From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757355Ab0JHNWn (ORCPT ); Fri, 8 Oct 2010 09:22:43 -0400 Received: from exprod5og112.obsmtp.com ([64.18.0.24]:39524 "HELO exprod5og112.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753673Ab0JHNWm (ORCPT ); Fri, 8 Oct 2010 09:22:42 -0400 Message-ID: <4CAF1AA1.1090801@panasas.com> Date: Fri, 08 Oct 2010 09:20:33 -0400 From: Boaz Harrosh User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100720 Fedora/3.1.1-1.fc13 Thunderbird/3.1.1 MIME-Version: 1.0 To: linux-fsdevel , linux-kernel , open-osd , Benny Halevy Subject: [PATCH 0/2] exofs: Double page_unlock BUG in write_begin/write_end Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 08 Oct 2010 13:20:31.0742 (UTC) FILETIME=[953E31E0:01CB66EB] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Testing at Bakeathon, I got a page_unlock BUG_ON triggered. I've found a very old bug, back from the days of the empire. It is time related and it only triggers since couple of rc-releases. The first patch is the bug fix and I'd want to push it to Linus for this version. If it's already to late I'll get it to the merge window with a CC for stable. The second patch is a cleanup that opened up do to the new variable introduced in the bugfix above. Which I'll push for the next release. [PATCH 1/2] exofs: Fix double page_unlock BUG in write_begin/end [PATCH 2/2] exofs: Cleaup read path in regard with read_for_write Thanks Boaz