From 1d615482547584b9a8bb6316a58fed6ce90dd9ff Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 17 Nov 2009 14:54:03 +0100
Subject: sched: Convert pi_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/rtmutex-debug.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'kernel/rtmutex-debug.c')

diff --git a/kernel/rtmutex-debug.c b/kernel/rtmutex-debug.c
index 5fcb4fe645e2..ddabb54bb5c8 100644
--- a/kernel/rtmutex-debug.c
+++ b/kernel/rtmutex-debug.c
@@ -37,8 +37,8 @@ do {								\
 	if (rt_trace_on) {					\
 		rt_trace_on = 0;				\
 		console_verbose();				\
-		if (spin_is_locked(&current->pi_lock))		\
-			spin_unlock(&current->pi_lock);		\
+		if (raw_spin_is_locked(&current->pi_lock))	\
+			raw_spin_unlock(&current->pi_lock);	\
 	}							\
 } while (0)
 
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