From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S937354AbYEBXPB (ORCPT ); Fri, 2 May 2008 19:15:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932535AbYEBXOx (ORCPT ); Fri, 2 May 2008 19:14:53 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:50125 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932513AbYEBXOw (ORCPT ); Fri, 2 May 2008 19:14:52 -0400 Date: Fri, 2 May 2008 16:14:03 -0700 From: Andrew Morton To: Matthew Wilcox Cc: torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, davej@redhat.com Subject: Re: [PATCH] Extend list debugging to cover hlists Message-Id: <20080502161403.fe596cca.akpm@linux-foundation.org> In-Reply-To: <20080502182745.GL14976@parisc-linux.org> References: <20080502182745.GL14976@parisc-linux.org> X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.8.20; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2 May 2008 12:27:46 -0600 Matthew Wilcox wrote: > > We've seen a couple of recent reports which point to corrupt hlists. > The DEBUG_LIST config option only checks regular lists, but it's not hard > to cover hlists too. > patching file include/linux/list.h Hunk #1 succeeded at 499 (offset -215 lines). Hunk #2 FAILED at 567. Hunk #3 succeeded at 545 (offset -293 lines). Hunk #4 succeeded at 555 (offset -293 lines). Hunk #5 FAILED at 585. Hunk #6 FAILED at 614. 3 out of 6 hunks FAILED -- saving rejects to file include/linux/list.h.rej patching file lib/list_debug.c Failed to apply extend-list-debugging-to-cover-hlists linux-next is a better tree against which to prepare 2.6.x+1 patches.