[PATCH] sched: Move enum CPU_[xxx_]IDLE to private sched.h

[Daniel Lezcano]

The different enum CPU_IDLE, CPU_NOT_IDLE, CPU_NEWLY_IDLE and
CPU_MAX_IDLE_TYPES are only used in kernel/sched/fair.c and
kernel/sched/stats.c.

Move their definitions in the private 'sched.h' file located in the
same place than the files above.

Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1401800345-29468-1-git-send-email-daniel.lezcano@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 include/linux/sched.h | 7 -------
 kernel/sched/sched.h  | 7 +++++++
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index ce93768..b313c2e 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -846,13 +846,6 @@ static inline int sched_info_on(void)
 #endif
 }
 
-enum cpu_idle_type {
-	CPU_IDLE,
-	CPU_NOT_IDLE,
-	CPU_NEWLY_IDLE,
-	CPU_MAX_IDLE_TYPES
-};
-
 /*
  * Increase resolution of cpu_capacity calculations
  */
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 956b8ca..9ab7d95 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -23,6 +23,13 @@ extern atomic_long_t calc_load_tasks;
 extern long calc_load_fold_active(struct rq *this_rq);
 extern void update_cpu_load_active(struct rq *this_rq);
 
+enum cpu_idle_type {
+	CPU_IDLE,
+	CPU_NOT_IDLE,
+	CPU_NEWLY_IDLE,
+	CPU_MAX_IDLE_TYPES
+};
+
 /*
  * Helpers for converting nanosecond timing to jiffy resolution
  */

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