From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750843AbaF1EH4 (ORCPT ); Sat, 28 Jun 2014 00:07:56 -0400 Received: from mail-ig0-f171.google.com ([209.85.213.171]:42887 "EHLO mail-ig0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750717AbaF1EHz (ORCPT ); Sat, 28 Jun 2014 00:07:55 -0400 From: Nicholas Krause To: rth@twiddle.net Cc: ink@jurassic.park.msu.ru, mattst88@gmail.com, linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] FIXME of file toploogy.h for alpha cpus Date: Sat, 28 Jun 2014 00:07:49 -0400 Message-Id: <1403928469-9452-1-git-send-email-xerofoify@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixs the FIXME message in the function *cpumask_of_node for using this function multiple times and the issue with recaluting the cpu node mask when reusing this function. Signed-off-by: Nicholas Krause --- arch/alpha/include/asm/topology.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/alpha/include/asm/topology.h b/arch/alpha/include/asm/topology.h index 9251e13..d301f66 100644 --- a/arch/alpha/include/asm/topology.h +++ b/arch/alpha/include/asm/topology.h @@ -31,6 +31,9 @@ static const struct cpumask *cpumask_of_node(int node) if (node == -1) return cpu_all_mask; + else if (node == &node_to_cpumask_map[node]) + return &node_to_cpumask_map[node]; + cpumask_clear(&node_to_cpumask_map[node]); for_each_online_cpu(cpu) { -- 1.9.1