Received: by 2002:ab2:620c:0:b0:1ef:ffd0:ce49 with SMTP id o12csp1393206lqt; Wed, 20 Mar 2024 02:34:07 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCXs58YoybxZcYlwakkFNi9DkutL9+2s3ODDlBOvP0S6Y3xnt+twI9K+WhyxY+MlP/Py5XnmD4af7nMpUpHQIf2r0ICK4ZYgB8XeM9/7XA== X-Google-Smtp-Source: AGHT+IGvqplBzCCSIEnEYFOkkzU2paMk1KCQfNpHumljkoZkP9Eq2lbI3dXT/WmHmmYBm2w6oweW X-Received: by 2002:a05:6402:3809:b0:56b:ad9b:b2f6 with SMTP id es9-20020a056402380900b0056bad9bb2f6mr811421edb.24.1710927247105; Wed, 20 Mar 2024 02:34:07 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1710927247; cv=pass; d=google.com; s=arc-20160816; b=UA+jxBLwXX4eqt/nydim+POHxcv8PRaG7h4ZJZOeX9yfXmoLLZnIZ6AXKKKrklPpz3 +Kv0AFSUqp5pfsqLJDkt+60SG5LDRmiqgoLW/3LN0+IsfVFolMpOH5kVYG91JlbWTool CIPxcAylxqAiS0c9jdxeyZxkdSgukIX5JMfLm0GhAR12RtmOoITT2dUMhdieyk/1lYfT ebBu4UIHZ0ybRl51PK31z5sN0/zaumamm8vTQyUWy2FvykqRa/KOcEBzfVLwCHJ86Enh 5PcN03kTDIYpc7YXxyPAejsPqb6wWZgEClQuK8fjcVXC3xRCIlyz3knxxHO9hkJTEDcM XpEg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:date:message-id:dkim-signature; bh=FYRH9LQUO5Zy78zajfhq2GUcKuOKFIEFzG2dkQETMWc=; fh=W6COFBd4BX4Q4YpnsinfP4Lifuq45kIfChsHXFM1YEQ=; b=jgoJoNp+CAFayBl9Zcs3Qd3mRktyZ0sOnrBjwtBi3wjCs/oZhMHsg2IbL/lsg5n8QS tdV12FJPq0fFFbPihLQVNGH15kpXwia/rOi3jzec1FrHp1VRBckfJDFECyW0ym0LPCLM Pvc/dxU98GM0iIMq8IFge5B2t03QmAdRJ7pGRrSgiEd7jry2WL4998CL23w9qjWQnGgm aaAEwilqKvD40504I1uL5cdChi2KJSAm9A5esqYh54yk3Uv5T+Tbi3ZWnvY2skAtO/mk rrWCHjxxwRUrZm0coWXFJ9A/0F9xaNpOlKphJ2oOceld8fNCtnjpqXbB/PFyLidVaTo3 Kw8Q==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=VOg3BRqK; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-108694-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-108694-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id b20-20020a0564021f1400b0056bb2e3cdb5si356416edb.337.2024.03.20.02.34.07 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Mar 2024 02:34:07 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-108694-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=VOg3BRqK; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-108694-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-108694-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id D19971F23111 for ; Wed, 20 Mar 2024 09:34:06 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 4FFAE3BBD4; Wed, 20 Mar 2024 09:33:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VOg3BRqK" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 787663BB4B for ; Wed, 20 Mar 2024 09:33:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710927233; cv=none; b=CisGOb9HBxYqOzL/o8rrPPp4HhnVNxwv+PjE2r7JqSuIBcnFkAgAlOaf9ihqRJ2FuwmQs4g7/7MgP0DTM06sp/u66zdBefH9s2q/bfhomkGytrQNfvVRuTnBHs3WhVNGh7CzmNdRQZU9u7+vK1o0WvS9yBgRC4IHloZDv185uUA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710927233; c=relaxed/simple; bh=IE+o1l0WGWEttVDnKe7FjFvkcYXmDz+elWeacfnwMZU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=gDT5dqYesVIKy8GWUjefDGXq5gOMOvWuRCd4wH33fAy/+GnKAKip2SaCyIxblT3m4x4AEFJXxgh7AJF9vX8us9Ngm7dDuUNxoNgnJH0y+2g21smWZ5GGe2UHazp+D+VgA4C2toY2A3nJqLnRQQD96U7379fZbZkRFqj9vJ8btE4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VOg3BRqK; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55712C433C7; Wed, 20 Mar 2024 09:33:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710927233; bh=IE+o1l0WGWEttVDnKe7FjFvkcYXmDz+elWeacfnwMZU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=VOg3BRqKWZLSqHtq60RdJXWRP4F7nfsNUtfrDO3sbq5vIfcRIK88XmEZsS5EZnbvR Zrmwmw449xp4CrA+YFDAo85FUcRhLcFY2Z4jaaU6BtrNtwNcPsDSaN8SeZewxtI5c6 OTjtia7ZVRaPyjYqwAIngNRe+156MfJLEyVBLbcpzoBKpmuosXzFr0Mli8+jTjwFjR 6s3ZnETQ8ZgN99U4/ghylzk9NpdAmbzjxlzzq/aGEi5gTfAmGI6WfungbC6a1Vv5tY rZLZQQK/XoasuSaZD/00B1kNswaaNYN8qs/l/b4C4FSLDhUQ4X4rjHX+WvsoHvA8lk 2P+kYv+clO1QQ== Message-ID: Date: Wed, 20 Mar 2024 17:33:48 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V3] f2fs: add REQ_TIME time update for some user behaviors To: Zhiguo Niu , jaegeuk@kernel.org Cc: linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, niuzhiguo84@gmail.com, ke.wang@unisoc.com, hongyu.jin@unisoc.com References: <1710915736-31823-1-git-send-email-zhiguo.niu@unisoc.com> Content-Language: en-US From: Chao Yu In-Reply-To: <1710915736-31823-1-git-send-email-zhiguo.niu@unisoc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2024/3/20 14:22, Zhiguo Niu wrote: > some user behaviors requested filesystem operations, which > will cause filesystem not idle. > Meanwhile adjust some f2fs_update_time(REQ_TIME) positions. > > Signed-off-by: Zhiguo Niu Reviewed-by: Chao Yu Thanks,