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 <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Signed-off-by: Ingo Molnar <[email protected]> --- 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
