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From: Maxim Moskalets <maximmosk4@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: maximmosk4@gmail.com, Maxim Moskalets <Maxim.Moskalets@kaspersky.com>
Subject: [PATCH 8/8] kernel: replace seq_puts by seq_putc
Date: Tue, 26 Mar 2024 21:47:27 +0300	[thread overview]
Message-ID: <20240326184727.8858-1-Maxim.Moskalets@kaspersky.com> (raw)
In-Reply-To: <20240326184514.8478-1-Maxim.Moskalets@kaspersky.com>

Using seq_putc for single characters is faster and more appropriate
than seq_puts, since only one character is passed and there is no need
to use a more powerful and less fast function.

Signed-off-by: Maxim Moskalets <Maxim.Moskalets@kaspersky.com>
---
 kernel/latencytop.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/latencytop.c b/kernel/latencytop.c
index 781249098cb6..08fe9ce35ec3 100644
--- a/kernel/latencytop.c
+++ b/kernel/latencytop.c
@@ -261,7 +261,7 @@ static int lstats_show(struct seq_file *m, void *v)
 
 				seq_printf(m, " %ps", (void *)bt);
 			}
-			seq_puts(m, "\n");
+			seq_putc(m, '\n');
 		}
 	}
 	return 0;
-- 
2.39.2


  parent reply	other threads:[~2024-03-26 18:47 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-26 18:45 [PATCH 0/8] " Maxim Moskalets
2024-03-26 18:45 ` [PATCH 1/8] bpf: " Maxim Moskalets
2024-03-26 18:45 ` [PATCH 2/8] cgroup: " Maxim Moskalets
2024-03-26 18:46 ` [PATCH 3/8] trace: " Maxim Moskalets
2024-03-26 18:46 ` [PATCH 4/8] module: " Maxim Moskalets
2024-03-26 18:47 ` [PATCH 5/8] sched: " Maxim Moskalets
2024-03-26 18:47 ` [PATCH 6/8] locking: " Maxim Moskalets
2024-03-26 18:47 ` [PATCH 7/8] time: " Maxim Moskalets
2024-03-26 18:47 ` Maxim Moskalets [this message]
2024-04-02  0:57 ` [PATCH 0/8] kernel: " Al Viro

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