From ef86d869442659cd4c9c81c91863db76169b9c66 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Sun, 17 Jul 2011 19:48:20 +0200
Subject: [PATCH 148/414] migrate-disable-rt-variant.patch

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/preempt.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/linux/preempt.h b/include/linux/preempt.h
index fbf934b0d06d..f906defc9b4c 100644
--- a/include/linux/preempt.h
+++ b/include/linux/preempt.h
@@ -143,11 +143,15 @@ extern void migrate_enable(void);
 # define preempt_enable_rt()		preempt_enable()
 # define preempt_disable_nort()		barrier()
 # define preempt_enable_nort()		barrier()
+# define migrate_disable_rt()		migrate_disable()
+# define migrate_enable_rt()		migrate_enable()
 #else
 # define preempt_disable_rt()		barrier()
 # define preempt_enable_rt()		barrier()
 # define preempt_disable_nort()		preempt_disable()
 # define preempt_enable_nort()		preempt_enable()
+# define migrate_disable_rt()		barrier()
+# define migrate_enable_rt()		barrier()
 #endif
 
 #ifdef CONFIG_PREEMPT_NOTIFIERS
-- 
2.10.2

