From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA172C07E95 for ; Tue, 20 Jul 2021 01:09:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8775961165 for ; Tue, 20 Jul 2021 01:09:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242715AbhGTA1i (ORCPT ); Mon, 19 Jul 2021 20:27:38 -0400 Received: from mail.kernel.org ([198.145.29.99]:40962 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242159AbhGTAXz (ORCPT ); Mon, 19 Jul 2021 20:23:55 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EB30C600D1; Tue, 20 Jul 2021 01:04:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1626743074; bh=RPXkB20FKT91RU0xvgWTL8V/qTewlOmPJA7L6IT8MNQ=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=I9iOc7Si61GdhzHbktPjMN/k9cChM95UflBRXWHCM6KojM9cnX9+6e1a6vJP/kDQN m5reAgiwr5qU2ZRbeAsRflNLRKjkz2eHpPHWc74zYSdmLq2PWPe3u9wfgAZbvNJe7R S6qGzwzAWzLM2aF7gr9nUayoCsvo4LAVn7TwuEPdyG2rX1gquXxnXWSFEVm5D/eir9 ESsKS+znCSyCrGDJpLOC81nDUViiWaSStrW3zSoK1mNFNHWbHFDiw/CAAdJPg7ceSv o00Eg7sDDXRyVaMuxKbYoli1fAtjgWNJe1XHTl5QD4KHHKqhRot0gxQwmcRfSbdG9A uKKYBEGCSJ8wQ== Subject: Re: [f2fs-dev] [PATCH v2] f2fs: let's keep writing IOs on SBI_NEED_FSCK To: Jaegeuk Kim , linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: stable@kernel.org References: <20210714231850.2567509-1-jaegeuk@kernel.org> From: Chao Yu Message-ID: <89067443-81ad-ce81-2765-44625d59dbeb@kernel.org> Date: Tue, 20 Jul 2021 09:04:32 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2021/7/20 2:50, Jaegeuk Kim wrote: > SBI_NEED_FSCK is an indicator that fsck.f2fs needs to be triggered, so it > is not fully critical to stop any IO writes. So, let's allow to write data > instead of reporting EIO forever given SBI_NEED_FSCK, but do keep OPU. > > Fixes: 955772787667 ("f2fs: drop inplace IO if fs status is abnormal") > Cc: # v5.13+ > Signed-off-by: Jaegeuk Kim Reviewed-by: Chao Yu Thanks,