From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754369AbYKXXcq (ORCPT ); Mon, 24 Nov 2008 18:32:46 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753490AbYKXXch (ORCPT ); Mon, 24 Nov 2008 18:32:37 -0500 Received: from ozlabs.org ([203.10.76.45]:52708 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753104AbYKXXch (ORCPT ); Mon, 24 Nov 2008 18:32:37 -0500 From: Rusty Russell To: Ingo Molnar Subject: [PATCH 2/3] Fix commit 0e3900e6 for UP build. Date: Tue, 25 Nov 2008 09:58:41 +1030 User-Agent: KMail/1.10.1 (Linux/2.6.27-7-generic; KDE/4.1.2; i686; ; ) Cc: Mike Travis , linux-kernel@vger.kernel.org References: <200811250238.53883.rusty@rustcorp.com.au> <20081124172343.GB11971@elte.hu> <200811250957.52031.rusty@rustcorp.com.au> In-Reply-To: <200811250957.52031.rusty@rustcorp.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200811250958.41573.rusty@rustcorp.com.au> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org My recent patches were not tested against CONFIG_SMP=n. Signed-off-by: Rusty Russell diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index fb39645..94aab72 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -1381,6 +1381,14 @@ static void switched_from_rt(struct rq *rq, struct task_struct *p, if (!rq->rt.rt_nr_running) pull_rt_task(rq); } + +static inline void init_sched_rt_class(void) +{ + unsigned int i; + + for_each_possible_cpu(i) + alloc_cpumask_var(&per_cpu(local_cpu_mask, i), GFP_KERNEL); +} #endif /* CONFIG_SMP */ /* @@ -1552,11 +1560,3 @@ static void print_rt_stats(struct seq_file *m, int cpu) } #endif /* CONFIG_SCHED_DEBUG */ -/* Note that this is never called for !SMP, but that's OK. */ -static inline void init_sched_rt_class(void) -{ - unsigned int i; - - for_each_possible_cpu(i) - alloc_cpumask_var(&per_cpu(local_cpu_mask, i), GFP_KERNEL); -}