sched: update delay-accounting to use CFS's precise stats
update delay-accounting to use CFS's precise stats.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/linux/sched.h b/include/linux/sched.h
index fa895b3..e64dbd4 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -562,13 +562,13 @@
#if defined(CONFIG_SCHEDSTATS) || defined(CONFIG_TASK_DELAY_ACCT)
struct sched_info {
/* cumulative counters */
- unsigned long cpu_time, /* time spent on the cpu */
- run_delay, /* time spent waiting on a runqueue */
- pcnt; /* # of timeslices run on this cpu */
+ unsigned long pcnt; /* # of times run on this cpu */
+ unsigned long long cpu_time, /* time spent on the cpu */
+ run_delay; /* time spent waiting on a runqueue */
/* timestamps */
- unsigned long last_arrival, /* when we last ran on a cpu */
- last_queued; /* when we were last queued to run */
+ unsigned long long last_arrival,/* when we last ran on a cpu */
+ last_queued; /* when we were last queued to run */
};
#endif /* defined(CONFIG_SCHEDSTATS) || defined(CONFIG_TASK_DELAY_ACCT) */