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sched/headers: Add header guard to kernel/sched/stats.h and kernel/sched/autogroup.h
Protect against multiple inclusion. Also include "sched.h" in "stat.h", as it relies on it. Signed-off-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Peter Zijlstra <peterz@infradead.org>
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@ -1,4 +1,7 @@
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _KERNEL_SCHED_AUTOGROUP_H
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#define _KERNEL_SCHED_AUTOGROUP_H
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#ifdef CONFIG_SCHED_AUTOGROUP
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struct autogroup {
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@ -59,3 +62,5 @@ static inline int autogroup_path(struct task_group *tg, char *buf, int buflen)
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}
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#endif /* CONFIG_SCHED_AUTOGROUP */
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#endif /* _KERNEL_SCHED_AUTOGROUP_H */
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@ -1,7 +1,11 @@
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _KERNEL_STATS_H
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#define _KERNEL_STATS_H
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#ifdef CONFIG_SCHEDSTATS
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#include "sched.h"
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extern struct static_key_false sched_schedstats;
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/*
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@ -298,3 +302,5 @@ sched_info_switch(struct rq *rq, struct task_struct *prev, struct task_struct *n
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# define sched_info_dequeue(rq, t) do { } while (0)
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# define sched_info_switch(rq, t, next) do { } while (0)
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#endif /* CONFIG_SCHED_INFO */
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#endif /* _KERNEL_STATS_H */
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