From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965770AbXCVGCa (ORCPT ); Thu, 22 Mar 2007 02:02:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965793AbXCVGC3 (ORCPT ); Thu, 22 Mar 2007 02:02:29 -0400 Received: from ozlabs.org ([203.10.76.45]:41769 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965780AbXCVGCL (ORCPT ); Thu, 22 Mar 2007 02:02:11 -0400 To: Linux Memory Management CC: From: Benjamin Herrenschmidt Date: Thu, 22 Mar 2007 17:00:30 +1100 Subject: [RFC/PATCH 3/15] get_unmapped_area handles MAP_FIXED on arm In-Reply-To: <1174543217.531981.572863804039.qpush@grosgo> Message-Id: <20070322060210.E0374DDF2F@ozlabs.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Benjamin Herrenschmidt --- arch/arm/mm/mmap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) Index: linux-cell/arch/arm/mm/mmap.c =================================================================== --- linux-cell.orig/arch/arm/mm/mmap.c 2007-03-22 14:59:51.000000000 +1100 +++ linux-cell/arch/arm/mm/mmap.c 2007-03-22 15:00:01.000000000 +1100 @@ -49,8 +49,7 @@ arch_get_unmapped_area(struct file *filp #endif /* - * We should enforce the MAP_FIXED case. However, currently - * the generic kernel code doesn't allow us to handle this. + * We enforce the MAP_FIXED case. */ if (flags & MAP_FIXED) { if (aliasing && flags & MAP_SHARED && addr & (SHMLBA - 1))