[PATCH] tracing/user_events: Slightly simplify user_seq_show()

From: Christophe JAILLET
Date: Wed Feb 19 2025 - 10:54:50 EST


2 seq_puts() calls can be merged.

It saves a few lines of code and a few cycles, should it matter.

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
This is a left over from commit 7235759084a4 ("tracing/user_events: Use
remote writes for event enablement")
---
kernel/trace/trace_events_user.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c
index 97325fbd6283..bf2b5311d947 100644
--- a/kernel/trace/trace_events_user.c
+++ b/kernel/trace/trace_events_user.c
@@ -2793,11 +2793,8 @@ static int user_seq_show(struct seq_file *m, void *p)

seq_printf(m, "%s", EVENT_TP_NAME(user));

- if (status != 0)
- seq_puts(m, " #");
-
if (status != 0) {
- seq_puts(m, " Used by");
+ seq_puts(m, " # Used by");
if (status & EVENT_STATUS_FTRACE)
seq_puts(m, " ftrace");
if (status & EVENT_STATUS_PERF)
--
2.48.1