From 6e6179ad9485dc8395a979ec60d131c90c7e5fb0 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Mon, 22 Jun 2026 16:37:18 +0200 Subject: [PATCH] tracing/user_events: Use seq_putc() in two functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Single characters should be put into a sequence. Thus use the corresponding function “seq_putc” for selected calls. The source code was transformed by using the Coccinelle software. Link: https://patch.msgid.link/6bcaa4da-05c6-4097-90f5-3969f8a1dfbc@web.de Signed-off-by: Markus Elfring Signed-off-by: Steven Rostedt --- kernel/trace/trace_events_user.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c index 8c82ecb735f4..b3f409d1b19f 100644 --- a/kernel/trace/trace_events_user.c +++ b/kernel/trace/trace_events_user.c @@ -1838,7 +1838,7 @@ static int user_event_show(struct seq_file *m, struct dyn_event *ev) list_for_each_entry_reverse(field, head, link) { if (depth == 0) - seq_puts(m, " "); + seq_putc(m, ' '); else seq_puts(m, "; "); @@ -1850,7 +1850,7 @@ static int user_event_show(struct seq_file *m, struct dyn_event *ev) depth++; } - seq_puts(m, "\n"); + seq_putc(m, '\n'); return 0; } @@ -2819,13 +2819,13 @@ static int user_seq_show(struct seq_file *m, void *p) busy++; } - seq_puts(m, "\n"); + seq_putc(m, '\n'); active++; } mutex_unlock(&group->reg_mutex); - seq_puts(m, "\n"); + seq_putc(m, '\n'); seq_printf(m, "Active: %d\n", active); seq_printf(m, "Busy: %d\n", busy);