Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967533AbXEHNEV (ORCPT ); Tue, 8 May 2007 09:04:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S967498AbXEHNEU (ORCPT ); Tue, 8 May 2007 09:04:20 -0400 Received: from hellhawk.shadowen.org ([80.68.90.175]:4914 "EHLO hellhawk.shadowen.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967500AbXEHNEQ (ORCPT ); Tue, 8 May 2007 09:04:16 -0400 Message-ID: <46407554.10801@shadowen.org> Date: Tue, 08 May 2007 14:04:20 +0100 From: Andy Whitcroft User-Agent: Icedove 1.5.0.9 (X11/20061220) MIME-Version: 1.0 To: Andrew Morton , Christoph Lameter CC: linux-kernel@vger.kernel.org Subject: Re: 2.6.21-mm1 References: <20070505014955.8f3990b5.akpm@linux-foundation.org> In-Reply-To: <20070505014955.8f3990b5.akpm@linux-foundation.org> X-Enigmail-Version: 0.94.2.0 OpenPGP: url=http://www.shadowen.org/~apw/public-key Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 672 Lines: 21 The SLUB code introduces the config segment below to stop SLUB being used on powerpc: config ARCH_USES_SLAB_PAGE_STRUCT bool default y depends on SPLIT_PTLOCK_CPUS <= NR_CPUS However as far as I can kconfig has no support for operators other than ==, !=, &&, and ||. Who can say why we do not get an error. Cirtainly in my testing this simply never triggers and bad kernels result. Thoughts? -apw - 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/