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 5D4198004E for ; Wed, 21 Feb 2024 18:10:31 +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=1708539031; cv=none; b=IV2YI0vr8/LDFyvOemQxVzcrMuT5fO6C8mj4+4Mt3s2jiftU5q2zsuboll8E5YB8IPE3QyIzlxUrjMF1PtH8RQmDQmvQ6c9Z8hzGrUZyhspuVZuG4LeoCJnzDIJAxL82hagw5wDPq75/yq/YhXJHwQ52Uft42oBCc1TjZiZyvb8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708539031; c=relaxed/simple; bh=fpf+8arTk6Z5iQdXwHgM6+5zvas75nnHpQQnSHAKwD8=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=k9bcWpsQkDk+2dBm4dt6EvyofmP4mbSqwzGIKzVjMFjBnV7niKNGyfqz6chlez6MszOiEF9/XDTBfDvvVHyHbpRfTdoJa389BMLeoFFsjCQD086mq57CBYqdaYz4LYZ41E9JkOK4othFluKxZCmb4bny97Eo/JyRtYYf8CbeE+0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=P1ZCwLfk; 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="P1ZCwLfk" Received: by smtp.kernel.org (Postfix) with ESMTPS id F2D1CC433C7; Wed, 21 Feb 2024 18:10:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708539031; bh=fpf+8arTk6Z5iQdXwHgM6+5zvas75nnHpQQnSHAKwD8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=P1ZCwLfk2rUyT4GsM32Gy6mwVk4HWtyw91aGodg2bWt7MjexxNoEbwH38ZjZZtNso aMW2y63EsnjXr6V9MIn5yu35R7JP/e+RwvhOvtWOW+XlvKlkDxgrmUNvzoYc9WnmNn xEJeMLS8QQrgZbQ77nFGxDmJFMybqbg3O6e0Xy1L2CE6Vf2HxsdTTzBcU8Dvk2taAm XJGwJRWStZRxqH6pQGyE2lrR6n5MnniMmdOKn+y/xGn7SpkYvVty4lY0240/4WD1lY 1soXKvtphie9sd0Oj3OQ7erRdZA5zVZVgUCt9HyC/9FAVbIaG5726CJgronOvfrRhc 9qLlIe5G/5jqg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id D811BD84BB9; Wed, 21 Feb 2024 18:10:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH v2 0/4] f2fs: fix panic issue in small capacity device From: patchwork-bot+f2fs@kernel.org Message-Id: <170853903087.7043.18353630972928163245.git-patchwork-notify@kernel.org> Date: Wed, 21 Feb 2024 18:10:30 +0000 References: <1707271264-5551-1-git-send-email-zhiguo.niu@unisoc.com> In-Reply-To: <1707271264-5551-1-git-send-email-zhiguo.niu@unisoc.com> To: Zhiguo Niu Cc: jaegeuk@kernel.org, chao@kernel.org, ke.wang@unisoc.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, hongyu.jin@unisoc.com, niuzhiguo84@gmail.com Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Wed, 7 Feb 2024 10:01:00 +0800 you wrote: > A panic issue happened in a reboot test in small capacity device > as following: > 1.The device size is 64MB, and main area has 24 segments, and > CONFIG_F2FS_CHECK_FS is not enabled. > 2.There is no any free segments left shown in free_segmap_info, > then another write request cause get_new_segment get a out-of-bound > segment with segno 24. > 3.panic happen in update_sit_entry because access invalid bitmap > pointer. > > [...] Here is the summary with links: - [f2fs-dev,v2,1/4] f2fs: correct counting methods of free_segments in __set_inuse https://git.kernel.org/jaegeuk/f2fs/c/8bac4167fd14 - [f2fs-dev,v2,2/4] f2fs: fix panic issue in update_sit_entry https://git.kernel.org/jaegeuk/f2fs/c/4acac2bf18d6 - [f2fs-dev,v2,3/4] f2fs: enhance judgment conditions of GET_SEGNO (no matching commit) - [f2fs-dev,v2,4/4] f2fs: stop checkpoint when get a out-of-bounds segment (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html