Messages in this thread Patch in this message | | | From | Ingo Molnar <> | Subject | [PATCH 07/35] sched/headers: Remove <linux/sched.h> from <linux/sched/autogroup.h> | Date | Wed, 8 Feb 2017 19:50:59 +0100 |
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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.
Cc: 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/autogroup.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/include/linux/sched/autogroup.h b/include/linux/sched/autogroup.h index fd6855548d0c..55cd496df884 100644 --- a/include/linux/sched/autogroup.h +++ b/include/linux/sched/autogroup.h @@ -1,9 +1,8 @@ #ifndef _LINUX_SCHED_AUTOGROUP_H #define _LINUX_SCHED_AUTOGROUP_H -#include <linux/sched.h> - struct signal_struct; +struct task_struct; struct task_group; struct seq_file; -- 2.7.4
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