[PATCH v2 9/9] tracing: Use preempt_model_str().
From: Sebastian Andrzej Siewior
Date: Mon Feb 03 2025 - 09:17:59 EST
Use preempt_model_str() instead of manually conducting the preemption
model.
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Cc: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
Cc: linux-trace-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
---
kernel/trace/trace.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 1496a5ac33ae1..77271faab20e9 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -4100,12 +4100,7 @@ print_trace_header(struct seq_file *m, struct trace_iterator *iter)
entries,
total,
buf->cpu,
- preempt_model_none() ? "server" :
- preempt_model_voluntary() ? "desktop" :
- preempt_model_full() ? "preempt" :
- preempt_model_lazy() ? "lazy" :
- preempt_model_rt() ? "preempt_rt" :
- "unknown",
+ preempt_model_str(),
/* These are reserved for later use */
0, 0, 0, 0);
#ifdef CONFIG_SMP
--
2.47.2