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 lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6C910C76196 for ; Tue, 11 Apr 2023 17:00:30 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-3.v29.lw.sourceforge.com) by sfs-ml-3.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1pmHM6-0007AG-SW; Tue, 11 Apr 2023 17:00:30 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-3.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1pmHM3-0007A9-BB for linux-f2fs-devel@lists.sourceforge.net; Tue, 11 Apr 2023 17:00:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Cc:To:In-Reply-To:References:Date:Message-Id:From: Subject:Content-Transfer-Encoding:MIME-Version:Content-Type:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=EgLyCGE0GANNPAZWOgDBacnT2TAELr0s+9mqZh9nNac=; b=HNX6lCdjKbYwIrp5fTzV5kghUq TlvmAw4XSOiQB+Yo6jmXgg6yg4fHTtpBuMoIcF9qbz1rOtfuu/u35MQWoG/G2UicvZEhzlAjEOO7L FE8RfYCs1Qgs0SbnkjEjqGKt/t+Yn7pqe9P6EijteiQ9ByQ9gO/P0w6I01WvGloTjeX4=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Cc:To:In-Reply-To:References:Date:Message-Id:From:Subject: Content-Transfer-Encoding:MIME-Version:Content-Type:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=EgLyCGE0GANNPAZWOgDBacnT2TAELr0s+9mqZh9nNac=; b=E1WBDlrLoeHUV5R0e/l8kmbSEH Yf6yCPznCFZ2rF2suN/CCIo+jvjNAc6ejzzFqUHnl664J5Bx1TFZQctChyrBN0JiqHtox3048O2n6 ASZyJZnD0GYeTibNNQUqSU5xtKLvjf1T2P8hOPkxZqjtq4aBPp7/vaFANKlkVO6FfvNM=; Received: from dfw.source.kernel.org ([139.178.84.217]) by sfi-mx-1.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1pmHM1-004G73-TS for linux-f2fs-devel@lists.sourceforge.net; Tue, 11 Apr 2023 17:00:26 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 867D562998 for ; Tue, 11 Apr 2023 17:00:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id E715EC4339B; Tue, 11 Apr 2023 17:00:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1681232419; bh=rIUcju8/EDwKVpm25ybPyuxz+Uf6Zu5FcwGold4D7j8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=MYp9ShmwvBsxA7bxmx7Vf9CoTJBkrJrH7U/T2mGR1mQBEkRGEsrsk2/HtyYv+Ae2b c66vxWp9F0MCRI0FPMZSN8+E+diMYTWol8sRpzqliTECQc5N5GskJzNtPQbyYdCNcX /5SdbUpAW5xIRdXi9wqzTClBwOKSyubKVOLOISG0FqqXjRmv7xkJh5h39kWcyFLzZh UqKFM+tKodhTN6J+j0kYnvNgbZwAMVPDhFsncwE77WpCZQXRDtbeKzcnhDCNGjy6xH XtCay7tTIDf9yxmvlUTnPnq2f+ZQZoHunpVMuXQH9dOS0/gjm7sbz16ep4nZdcbKNz LcVUIGWbOAotg== 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 BC615C395C3; Tue, 11 Apr 2023 17:00:19 +0000 (UTC) MIME-Version: 1.0 From: patchwork-bot+f2fs@kernel.org Message-Id: <168123241976.4928.5772798816044756759.git-patchwork-notify@kernel.org> Date: Tue, 11 Apr 2023 17:00:19 +0000 References: <20230410021402.1833220-1-chao@kernel.org> In-Reply-To: <20230410021402.1833220-1-chao@kernel.org> To: Chao Yu X-Headers-End: 1pmHM1-004G73-TS Subject: Re: [f2fs-dev] [PATCH] f2fs: fix to avoid use-after-free for cached IPU bio X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jaegeuk@kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Mon, 10 Apr 2023 10:14:02 +0800 you wrote: > xfstest generic/019 reports a bug: > > kernel BUG at mm/filemap.c:1619! > RIP: 0010:folio_end_writeback+0x8a/0x90 > Call Trace: > end_page_writeback+0x1c/0x60 > f2fs_write_end_io+0x199/0x420 > bio_endio+0x104/0x180 > submit_bio_noacct+0xa5/0x510 > submit_bio+0x48/0x80 > f2fs_submit_write_bio+0x35/0x300 > f2fs_submit_merged_ipu_write+0x2a0/0x2b0 > f2fs_write_single_data_page+0x838/0x8b0 > f2fs_write_cache_pages+0x379/0xa30 > f2fs_write_data_pages+0x30c/0x340 > do_writepages+0xd8/0x1b0 > __writeback_single_inode+0x44/0x370 > writeback_sb_inodes+0x233/0x4d0 > __writeback_inodes_wb+0x56/0xf0 > wb_writeback+0x1dd/0x2d0 > wb_workfn+0x367/0x4a0 > process_one_work+0x21d/0x430 > worker_thread+0x4e/0x3c0 > kthread+0x103/0x130 > ret_from_fork+0x2c/0x50 > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix to avoid use-after-free for cached IPU bio https://git.kernel.org/jaegeuk/f2fs/c/5cdb422c8391 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel