From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752166AbcGROfk (ORCPT ); Mon, 18 Jul 2016 10:35:40 -0400 Received: from mga09.intel.com ([134.134.136.24]:9754 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751810AbcGROXU (ORCPT ); Mon, 18 Jul 2016 10:23:20 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,384,1464678000"; d="scan'208";a="1009027492" From: kan.liang@intel.com To: davem@davemloft.net, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Cc: jeffrey.t.kirsher@intel.com, mingo@redhat.com, peterz@infradead.org, kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net, akpm@linux-foundation.org, keescook@chromium.org, viro@zeniv.linux.org.uk, gorcunov@openvz.org, john.stultz@linaro.org, aduyck@mirantis.com, ben@decadent.org.uk, decot@googlers.com, jesse.brandeburg@intel.com, andi@firstfloor.org, Kan Liang Subject: [RFC PATCH 06/30] net/netpolicy: get CPU information Date: Sun, 17 Jul 2016 23:56:00 -0700 Message-Id: <1468824984-65318-7-git-send-email-kan.liang@intel.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1468824984-65318-1-git-send-email-kan.liang@intel.com> References: <1468824984-65318-1-git-send-email-kan.liang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kan Liang Net policy also needs to know CPU information. Currently, online CPU number is enough. Signed-off-by: Kan Liang --- net/core/netpolicy.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/net/core/netpolicy.c b/net/core/netpolicy.c index 7c34c8a..075aaca 100644 --- a/net/core/netpolicy.c +++ b/net/core/netpolicy.c @@ -49,6 +49,11 @@ static void netpolicy_free_dev_info(struct netpolicy_dev_info *d_info) kfree(d_info->tx_irq); } +static u32 netpolicy_get_cpu_information(void) +{ + return num_online_cpus(); +} + const char *policy_name[NET_POLICY_MAX] = { "NONE" }; -- 2.5.5