linux-kernel - [PATCH] mm:hugetlb_cgroup: Fix the wrong format specifier

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Message-Id: <20231106082723.8728-1-zhaimingbing@cmss.chinamobile.com>
Date:   Mon,  6 Nov 2023 16:27:23 +0800
From:   zhaimingbing <zhaimingbing@...s.chinamobile.com>
To:     rdunlap@...radead.org, James.Bottomley@...senpartnership.com
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        zhaimingbing <zhaimingbing@...s.chinamobile.com>
Subject: [PATCH] mm:hugetlb_cgroup: Fix the wrong format specifier

The long type should use "%ld" instead of "%lu".

Signed-off-by: zhaimingbing <zhaimingbing@...s.chinamobile.com>
---
 mm/hugetlb_cgroup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/hugetlb_cgroup.c b/mm/hugetlb_cgroup.c
index dedd2edb0..3c132795c 100644
--- a/mm/hugetlb_cgroup.c
+++ b/mm/hugetlb_cgroup.c
@@ -696,7 +696,7 @@ static int __hugetlb_events_show(struct seq_file *seq, bool local)
 	else
 		max = atomic_long_read(&h_cg->events[idx][HUGETLB_MAX]);
 
-	seq_printf(seq, "max %lu\n", max);
+	seq_printf(seq, "max %ld\n", max);
 
 	return 0;
 }
-- 
2.33.0