AtS/1UwMmLl8b8esGeccWBGwDt+pdj1wFapSbZ9lC+ntgxiQnXvNQcz 5eGzVoWt3J/XctUT+C0Kr+g27otQhxMm35A3ffs4EsFMAWJcWW90x0GJn2FlYro0XT33 OoPV6reGstlYQsbTSV17Px764rbY25DF7EN5QOVcTxu2/QvUCuETVIdiZmw8mA132oOi jjZQ== 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id i20si8485441edq.582.2021.03.09.01.27.12; Tue, 09 Mar 2021 01:27:36 -0800 (PST) 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229520AbhCIJXq (ORCPT + 99 others); Tue, 9 Mar 2021 04:23:46 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:13487 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229481AbhCIJXn (ORCPT ); Tue, 9 Mar 2021 04:23:43 -0500 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4DvqTt6KFzzrT2Q; Tue, 9 Mar 2021 17:21:54 +0800 (CST) Received: from [10.136.110.154] (10.136.110.154) by smtp.huawei.com (10.3.19.201) with Microsoft SMTP Server (TLS) id 14.3.498.0; Tue, 9 Mar 2021 17:23:36 +0800 Subject: Re: [f2fs-dev] [PATCH v2] f2fs: expose # of overprivision segments To: Jaegeuk Kim , , , References: <20210302054233.3886681-1-jaegeuk@kernel.org> From: Chao Yu Message-ID: Date: Tue, 9 Mar 2021 17:23:36 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.136.110.154] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2021/3/4 3:28, Jaegeuk Kim wrote: > This is useful when checking conditions during checkpoint=disable in Android. > > Signed-off-by: Jaegeuk Kim Reviewed-by: Chao Yu Thanks,