From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753407AbZBNPR3 (ORCPT ); Sat, 14 Feb 2009 10:17:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751526AbZBNPQ4 (ORCPT ); Sat, 14 Feb 2009 10:16:56 -0500 Received: from thunk.org ([69.25.196.29]:34762 "EHLO thunker.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751153AbZBNPQx (ORCPT ); Sat, 14 Feb 2009 10:16:53 -0500 Date: Sat, 14 Feb 2009 09:29:15 -0500 From: Theodore Tso To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Andrew Morton , Jan Kara , Linus Torvalds , Nick Piggin Subject: Re: [Bug #12604] Commit 31a12666d8f0c22235297e1c1575f82061480029 slows down Berkeley DB Message-ID: <20090214142915.GE26628@mini-me.lan> Mail-Followup-To: Theodore Tso , "Rafael J. Wysocki" , Linux Kernel Mailing List , Kernel Testers List , Andrew Morton , Jan Kara , Linus Torvalds , Nick Piggin References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on thunker.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Feb 08, 2009 at 08:21:42PM +0100, Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a report > of recent regressions. > > The following bug entry is on the current list of known regressions > from 2.6.28. Please verify if it still should be listed and let me know > (either way). > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12604 > Subject : Commit 31a12666d8f0c22235297e1c1575f82061480029 slows down Berkeley DB > Submitter : Jan Kara > Date : 2009-01-30 1:23 (10 days old) > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=31a12666d8f0c22235297e1c1575f82061480029 > References : http://marc.info/?l=linux-kernel&m=123327862901800&w=4 > Note: this has been fixed in mainline as of 2.6.29-rc5, in commit 3a4c6800. So this bug can be closed now... - Ted P.S. One good thing about the commit 31a12666 was that made an otherwise very hard to hit potential deadlock condition in ext4 very easy to hit, and thus for us to detect and to fix. So, thanks. :-) From mboxrd@z Thu Jan 1 00:00:00 1970 From: Theodore Tso Subject: Re: [Bug #12604] Commit 31a12666d8f0c22235297e1c1575f82061480029 slows down Berkeley DB Date: Sat, 14 Feb 2009 09:29:15 -0500 Message-ID: <20090214142915.GE26628@mini-me.lan> References: Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Andrew Morton , Jan Kara , Linus Torvalds , Nick Piggin On Sun, Feb 08, 2009 at 08:21:42PM +0100, Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a report > of recent regressions. > > The following bug entry is on the current list of known regressions > from 2.6.28. Please verify if it still should be listed and let me know > (either way). > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12604 > Subject : Commit 31a12666d8f0c22235297e1c1575f82061480029 slows down Berkeley DB > Submitter : Jan Kara > Date : 2009-01-30 1:23 (10 days old) > First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=31a12666d8f0c22235297e1c1575f82061480029 > References : http://marc.info/?l=linux-kernel&m=123327862901800&w=4 > Note: this has been fixed in mainline as of 2.6.29-rc5, in commit 3a4c6800. So this bug can be closed now... - Ted P.S. One good thing about the commit 31a12666 was that made an otherwise very hard to hit potential deadlock condition in ext4 very easy to hit, and thus for us to detect and to fix. So, thanks. :-)