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

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

Add a 'task_struct' predeclaration to make it build standalone.

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>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar 2017-02-08 18:51:54 +01:00
parent 5a2d6880f4
commit 5fd73157bd
1 changed files with 1 additions and 2 deletions
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3
include/linux/sched/autogroup.h
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@ -1,9 +1,8 @@
#ifndef _LINUX_SCHED_AUTOGROUP_H #ifndef _LINUX_SCHED_AUTOGROUP_H
#define _LINUX_SCHED_AUTOGROUP_H #define _LINUX_SCHED_AUTOGROUP_H
#include <linux/sched.h>
struct signal_struct; struct signal_struct;
struct task_struct;
struct task_group; struct task_group;
struct seq_file; struct seq_file;