From mboxrd@z Thu Jan 1 00:00:00 1970 From: Qiang Huang Subject: [PATCH] sched: fix the wrong macro name of CONFIG_DEBUG_PREEMPT Date: Mon, 8 Apr 2013 19:47:29 +0800 Message-ID: <5162AE51.8030804@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: linux-rt-users To: , Thomas Gleixner Return-path: Received: from szxga01-in.huawei.com ([119.145.14.64]:58190 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935215Ab3DHLwg (ORCPT ); Mon, 8 Apr 2013 07:52:36 -0400 Sender: linux-rt-users-owner@vger.kernel.org List-ID: Might be a typo, would cause some debug code never be run. Signed-off-by: Qiang Huang --- kernel/sched/core.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 30126e2..7b50412 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3405,7 +3405,7 @@ static noinline void __schedule_bug(struct task_struct *prev) print_modules(); if (irqs_disabled()) print_irqtrace_events(prev); -#ifdef DEBUG_PREEMPT +#ifdef CONFIG_DEBUG_PREEMPT if (in_atomic_preempt_off()) { pr_err("Preemption disabled at:"); print_ip_sym(current->preempt_disable_ip); @@ -7802,7 +7802,7 @@ void __might_sleep(const char *file, int line, int preempt_offset) debug_show_held_locks(current); if (irqs_disabled()) print_irqtrace_events(current); -#ifdef DEBUG_PREEMPT +#ifdef CONFIG_DEBUG_PREEMPT if (!preempt_count_equals(preempt_offset)) { pr_err("Preemption disabled at:"); print_ip_sym(current->preempt_disable_ip); -- 1.7.1