Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755948AbZKKMid (ORCPT ); Wed, 11 Nov 2009 07:38:33 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751204AbZKKMic (ORCPT ); Wed, 11 Nov 2009 07:38:32 -0500 Received: from one.firstfloor.org ([213.235.205.2]:34485 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751142AbZKKMic (ORCPT ); Wed, 11 Nov 2009 07:38:32 -0500 Date: Wed, 11 Nov 2009 13:38:30 +0100 From: Andi Kleen To: Hugh Dickins Cc: Andrew Morton , Izik Eidus , Andrea Arcangeli , Nick Piggin , KOSAKI Motohiro , Rik van Riel , Lee Schermerhorn , Andi Kleen , Wu Fengguang , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 3/6] mm: CONFIG_MMU for PG_mlocked Message-ID: <20091111123829.GA16628@basil.fritz.box> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 681 Lines: 14 On Tue, Nov 10, 2009 at 09:59:23PM +0000, Hugh Dickins wrote: > Remove three degrees of obfuscation, left over from when we had > CONFIG_UNEVICTABLE_LRU. MLOCK_PAGES is CONFIG_HAVE_MLOCKED_PAGE_BIT > is CONFIG_HAVE_MLOCK is CONFIG_MMU. rmap.o (and memory-failure.o) > are only built when CONFIG_MMU, so don't need such conditions at all. Thanks. The memory-failure.c change looks good and indeeds it's overall less confusing. -Andi -- 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/