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From:   Flavio Leitner <fbl@sysclose.org>
To:     linux-kernel@vger.kernel.org
Cc:     Frederic Weisbecker <frederic@kernel.org>
Subject: [PATCH] /proc/stat: fix wrong cpustat gnice value
Date:   Wed,  4 Dec 2019 21:39:36 -0300
Message-Id: <20191205003936.2635315-1-fbl@sysclose.org>
MIME-Version: 1.0
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Sender: linux-kernel-owner@vger.kernel.org
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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>
---
 fs/proc/stat.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/proc/stat.c b/fs/proc/stat.c
index 37bdbec5b402..fd931d3e77be 100644
--- a/fs/proc/stat.c
+++ b/fs/proc/stat.c
@@ -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));
-- 
2.23.0