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Date:   Sat, 17 Feb 2018 10:20:11 +0300
From:   Alexey Dobriyan <adobriyan@gmail.com>
To:     akpm@linux-foundation.org
Cc:     linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] proc: use set_puts() at /proc/*/wchan
Message-ID: <20180217072011.GB16074@avx2>
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---

 fs/proc/base.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -396,7 +396,7 @@ static int proc_pid_wchan(struct seq_file *m, struct pid_namespace *ns,
 
 	wchan = get_wchan(task);
 	if (wchan && !lookup_symbol_name(wchan, symname)) {
-		seq_printf(m, "%s", symname);
+		seq_puts(m, symname);
 		return 0;
 	}