Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764633AbYBNKEY (ORCPT ); Thu, 14 Feb 2008 05:04:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759738AbYBNKEF (ORCPT ); Thu, 14 Feb 2008 05:04:05 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:61098 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1758082AbYBNKED (ORCPT ); Thu, 14 Feb 2008 05:04:03 -0500 Message-ID: <47B411A6.9030007@cn.fujitsu.com> Date: Thu, 14 Feb 2008 18:02:14 +0800 From: Shi Weihua User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: linux-rt-users@vger.kernel.org CC: linux-kernel@vger.kernel.org, khilman@mvista.com, rostedt@goodmis.org, Thomas Gleixner , Ingo Molnar Subject: [PATCH 2.6.24-rt1] timer:fix build warning in timer.c Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1188 Lines: 38 Fix the following compile warning without CONFIG_PREEMPT_RT: kernel/timer.c:937: warning: ‘count_active_rt_tasks’ defined but not used Signed-off-by: Shi Weihua --- diff -urpN linux-2.6.24-rt1.orig/kernel/timer.c linux-2.6.24-rt1/kernel/timer.c --- linux-2.6.24-rt1.orig/kernel/timer.c 2008-02-14 17:01:49.000000000 +0800 +++ linux-2.6.24-rt1/kernel/timer.c 2008-02-14 17:31:10.000000000 +0800 @@ -930,20 +930,18 @@ static unsigned long count_active_tasks( #endif } +#ifdef CONFIG_PREEMPT_RT /* * Nr of active tasks - counted in fixed-point numbers */ static unsigned long count_active_rt_tasks(void) { -#ifdef CONFIG_PREEMPT_RT extern unsigned long rt_nr_running(void); extern unsigned long rt_nr_uninterruptible(void); return (rt_nr_running() + rt_nr_uninterruptible()) * FIXED_1; -#else - return 0; -#endif } +#endif /* * Hmm.. Changed this, as the GNU make sources (load.c) seems to -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/