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 851192F656E; Tue, 11 Nov 2025 22:50:50 +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=1762901450; cv=none; b=Rrt1Dol9cZ16ooJmmt6LQuq1ra+3t7Ml3lnXnMy5W7qOVSZglvFl4eD9qUCjRxyP/DMYYVlMeJ7gIpzIlQ6mbi1xMLOXYdsZ/tMRoXWVB8jy229glIa8nZO929s61Do0MXQZS1QXN/1aDrjFID8lUWVcmVW/ncIMD/J0DfyjNc8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762901450; c=relaxed/simple; bh=vn2gL6MOI11wVy8RMceFUcCj5h0SeTBKfJ0/P0DfPKg=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ckHqDCaIesRf65savYF2CJhGUwVw8EXfygz8ACx5NjCbPgNVM93rv+LDQi/M//NEpbr7rp6dod4Gf1Hc1GJluy+r/chrpB3CYE5hhqtST1Bv3kI1IxPwcw/k9c37NGyLIlW3h4AEiS7UypElnUyU9tuIjZKILA3+BThk+GxJm2c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cosvdhqL; 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="cosvdhqL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2495DC113D0; Tue, 11 Nov 2025 22:50:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762901450; bh=vn2gL6MOI11wVy8RMceFUcCj5h0SeTBKfJ0/P0DfPKg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=cosvdhqLr34OeP8XAUE3+1jUYM8RTNQxEYagv9YUqbW70wGIiaLcN8vvqahXsyAhY 10IWJsh3jKoOvclBo3p7a4U7hW9+HIvNbjCtUN9HNzMqJ8BbMU3VutWn6ChWY/tAzO Q8u48QbL8j/iyzPAAChTxtLLL/FzLEOCsKsRzfRkqAhyuiT5/aQE7V5kTgUwjLD2q1 L5I8Rka3tu1fg2AT6DbXD6tFnzSa8k9tthj4Cm4UVlCO6LA9k2B3TOkqpp8NBIi3OP u5tjbskCR2/TU/EdiYmoTZvXmgrA/FJ+PR2Q93Ui+xFB4stBoGaZofyV1l3pNlwSr/ efBLis0aQfk3A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 70D3F380DBCD; Tue, 11 Nov 2025 22:50:21 +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] f2fs: invalidate dentry cache on failed whiteout creation From: patchwork-bot+f2fs@kernel.org Message-Id: <176290142024.3596344.13243926252945264194.git-patchwork-notify@kernel.org> Date: Tue, 11 Nov 2025 22:50:20 +0000 References: <20251027130635.13739-1-kartikey406@gmail.com> In-Reply-To: <20251027130635.13739-1-kartikey406@gmail.com> To: Deepanshu Kartikey Cc: jaegeuk@kernel.org, chao@kernel.org, syzbot+632cf32276a9a564188d@syzkaller.appspotmail.com, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Mon, 27 Oct 2025 18:36:34 +0530 you wrote: > F2FS can mount filesystems with corrupted directory depth values that > get runtime-clamped to MAX_DIR_HASH_DEPTH. When RENAME_WHITEOUT > operations are performed on such directories, f2fs_rename performs > directory modifications (updating target entry and deleting source > entry) before attempting to add the whiteout entry via f2fs_add_link. > > If f2fs_add_link fails due to the corrupted directory structure, the > function returns an error to VFS, but the partial directory > modifications have already been committed to disk. VFS assumes the > entire rename operation failed and does not update the dentry cache, > leaving stale mappings. > > [...] Here is the summary with links: - [f2fs-dev,v2] f2fs: invalidate dentry cache on failed whiteout creation https://git.kernel.org/jaegeuk/f2fs/c/5e8c6aae36ad You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html