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 AD663C76196 for ; Thu, 6 Apr 2023 16:03:57 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-4.v29.lw.sourceforge.com) by sfs-ml-4.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1pkS5a-0008UG-Kr; Thu, 06 Apr 2023 16:03:55 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-4.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1pkS5W-0008U9-Er for linux-f2fs-devel@lists.sourceforge.net; Thu, 06 Apr 2023 16:03:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=MIME-Version:Content-Transfer-Encoding:Content-Type :References:In-Reply-To:Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc: 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=awd0Ix7iEcJhF6ZgB2gZ4HeO0dOk5eKLW1ZBWR25p7M=; b=dH3UWydblRyKZT3WURMOkF413C w21DPR//A8RGAvCNMc4ASfar/2dbT8Dl32f4/nMlGJN5f0dF+WQa771GqiaeA4GkrH8gME3EmXHR3 91ZoThkBe592DvJ8cS006VrZP4HxdOIVi33vxtr0IOXeLpT8i5WRIqgRNI1AUdKmQo18=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=MIME-Version:Content-Transfer-Encoding:Content-Type:References: In-Reply-To:Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc: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=awd0Ix7iEcJhF6ZgB2gZ4HeO0dOk5eKLW1ZBWR25p7M=; b=ZUEABr9eXdNFtp8H12GLJzecuc MLN77l+z+Tk7WLFZUDqtEQt1jRAakm0RaMVfWp9jN02ODoCpMedwlE5tCNkvaBA1KdOjAxHx2y7cH Vxhqiz1MYxaeY1Wos1itgSQJNopgT75fgw7aetz1q8PK2HnOerdJoG/AKelxCeGM6dew=; 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 1pkS5U-00Gz9f-02 for linux-f2fs-devel@lists.sourceforge.net; Thu, 06 Apr 2023 16:03:51 +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 9550E63C97 for ; Thu, 6 Apr 2023 16:03:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 041F8C433D2 for ; Thu, 6 Apr 2023 16:03:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1680797022; bh=awd0Ix7iEcJhF6ZgB2gZ4HeO0dOk5eKLW1ZBWR25p7M=; h=From:To:Subject:Date:In-Reply-To:References:From; b=lb8GVI4tAHnMNI573rrFB17uXrUxA/G3VziysOgMxnblXJJj11gYhEieydtS8T0NA uhN65tAZupbj4oEP3JoQ0+7/3N3lUREJbKb0gB13H9Ga+yMXqtAEqeRu8gVde0w7Ug gxdlHR4sDSiNCNNv3EvKnlcYETgL6ktKq1DxPKc/uNrDZDaWh2Pbb9SnN36S2xAsyq hcRMXHopDEJ21iOQI/UPAWF85p/Fpj0edOd5bLuYvnkPy2Jtiq8WnsfilF2eI0TYtz 3WAYyQYRb/DCDXj5k5uuP3MBrf4LUaBYMrnhh0UbONml33NzTuSEfOWzFZczKlNTe9 STKNsvvpKeBzw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id D6AFCC43141; Thu, 6 Apr 2023 16:03:41 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-f2fs-devel@lists.sourceforge.net Date: Thu, 06 Apr 2023 16:03:41 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Product: File System X-Bugzilla-Component: f2fs X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: guido.iodice@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Headers-End: 1pkS5U-00Gz9f-02 Subject: [f2fs-dev] [Bug 216050] f2fs_gc occupies 100% cpu 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net https://bugzilla.kernel.org/show_bug.cgi?id=216050 --- Comment #143 from Guido (guido.iodice@gmail.com) --- (In reply to Jaegeuk Kim from comment #142) > I've reviewed the refcount of the path and found one suspicious routine when > handling page->private. > > By any chance, can we try this patch instead of the above workaround? > > https://lore.kernel.org/lkml/20230405204321.2056498-1-jaegeuk@kernel.org/T/#u What kernel version? 6.3 RC5? -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel