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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F478C04AA9 for ; Wed, 20 Sep 2023 15:50:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236828AbjITPum (ORCPT ); Wed, 20 Sep 2023 11:50:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235426AbjITPub (ORCPT ); Wed, 20 Sep 2023 11:50:31 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B76BBAF for ; Wed, 20 Sep 2023 08:50:25 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPS id 53AC4C433CA; Wed, 20 Sep 2023 15:50:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695225025; bh=i6ZrC8twPkdmMTcCFAxDTNOGE1x2JCRDQFyKX/X5q/A=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=DtHyO333m9sIjpXf28lydAgurEtbjB6KBsVg7OM41DNBwDs7dTY/UjnAXyMBELbdl EfpCAqWaF9nB/QsXDKnjYDfSN1EU1VosrluDn/gzDCb6xiySodlt9mnRlH7q6+S799 kYdP7M8UwqEX1SYZs5xpa9OkBmhAw4c+pPHxQD/nQupvrCtFZWssZs349VKf2oooqF rPh9juQJ+UtRG8SljZUdxEUu2wlpGe591a8/S5iqM+JLvRRGN3ek/FWIIDTJh3YaCz nwuZN0535iHQp4l9EppFOZaF9IhfpQvpKUMy2SRfRMOs44vLB6KLeJPtStqDwwwHJ9 RDxxQpr/cBJcg== 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 2F853C40C5E; Wed, 20 Sep 2023 15:50:25 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH 1/4] f2fs: compress: fix deadloop in f2fs_write_cache_pages() From: patchwork-bot+f2fs@kernel.org Message-Id: <169522502519.22557.11952566114540568403.git-patchwork-notify@kernel.org> Date: Wed, 20 Sep 2023 15:50:25 +0000 References: <20230828140417.2951796-1-chao@kernel.org> In-Reply-To: <20230828140417.2951796-1-chao@kernel.org> To: Chao Yu Cc: jaegeuk@kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This series was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Mon, 28 Aug 2023 22:04:14 +0800 you wrote: > With below mount option and testcase, it hangs kernel. > > 1. mount -t f2fs -o compress_log_size=5 /dev/vdb /mnt/f2fs > 2. touch /mnt/f2fs/file > 3. chattr +c /mnt/f2fs/file > 4. dd if=/dev/zero of=/mnt/f2fs/file bs=1MB count=1 > 5. sync > 6. dd if=/dev/zero of=/mnt/f2fs/file bs=111 count=11 conv=notrunc > 7. sync > > [...] Here is the summary with links: - [f2fs-dev,1/4] f2fs: compress: fix deadloop in f2fs_write_cache_pages() https://git.kernel.org/jaegeuk/f2fs/c/c5d3f9b7649a - [f2fs-dev,2/4] f2fs: compress: fix to avoid use-after-free on dic https://git.kernel.org/jaegeuk/f2fs/c/b0327c84e91a - [f2fs-dev,3/4] f2fs: compress: do sanity check on cluster when CONFIG_F2FS_CHECK_FS is on https://git.kernel.org/jaegeuk/f2fs/c/2aaea533bf06 - [f2fs-dev,4/4] f2fs: compress: fix to avoid redundant compress extension https://git.kernel.org/jaegeuk/f2fs/c/7e1b150fece0 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html