From mboxrd@z Thu Jan 1 00:00:00 1970 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 BC33F1DDC07 for ; Thu, 16 Jan 2025 10:45:40 +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=1737024341; cv=none; b=lwI3hVoEkJxLfSmmMS90FZOmOGvFksnPbdBSkyGM0RQIe3d4lMfM3bDMGQrKR9zPLAKy7VmW6wJhaIch1vuWmUwvOGv7INcrFtDcv4fQNi+OTCbYw6kUHZ6O1Jj5FXYzlngZjXfH+wqDyKZZqh22Nh9//MuxGw8lTYQO4x1euhA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737024341; c=relaxed/simple; bh=knSBG7QOnfDWU6DPlN7eCld/mB5fwLV7Zb/ydbeGBFg=; h=Message-ID:Date:MIME-Version:Cc:Subject:To:References:From: In-Reply-To:Content-Type; b=Fo4f+MiBQtPjHKUf05ufK3ZJ/bcLwOsP07N58Lg2wPArU4mK+XU/mOe33JA9xEvxLiBotN8mN3e+stSS5hmOOx0F9Dez8uUdvbCsLTIX+PXQ367iznFVnaae4JU+3YRRG1ggl5SPmHygBLJsxJiw/cH1DAhLfmEJp0sqBG6/BVI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oi1KiKEd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oi1KiKEd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55940C4CED6; Thu, 16 Jan 2025 10:45:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737024340; bh=knSBG7QOnfDWU6DPlN7eCld/mB5fwLV7Zb/ydbeGBFg=; h=Date:Cc:Subject:To:References:From:In-Reply-To:From; b=oi1KiKEdG+6VBEMjrNgWBa0JZV23WbYz8NDN1ltBYegyNp8+arH0FBK46dbUYYkUR gGq8vwHwBt+BZS+j7OPzPbb/Gb3pcPFFHGdzd+edMAXZlEGTODBQzpfcdzR/TdytQX gX6U2J2vNQhP0aXpq7I9y8IanjErHHCGErhXwaVg+cdHiL++8IaOrXH6pJeHCAxSFD mAHPrDmvilhyuerkOzHml9JiLQMaeze7U24t5PWdT4TBB7oR824UEunmu+DjgUKzWL PaWG7nKnc5N9tiDarTrGlRVaQxHPUhflHJUPeaqxRCFZPdbAPGZ9SSdZB9U5rPTlfU EusDxNezyZp/A== Message-ID: <8a85c2a3-7fa7-44db-9717-bc3effd4e381@kernel.org> Date: Thu, 16 Jan 2025 18:45:37 +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 Cc: chao@kernel.org, LKML Subject: Re: [PATCH 4/4] erofs: convert z_erofs_bind_cache() to folios To: Gao Xiang , linux-erofs@lists.ozlabs.org References: <20250114034429.431408-1-hsiangkao@linux.alibaba.com> <20250114034429.431408-4-hsiangkao@linux.alibaba.com> Content-Language: en-US From: Chao Yu In-Reply-To: <20250114034429.431408-4-hsiangkao@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 1/14/25 11:44, Gao Xiang wrote: > The managed cache uses a pseudo inode to keep (necessary) compressed > data. > > Currently, it still uses zero-order folios, so this is just a trivial > conversion, except that the use of the pagepool is temporarily dropped. > > Drop some obsoleted comments too. > > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,