Index: linux-3.4/kernel/rcutree_plugin.h
===================================================================
--- linux-3.4.orig/kernel/rcutree_plugin.h
+++ linux-3.4/kernel/rcutree_plugin.h
@@ -1938,6 +1938,12 @@ static void rcu_prepare_for_idle(int cpu
 {
 }
 
+#ifdef CONFIG_RCU_CPU_STALL_INFO
+static void print_cpu_stall_fast_no_hz(char *cp, int cpu)
+{
+}
+#endif /* #ifdef CONFIG_RCU_CPU_STALL_INFO */
+
 #else /* #if !defined(CONFIG_RCU_FAST_NO_HZ) */
 
 /*
@@ -2184,12 +2190,8 @@ static void rcu_prepare_for_idle(int cpu
 		trace_rcu_prep_idle("Callbacks drained");
 }
 
-#endif /* #else #if !defined(CONFIG_RCU_FAST_NO_HZ) */
 
 #ifdef CONFIG_RCU_CPU_STALL_INFO
-
-#ifdef CONFIG_RCU_FAST_NO_HZ
-
 static void print_cpu_stall_fast_no_hz(char *cp, int cpu)
 {
 	struct hrtimer *hrtp = &per_cpu(rcu_idle_gp_timer, cpu);
@@ -2201,14 +2203,11 @@ static void print_cpu_stall_fast_no_hz(c
 			? ktime_to_us(hrtimer_get_remaining(hrtp))
 			: -1);
 }
+#endif /* #ifdef CONFIG_RCU_CPU_STALL_INFO */
 
-#else /* #ifdef CONFIG_RCU_FAST_NO_HZ */
-
-static void print_cpu_stall_fast_no_hz(char *cp, int cpu)
-{
-}
+#endif /* #else #if !defined(CONFIG_RCU_FAST_NO_HZ) */
 
-#endif /* #else #ifdef CONFIG_RCU_FAST_NO_HZ */
+#ifdef CONFIG_RCU_CPU_STALL_INFO
 
 /* Initiate the stall-info list. */
 static void print_cpu_stall_info_begin(void)
Index: linux-3.4/kernel/rtmutex.c
===================================================================
--- linux-3.4.orig/kernel/rtmutex.c
+++ linux-3.4/kernel/rtmutex.c
@@ -1282,7 +1282,7 @@ void __rt_mutex_init(struct rt_mutex *lo
 
 	debug_rt_mutex_init(lock, name);
 }
-EXPORT_SYMBOL_GPL(__rt_mutex_init);
+EXPORT_SYMBOL(__rt_mutex_init);
 
 /**
  * rt_mutex_init_proxy_locked - initialize and lock a rt_mutex on behalf of a
Index: linux-3.4/kernel/sched/core.c
===================================================================
--- linux-3.4.orig/kernel/sched/core.c
+++ linux-3.4/kernel/sched/core.c
@@ -3206,7 +3206,7 @@ void migrate_disable(void)
 	p->migrate_disable = 1;
 	preempt_enable();
 }
-EXPORT_SYMBOL_GPL(migrate_disable);
+EXPORT_SYMBOL(migrate_disable);
 
 void migrate_enable(void)
 {
@@ -3258,7 +3258,7 @@ void migrate_enable(void)
 	unpin_current_cpu();
 	preempt_enable();
 }
-EXPORT_SYMBOL_GPL(migrate_enable);
+EXPORT_SYMBOL(migrate_enable);
 #else
 static inline void update_migrate_disable(struct task_struct *p) { }
 #define migrate_disabled_updated(p)		0
Index: linux-3.4/localversion-rt
===================================================================
--- linux-3.4.orig/localversion-rt
+++ linux-3.4/localversion-rt
@@ -1 +1 @@
--rt2
+-rt3
