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=-19.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 07312C433DB for ; Fri, 12 Feb 2021 22:46:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C6D2F64E2A for ; Fri, 12 Feb 2021 22:46:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232499AbhBLWqg (ORCPT ); Fri, 12 Feb 2021 17:46:36 -0500 Received: from mail.kernel.org ([198.145.29.99]:44844 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232410AbhBLWeU (ORCPT ); Fri, 12 Feb 2021 17:34:20 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id A406864DA1; Fri, 12 Feb 2021 22:33:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1613169218; bh=zPLaLMvsfWolU7A16h5AwBVtaAqZZp8VsJK9aSEF+Oc=; h=From:To:Cc:Subject:Date:From; b=bz6gNxSjE+LWAL4HXxQHIymg3n3+zD6JqskLilyqGZ5jqrCqJZvHk9NWo0CNc7huw yKpW+I6iavEVqoSSgOO3TiJnXPmvDzNZC4MszJTW1VdhgewpuLure/rWoZMD1BSCA9 Xott4J6YPohZZYrMGQEKQ5mm3UL5MKefqqGxP/Xc4V44YkLR7xzEgq/u8zZeVTLA7G 5M4ApIfpA4FWYB4dXI+uQKsKUhTG6I4EGJ7QfT04sQbYUtlFCaMmWeLFALRgEqqbwm 6nGWGwp8O/FWZ7mK0Dm4b6x4rmjpUfcbR2OKdlVqHJAELOTQh49C9qBxgZEgn+56XC OTw1KVO6nD28g== From: Jaegeuk Kim To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, kernel-team@android.com Cc: Jaegeuk Kim Subject: [PATCH] f2fs: give a warning only for readonly partition Date: Fri, 12 Feb 2021 14:33:34 -0800 Message-Id: <20210212223334.3550799-1-jaegeuk@kernel.org> X-Mailer: git-send-email 2.30.0.478.g8a0d178c01-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Let's allow mounting readonly partition. We're able to recovery later once we have it as read-write back. Signed-off-by: Jaegeuk Kim --- fs/f2fs/super.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 4aa533cb4340..30d5abef4361 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -3933,12 +3933,10 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) * previous checkpoint was not done by clean system shutdown. */ if (f2fs_hw_is_readonly(sbi)) { - if (!is_set_ckpt_flags(sbi, CP_UMOUNT_FLAG)) { - err = -EROFS; + if (!is_set_ckpt_flags(sbi, CP_UMOUNT_FLAG)) f2fs_err(sbi, "Need to recover fsync data, but write access unavailable"); - goto free_meta; - } - f2fs_info(sbi, "write access unavailable, skipping recovery"); + else + f2fs_info(sbi, "write access unavailable, skipping recovery"); goto reset_checkpoint; } -- 2.30.0.478.g8a0d178c01-goog