From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964808AbXIFUls (ORCPT ); Thu, 6 Sep 2007 16:41:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758106AbXIFUkS (ORCPT ); Thu, 6 Sep 2007 16:40:18 -0400 Received: from smtp.polymtl.ca ([132.207.4.11]:50959 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932279AbXIFUkQ (ORCPT ); Thu, 6 Sep 2007 16:40:16 -0400 Message-Id: <20070906200316.027744569@polymtl.ca> References: <20070906200228.086651361@polymtl.ca> User-Agent: quilt/0.46-1 Date: Thu, 06 Sep 2007 16:02:35 -0400 From: Mathieu Desnoyers To: akpm@linux-foundation.org, linux-kernel@vger.kernel.org Cc: Mathieu Desnoyers , Christoph Hellwig Subject: [patch 7/8] Immediate Values Powerpc Optimization Fix Content-Disposition: inline; filename=immediate-values-powerpc-optimization-fix.patch X-Poly-FromMTA: (dijkstra.casi.polymtl.ca [132.207.72.10]) at Thu, 6 Sep 2007 20:40:07 +0000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Fix a bad call to flush_icache_range(). The second parameter is the end address of the range, not the length. Signed-off-by: Mathieu Desnoyers CC: Christoph Hellwig --- arch/powerpc/kernel/immediate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6-lttng/arch/powerpc/kernel/immediate.c =================================================================== --- linux-2.6-lttng.orig/arch/powerpc/kernel/immediate.c 2007-08-28 16:36:10.000000000 -0400 +++ linux-2.6-lttng/arch/powerpc/kernel/immediate.c 2007-08-28 16:36:40.000000000 -0400 @@ -67,7 +67,7 @@ int arch_immediate_update(const struct _ memcpy((void*)immediate->immediate, (void*)immediate->var, immediate->size); flush_icache_range((unsigned long)immediate->immediate, - immediate->size); + (unsigned long)immediate->immediate + immediate->size); return 0; } @@ -99,5 +99,5 @@ void __init arch_immediate_update_early( memcpy((void*)immediate->immediate, (void*)immediate->var, immediate->size); flush_icache_range((unsigned long)immediate->immediate, - immediate->size); + (unsigned long)immediate->immediate + immediate->size); } -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68