Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA74FC433F5 for ; Tue, 4 Jan 2022 08:03:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233874AbiADIC7 (ORCPT ); Tue, 4 Jan 2022 03:02:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233889AbiADIC3 (ORCPT ); Tue, 4 Jan 2022 03:02:29 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9FA3CC0613B3 for ; Tue, 4 Jan 2022 00:02:29 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 402FE612E1 for ; Tue, 4 Jan 2022 08:02:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 49C8DC36B02; Tue, 4 Jan 2022 08:02:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641283348; bh=QLZ6g2Ht0oArjMp/a0AaWtON7ynpwARL5ppGkT5fh7A=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=FEhzt3spd6tV89XViWZVhiGUVk9wmZHNgCl+HjA/iT92QUVZ499xqF9GLno8Cq50z FKAMaUZLF8TBGuPKWZ0ZpgVZ4XUcBs+oOsqinvuRubhZGcNfnLAZAAIuDSSZwHTaM1 VoHh7suNxzBGZOiiY9rC1N8bO9Fqbq29Di+50SqIoJE04xeQImo14kTC8OqwMh6e1v xg8hI+XzYTwaYHPpbU0iTKw3CkgTW3+deiwhIb0C5h0LJXq2c361j2kBDn71Wa3GAR JzsRme55OMXOAwoM7I4QvUd2BbAabNN3VW/R4M6CfarKlstWO/4mR+ZqQ+nVlgQhc8 TuDl6bxu0SOQQ== Message-ID: <6151cc84-f2d2-f9e9-7884-567f202d65cc@kernel.org> Date: Tue, 4 Jan 2022 16:02:25 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH v3 3/5] erofs: use meta buffers for super operations Content-Language: en-US To: Gao Xiang , linux-erofs@lists.ozlabs.org, Liu Bo Cc: LKML , Yue Hu References: <20220102040017.51352-4-hsiangkao@linux.alibaba.com> <20220102081317.109797-1-hsiangkao@linux.alibaba.com> From: Chao Yu In-Reply-To: <20220102081317.109797-1-hsiangkao@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/1/2 16:13, Gao Xiang wrote: > Get rid of old erofs_get_meta_page() within super operations by > using on-stack meta buffers in order to prepare subpage and folio > features. > > Reviewed-by: Yue Hu > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,