From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758017AbYAOVN7 (ORCPT ); Tue, 15 Jan 2008 16:13:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755937AbYAOVNs (ORCPT ); Tue, 15 Jan 2008 16:13:48 -0500 Received: from rv-out-0910.google.com ([209.85.198.185]:30035 "EHLO rv-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751839AbYAOVNr (ORCPT ); Tue, 15 Jan 2008 16:13:47 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=vE520FLm542e6QLkq9VhvYv62iDI3MxUoMyImckFjAcZPPGmE5fUOmrT13/OHJ3mlowHsxbb/G1/SI5IfPfAz+IHehSEfXSdLX+Jh+chrC99WPaJJOl7HYOYDXkeZMUdjCqRDEbPSJ3Uke5E9QA5tt0Z2+3w7baZE28NljPNcYA= Subject: [PATCH] x86: Use wbinvd() macro rather than inline assembly From: Harvey Harrison To: Ingo Molnar , Andi Kleen Cc: LKML , "H. Peter Anvin" , Thomas Gleixner Content-Type: text/plain Date: Tue, 15 Jan 2008 13:13:51 -0800 Message-Id: <1200431631.16794.48.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Harvey Harrison --- Taken from Andi's CPA 16/31, against x86.git, not sure what the etiquette is with adding his S-O-B.... arch/x86/mm/pageattr_64.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/x86/mm/pageattr_64.c b/arch/x86/mm/pageattr_64.c index bafc0a5..5e0b36e 100644 --- a/arch/x86/mm/pageattr_64.c +++ b/arch/x86/mm/pageattr_64.c @@ -86,7 +86,7 @@ static void flush_kernel_map(void *arg) much cheaper than WBINVD. */ /* clflush is still broken. Disable for now. */ if (1 || !cpu_has_clflush) { - asm volatile("wbinvd" ::: "memory"); + wbinvd(); } else { list_for_each_entry(pg, l, lru) { void *addr = page_address(pg); -- 1.5.4.rc2.1164.g6451