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sched/cputime, proc/stat: Fix incorrect guest nice cpustat value

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The value being used for guest_nice should be CPUTIME_GUEST_NICE
and not CPUTIME_USER.

Fixes: 26dae145a76c ("procfs: Use all-in-one vtime aware kcpustat accessor")
Signed-off-by: Flavio Leitner <fbl@sysclose.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20191205020344.14940-1-frederic@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Flavio Leitner 2019-12-05 03:03:44 +01:00 committed by Ingo Molnar
parent 6794862a16
commit 346da4d2c7
1 changed files with 2 additions and 2 deletions
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4
fs/proc/stat.c
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@ -134,7 +134,7 @@ static int show_stat(struct seq_file *p, void *v)
softirq += cpustat[CPUTIME_SOFTIRQ];
steal += cpustat[CPUTIME_STEAL];
guest += cpustat[CPUTIME_GUEST];
guest_nice += cpustat[CPUTIME_USER];
guest_nice += cpustat[CPUTIME_GUEST_NICE];
sum += kstat_cpu_irqs_sum(i);
sum += arch_irq_stat_cpu(i);
@ -175,7 +175,7 @@ static int show_stat(struct seq_file *p, void *v)
softirq = cpustat[CPUTIME_SOFTIRQ];
steal = cpustat[CPUTIME_STEAL];
guest = cpustat[CPUTIME_GUEST];
guest_nice = cpustat[CPUTIME_USER];
guest_nice = cpustat[CPUTIME_GUEST_NICE];
seq_printf(p, "cpu%d", i);
seq_put_decimal_ull(p, " ", nsec_to_clock_t(user));
seq_put_decimal_ull(p, " ", nsec_to_clock_t(nice));