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sched: monitor clock underflows in /proc/sched_debug

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We monitor clock overflows, let's also monitor clock underflows.

Signed-off-by: Guillaume Chazarain <guichaz@yahoo.fr>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Guillaume Chazarain 2008-01-25 21:08:34 +01:00 • committed by Ingo Molnar
parent 782daeee3d
commit cc203d2422
2 changed files with 5 additions and 2 deletions
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1
kernel/sched_debug.c
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@ -179,6 +179,7 @@ static void print_cpu(struct seq_file *m, int cpu)
PN(prev_clock_raw);
P(clock_warps);
P(clock_overflows);
P(clock_underflows);
P(clock_deep_idle_events);
PN(clock_max_delta);
P(cpu_load[0]);