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authorGuillaume Chazarain <guichaz@yahoo.fr>2008-01-25 21:08:34 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-25 21:08:34 +0100
commitcc203d2422004498909c4886d1b94a2e388d973e (patch)
tree10fd9f364bda783b7354cf0e7d04ba319899c079 /kernel/sched_debug.c
parent782daeee3d596282bfee4cd9e976c86be0e194a8 (diff)
sched: monitor clock underflows in /proc/sched_debug
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>
Diffstat (limited to 'kernel/sched_debug.c')
-rw-r--r--kernel/sched_debug.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 80fbbfc04290..9e5de098d471 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -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]);

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