From: Xu Wang <vulab@iscas.ac.cn>
To: tytso@mit.edu, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Xu Wang <vulab@iscas.ac.cn>
Subject: [PATCH] mballoc: Replace seq_printf with seq_puts
Date: Mon, 10 Aug 2020 02:21:58 +0000 [thread overview]
Message-ID: <20200810022158.9167-1-vulab@iscas.ac.cn> (raw)
seq_puts is a lot cheaper than seq_printf, so use that to print
literal strings.
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
---
fs/ext4/mballoc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index c0a331e2feb0..77288e549a95 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2439,7 +2439,7 @@ static int ext4_mb_seq_groups_show(struct seq_file *seq, void *v)
for (i = 0; i <= 13; i++)
seq_printf(seq, " %-5u", i <= blocksize_bits + 1 ?
sg.info.bb_counters[i] : 0);
- seq_printf(seq, " ]\n");
+ seq_puts(seq, " ]\n");
return 0;
}
--
2.17.1
next reply other threads:[~2020-08-10 2:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-10 2:21 Xu Wang [this message]
2020-08-10 14:06 ` Ritesh Harjani
2020-08-18 18:22 ` Theodore Y. Ts'o
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