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 40D7471B32 for ; Tue, 30 Jan 2024 20:50:26 +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=1706647826; cv=none; b=STc50yTG4WjGJVKSQ7igsEnlRMMVE+pdLR16yto+IyRNrL02tkyzqX3mtWoqDd4Nm+WRo5BpOZ8UTHR2rCXKKy9tPD9BaLgpMqyvgiZDHf1oSCM5uojHEWnVB2RE8NNWCU3E8g7Qe/d/NDQnV+bn2FjafQyyxnavasK0kYFSVaU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706647826; c=relaxed/simple; bh=K25gE3Wo83qSLGvuRVPDt9LO7PHsrUC7qYhPro/+GL0=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=gRSU2e3zWWH5NKdzy+31zO/86jLTAIMH8qIeEeoAwfyGJmVLJfZLUWJWqqjCHScjqJ331SnMmtBK88omZGwnsaLsMGlQZ/nfOLhQ2AYE9jiTtmBfyRRaddV2QNnXp48UXQllVhTok1BzAOkDcKrpEmgTyWwyWwGensqIOHIVXEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pK46OP+W; 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="pK46OP+W" Received: by smtp.kernel.org (Postfix) with ESMTPS id D971AC43399; Tue, 30 Jan 2024 20:50:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706647825; bh=K25gE3Wo83qSLGvuRVPDt9LO7PHsrUC7qYhPro/+GL0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=pK46OP+WvaAEiZ5z75KHNWIrKHOSpbGy6i78zRrrycyDzu01qoBtQ72XYvwPefB5y Ki1YQgCByViYH0BWGHkBQHNqOOHTYLqckKJr0+jKsktktFmtoTv8C53lRZ/ev6ctDT YXlGRiG15/Cru6ABhq3gxIGiECAbn+kdKplkKWzruTJZRcsU5u202MUKdLxQvTUVqg AsRDCKpI7Ypl2yD+ZXZfvlgcGiBzt+41g+RNfFuVTOh7mfWsxiC4bi6PjxMWNGv3XZ ok6cnzY0HBWFt6s6XiDaJt69hpBhZb1tDr/9pKVU/hkEhrFs6EmOuiJGjOd7/pFNUz IzkqZiq7MNg6w== 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 BD10CE3237E; Tue, 30 Jan 2024 20:50:25 +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] f2fs: fix to avoid potential panic during recovery From: patchwork-bot+f2fs@kernel.org Message-Id: <170664782577.32692.11682898649135634393.git-patchwork-notify@kernel.org> Date: Tue, 30 Jan 2024 20:50:25 +0000 References: <20240124144915.19445-1-chao@kernel.org> In-Reply-To: <20240124144915.19445-1-chao@kernel.org> To: Chao Yu Cc: jaegeuk@kernel.org, zhiguo.niu@unisoc.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Wed, 24 Jan 2024 22:49:15 +0800 you wrote: > During recovery, if FAULT_BLOCK is on, it is possible that > f2fs_reserve_new_block() will return -ENOSPC during recovery, > then it may trigger panic. > > Also, if fault injection rate is 1 and only FAULT_BLOCK fault > type is on, it may encounter deadloop in loop of block reservation. > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix to avoid potential panic during recovery https://git.kernel.org/jaegeuk/f2fs/c/f31438c16879 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html