From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161581AbXDLKk2 (ORCPT ); Thu, 12 Apr 2007 06:40:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161149AbXDLKk2 (ORCPT ); Thu, 12 Apr 2007 06:40:28 -0400 Received: from mx1.redhat.com ([66.187.233.31]:55100 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161581AbXDLKk1 (ORCPT ); Thu, 12 Apr 2007 06:40:27 -0400 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 Directors: Michael Cunningham (USA), Charlie Peters (USA) and David Owens (Ireland) From: David Howells In-Reply-To: <1176342114.8061.116.camel@localhost.localdomain> References: <1176342114.8061.116.camel@localhost.localdomain> To: Benjamin Herrenschmidt Cc: Andrew Morton , Linux Kernel list , Greg KH Subject: Re: [PATCH] fix bogon in /dev/mem mmap'ing on nommu X-Mailer: MH-E 8.0; nmh 1.1; GNU Emacs 22.0.50 Date: Thu, 12 Apr 2007 11:40:12 +0100 Message-ID: <492.1176374412@redhat.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Benjamin Herrenschmidt wrote: > While digging through my MAP_FIXED changes, I found that rather obvious > bug in /dev/mem mmap implementation for nommu archs. get_unmapped_area() > is expected to return an address, not a pfn. Acked-By: David Howells