sched/headers: Remove <linux/sched.h> from <linux/sched/stat.h>

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

( Keep the <linux/percpu.h> dependency.)

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>

diff --git a/include/linux/sched/stat.h b/include/linux/sched/stat.h
index d8cedf27083e586c5fe1356ff373b30c358a44f6..141b74c53fad2d491cef5bb1b43dcb492de20207 100644 (file)
--- a/include/linux/sched/stat.h
+++ b/include/linux/sched/stat.h
@@ -1,7 +1,7 @@
 #ifndef _LINUX_SCHED_STAT_H
 #define _LINUX_SCHED_STAT_H
 
-#include <linux/sched.h>
+#include <linux/percpu.h>
 
 /*
  * Various counters maintained by the scheduler and fork(),