Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758299AbYBSPz4 (ORCPT ); Tue, 19 Feb 2008 10:55:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756131AbYBSPzn (ORCPT ); Tue, 19 Feb 2008 10:55:43 -0500 Received: from courier.cs.helsinki.fi ([128.214.9.1]:60731 "EHLO mail.cs.helsinki.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755355AbYBSPzl (ORCPT ); Tue, 19 Feb 2008 10:55:41 -0500 Message-ID: <47BAFBBA.7060909@cs.helsinki.fi> Date: Tue, 19 Feb 2008 17:54:34 +0200 From: Pekka Enberg User-Agent: Thunderbird 2.0.0.9 (Macintosh/20071031) MIME-Version: 1.0 To: Ingo Molnar CC: Mathieu Desnoyers , Torsten Kaiser , Linus Torvalds , Linux Kernel Mailing List , Christoph Lameter , yanmin_zhang@linux.intel.com Subject: Re: Linux 2.6.25-rc2 References: <64bb37e0802161338j306c1357m25bc224f09e6b7cd@mail.gmail.com> <20080219061107.GA23229@elte.hu> <64bb37e0802182254l49b10cbblc23f8a83d189ff8e@mail.gmail.com> <84144f020802182321x452888bai639c71ea2a5067da@mail.gmail.com> <20080219140230.GA32236@Krystal> <84144f020802190621s509dbe7gc8e5609d94aca9b4@mail.gmail.com> <84144f020802190638i4a364d19o8986a457e76ec187@mail.gmail.com> <20080219145554.GE21176@elte.hu> <20080219145719.GA22898@elte.hu> In-Reply-To: <20080219145719.GA22898@elte.hu> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 885 Lines: 22 Ingo Molnar wrote: > * Ingo Molnar wrote: > >> If this (or my other patch) indeed solves the problem i'd still favor >> a full revert of the SLUB_FASTPATH (commit 1f84260c8ce3b1ce26d4), it >> looks quite un-cooked and quite un-tested for multiple independent >> reasons. >> >> Sigh, why do i again have to be the messenger who brings the bad news >> to SLUB land, and again when poor Christoph went on vacation? :-/ > > the revert patch is below. (manually done due to other changes since > 1f84260c8ce3b1ce26d4 was commited, but trivial) I am ok with this if someone can actually confirm it fixes things. Pekka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/