Thread (7 messages) 7 messages, 2 authors, 9d ago
COOLING9d

[PATCH 2/3] tracing/user_events: Use seq_putc() in user_seq_show()

From: Markus Elfring <hidden>
Date: 2026-06-04 12:10:31
Also in: kernel-janitors, lkml
Subsystem: the rest, tracing · Maintainers: Linus Torvalds, Steven Rostedt, Masami Hiramatsu

From: Markus Elfring <redacted>
Date: Thu, 4 Jun 2026 13:40:38 +0200

A line break should be put into a sequence within a loop.
Thus use the corresponding function “seq_putc” for one selected call.

The source code was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring <redacted>
---
 kernel/trace/trace_events_user.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c
index a089ac30e407..1a0569110bfd 100644
--- a/kernel/trace/trace_events_user.c
+++ b/kernel/trace/trace_events_user.c
@@ -2794,7 +2794,7 @@ static int user_seq_show(struct seq_file *m, void *p)
 			busy++;
 		}
 
-		seq_puts(m, "\n");
+		seq_putc(m, '\n');
 		active++;
 	}
 
-- 
2.54.0
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