From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752680AbYBFFAl (ORCPT ); Wed, 6 Feb 2008 00:00:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750829AbYBFFAb (ORCPT ); Wed, 6 Feb 2008 00:00:31 -0500 Received: from bombadil.infradead.org ([18.85.46.34]:38355 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750769AbYBFFAa (ORCPT ); Wed, 6 Feb 2008 00:00:30 -0500 Date: Wed, 6 Feb 2008 00:00:28 -0500 From: Christoph Hellwig To: Pekka Paalanen Cc: Ingo Molnar , linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/4] x86 mmiotrace: use lookup_address() Message-ID: <20080206050028.GA18700@infradead.org> References: <20080127185238.4bcac54b@daedalus.pq.iki.fi> <1201660102.8837.9.camel@brick> <1201660453.8837.13.camel@brick> <20080130200827.322c4f7d@daedalus.pq.iki.fi> <20080131150746.GB11996@elte.hu> <20080131180253.6c007852@daedalus.pq.iki.fi> <20080131081507.5edcde10@laptopd505.fenrus.org> <20080203085522.2b63e15b@daedalus.pq.iki.fi> <20080203070321.GA8293@elte.hu> <20080205222807.7b35ef2b@daedalus.pq.iki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080205222807.7b35ef2b@daedalus.pq.iki.fi> User-Agent: Mutt/1.5.17 (2007-11-01) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 05, 2008 at 10:28:07PM +0200, Pekka Paalanen wrote: > Use lookup_address() from pageattr.c instead of doing the same > manually. Also had to EXPORT_SYMBOL(lookup_address) to make this > work for modules. This also fixes "undefined symbol 'init_mm'" > compile error for x86_32. This should be a _GPL export for sure.