From 1777e4635507265ba53d8dc4cd248e7d7c306fa0 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Sun, 5 Feb 2017 14:47:12 +0100
Subject: sched/headers: Prepare to move _init() prototypes from
 <linux/sched.h> to <linux/sched/init.h>

But first introduce a trivial header and update usage sites.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 include/linux/sched/init.h | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 include/linux/sched/init.h

(limited to 'include/linux/sched/init.h')

diff --git a/include/linux/sched/init.h b/include/linux/sched/init.h
new file mode 100644
index 000000000000..15e46313e55e
--- /dev/null
+++ b/include/linux/sched/init.h
@@ -0,0 +1,6 @@
+#ifndef _LINUX_SCHED_INIT_H
+#define _LINUX_SCHED_INIT_H
+
+#include <linux/sched.h>
+
+#endif /* _LINUX_SCHED_INIT_H */
-- 
cgit 


From c5a21921d55a2aee9d1e031a78cef6cda3eab78b Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Sun, 5 Feb 2017 14:47:12 +0100
Subject: sched/headers: Move _init() prototypes from <linux/sched.h> to
 <linux/sched/init.h>

trap_init() and cpu_init() belong into <linux/cpu.h>, sched_init*() into <linux/sched/init.h>.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 include/linux/sched.h      | 5 -----
 include/linux/sched/init.h | 7 +++++++
 2 files changed, 7 insertions(+), 5 deletions(-)

(limited to 'include/linux/sched/init.h')

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 4a03c49e3bcc..0fb56ae0abc7 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -176,15 +176,10 @@ struct uts_namespace;
 /* Task command name length */
 #define TASK_COMM_LEN 16
 
-extern void sched_init(void);
-extern void sched_init_smp(void);
-
 extern cpumask_var_t cpu_isolated_map;
 
 extern int runqueue_is_locked(int cpu);
 
-extern void cpu_init (void);
-extern void trap_init(void);
 extern void update_process_times(int user);
 extern void scheduler_tick(void);
 
diff --git a/include/linux/sched/init.h b/include/linux/sched/init.h
index 15e46313e55e..f31d16075857 100644
--- a/include/linux/sched/init.h
+++ b/include/linux/sched/init.h
@@ -3,4 +3,11 @@
 
 #include <linux/sched.h>
 
+/*
+ * Scheduler init related prototypes:
+ */
+
+extern void sched_init(void);
+extern void sched_init_smp(void);
+
 #endif /* _LINUX_SCHED_INIT_H */
-- 
cgit 


From 5c0d0f36414f9f8a292b42e797f9284b127d79c2 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Wed, 8 Feb 2017 18:51:59 +0100
Subject: sched/headers: Remove <linux/sched.h> from <linux/sched/init.h>

The <linux/sched/init.h> file is a self-contained header and users of
it either don't need <linux/sched.h> - or have already included it.

This reduces the size of the header dependency graph.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 include/linux/sched/init.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'include/linux/sched/init.h')

diff --git a/include/linux/sched/init.h b/include/linux/sched/init.h
index f31d16075857..127215045285 100644
--- a/include/linux/sched/init.h
+++ b/include/linux/sched/init.h
@@ -1,8 +1,6 @@
 #ifndef _LINUX_SCHED_INIT_H
 #define _LINUX_SCHED_INIT_H
 
-#include <linux/sched.h>
-
 /*
  * Scheduler init related prototypes:
  */
-- 
cgit