diff --git a/include/linux/sched.h b/include/linux/sched.h
index 72e1b8e..a06d09e 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -929,6 +929,11 @@
 #endif
 };
 
+struct sched_rt_entity {
+	struct list_head run_list;
+	unsigned int time_slice;
+};
+
 struct task_struct {
 	volatile long state;	/* -1 unrunnable, 0 runnable, >0 stopped */
 	void *stack;
@@ -945,9 +950,9 @@
 #endif
 
 	int prio, static_prio, normal_prio;
-	struct list_head run_list;
 	const struct sched_class *sched_class;
 	struct sched_entity se;
+	struct sched_rt_entity rt;
 
 #ifdef CONFIG_PREEMPT_NOTIFIERS
 	/* list of struct preempt_notifier: */
@@ -972,7 +977,6 @@
 	unsigned int policy;
 	cpumask_t cpus_allowed;
 	int nr_cpus_allowed;
-	unsigned int time_slice;
 
 #ifdef CONFIG_PREEMPT_RCU
 	int rcu_read_lock_nesting;