Subject: mutex-no-spin-on-rt.patch
From: Thomas Gleixner <tglx@linutronix.de>
Date: Sun, 17 Jul 2011 21:51:45 +0200

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 kernel/Kconfig.locks |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-stable/kernel/Kconfig.locks
===================================================================
--- linux-stable.orig/kernel/Kconfig.locks
+++ linux-stable/kernel/Kconfig.locks
@@ -199,4 +199,4 @@ config INLINE_WRITE_UNLOCK_IRQRESTORE
 	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
 
 config MUTEX_SPIN_ON_OWNER
-	def_bool SMP && !DEBUG_MUTEXES
+	def_bool SMP && !DEBUG_MUTEXES && !PREEMPT_RT_FULL