From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422735Ab2JaLWU (ORCPT ); Wed, 31 Oct 2012 07:22:20 -0400 Received: from mail-da0-f46.google.com ([209.85.210.46]:63014 "EHLO mail-da0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935399Ab2JaLWQ (ORCPT ); Wed, 31 Oct 2012 07:22:16 -0400 Message-ID: <509109E1.6040607@gmail.com> Date: Wed, 31 Oct 2012 19:22:09 +0800 From: Shan Wei User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 MIME-Version: 1.0 To: David Miller , timo.teras@iki.fi, steffen.klassert@secunet.com, NetDev , Kernel-Maillist , cl@linux-foundation.org Subject: [PATCH 1/9] net: core: use this_cpu_ptr per-cpu helper Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Shan Wei Signed-off-by: Shan Wei --- net/core/flow.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/net/core/flow.c b/net/core/flow.c index e318c7e..3bad824 100644 --- a/net/core/flow.c +++ b/net/core/flow.c @@ -327,11 +327,9 @@ static void flow_cache_flush_tasklet(unsigned long data) static void flow_cache_flush_per_cpu(void *data) { struct flow_flush_info *info = data; - int cpu; struct tasklet_struct *tasklet; - cpu = smp_processor_id(); - tasklet = &per_cpu_ptr(info->cache->percpu, cpu)->flush_tasklet; + tasklet = &this_cpu_ptr(info->cache->percpu)->flush_tasklet; tasklet->data = (unsigned long)info; tasklet_schedule(tasklet); } -- 1.7.1