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 A747FEE49A8 for ; Mon, 21 Aug 2023 19:50:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229490AbjHUTu1 (ORCPT ); Mon, 21 Aug 2023 15:50:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52406 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229449AbjHUTu1 (ORCPT ); Mon, 21 Aug 2023 15:50:27 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0387218F for ; Mon, 21 Aug 2023 12:50:25 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 94B1B617A1 for ; Mon, 21 Aug 2023 19:50:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 0A03CC433CC; Mon, 21 Aug 2023 19:50:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692647424; bh=es0bzIgys24sNzS+9pgWgwW0Yx6y8DpEGYMD/Xo+ZHg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=LOI9JU2kyMrnVX4aIdjDHRNagfNKznt/O/b/bAGE1UpixxCC8rn3yvkJZr/bCRQ0C UppzrTyhF/caPtr900gtOWxMKp2v9Iw8Brzgddq5lKj/MdS8HCxhK1sSwMWvq8OcMW oXLgrrWRdgxSA7YvtV58PEQOzs7QFyCokuyZjpVpAZtawDdD9H5H0y6PTR52pq6hft pUu05VJt/M/+IVWUGYnsm9mjIwjCzX2wwtS1c9S4NmBhRn7ZClg/ggKs/BRMbVpS4E YnLtKvm8XLNjeVmHV5QnyZv6GzqrDa5GwWqqSg9ITN6PBVdp9KuIjPzD8Vg8Av7Dlz 9wKut4UL9vyLw== 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 D6E90E21EE9; Mon, 21 Aug 2023 19:50:23 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH] f2fs: avoid false alarm of circular locking From: patchwork-bot+f2fs@kernel.org Message-Id: <169264742387.19522.17629491887216526280.git-patchwork-notify@kernel.org> Date: Mon, 21 Aug 2023 19:50:23 +0000 References: <20230819003012.3473675-1-jaegeuk@kernel.org> In-Reply-To: <20230819003012.3473675-1-jaegeuk@kernel.org> To: Jaegeuk Kim Cc: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, syzbot+e5600587fa9cbf8e3826@syzkaller.appspotmail.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Fri, 18 Aug 2023 17:30:12 -0700 you wrote: > ====================================================== > WARNING: possible circular locking dependency detected > 6.5.0-rc5-syzkaller-00353-gae545c3283dc #0 Not tainted > ------------------------------------------------------ > syz-executor273/5027 is trying to acquire lock: > ffff888077fe1fb0 (&fi->i_sem){+.+.}-{3:3}, at: f2fs_down_write fs/f2fs/f2fs.h:2133 [inline] > ffff888077fe1fb0 (&fi->i_sem){+.+.}-{3:3}, at: f2fs_add_inline_entry+0x300/0x6f0 fs/f2fs/inline.c:644 > > [...] Here is the summary with links: - [f2fs-dev] f2fs: avoid false alarm of circular locking https://git.kernel.org/jaegeuk/f2fs/c/5c13e2388bf3 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html