From fe841226bd954fba4fd79f037a876053fe9c3217 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 17 Nov 2009 17:59:15 +0100
Subject: sched: Convert cpupri lock to raw_spinlock

Convert locks which cannot be sleeping locks in preempt-rt to
raw_spinlocks.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
---
 kernel/sched_cpupri.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'kernel/sched_cpupri.h')

diff --git a/kernel/sched_cpupri.h b/kernel/sched_cpupri.h
index 9a7e859..7cb5bb6 100644
--- a/kernel/sched_cpupri.h
+++ b/kernel/sched_cpupri.h
@@ -12,7 +12,7 @@
 /* values 2-101 are RT priorities 0-99 */
 
 struct cpupri_vec {
-	spinlock_t lock;
+	raw_spinlock_t lock;
 	int        count;
 	cpumask_var_t mask;
 };
-- 
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