From eba1ed4b7e52720e3099325874811c38a5ec1562 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Mon, 15 Oct 2007 17:00:02 +0200
Subject: sched: debug: track maximum 'slice'

track the maximum amount of time a task has executed while
the CPU load was at least 2x. (i.e. at least two nice-0
tasks were runnable)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Mike Galbraith <efault@gmx.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/sched.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/linux/sched.h')

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 833f7dc2b8d..9761b165d56 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -921,6 +921,7 @@ struct sched_entity {
 	u64			block_start;
 	u64			block_max;
 	u64			exec_max;
+	u64			slice_max;
 
 	unsigned long		wait_runtime_overruns;
 	unsigned long		wait_runtime_underruns;
-- 
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