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-rw-r--r--kernel/sched/debug.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
index 61f70979153a..4240abce4116 100644
--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -61,14 +61,20 @@ static unsigned long nsec_low(unsigned long long nsec)
61static void print_cfs_group_stats(struct seq_file *m, int cpu, struct task_group *tg) 61static void print_cfs_group_stats(struct seq_file *m, int cpu, struct task_group *tg)
62{ 62{
63 struct sched_entity *se = tg->se[cpu]; 63 struct sched_entity *se = tg->se[cpu];
64 if (!se)
65 return;
66 64
67#define P(F) \ 65#define P(F) \
68 SEQ_printf(m, " .%-30s: %lld\n", #F, (long long)F) 66 SEQ_printf(m, " .%-30s: %lld\n", #F, (long long)F)
69#define PN(F) \ 67#define PN(F) \
70 SEQ_printf(m, " .%-30s: %lld.%06ld\n", #F, SPLIT_NS((long long)F)) 68 SEQ_printf(m, " .%-30s: %lld.%06ld\n", #F, SPLIT_NS((long long)F))
71 69
70 if (!se) {
71 struct sched_avg *avg = &cpu_rq(cpu)->avg;
72 P(avg->runnable_avg_sum);
73 P(avg->runnable_avg_period);
74 return;
75 }
76
77
72 PN(se->exec_start); 78 PN(se->exec_start);
73 PN(se->vruntime); 79 PN(se->vruntime);
74 PN(se->sum_exec_runtime); 80 PN(se->sum_exec_runtime);