[RFC PATCH] tracing/kprobe: trace_kprobe_disabled_finished can be static

[kbuild test robot <lkp@xxxxxxxxx>]

Fixes: 3c794bf25a2b ("tracing/kprobe: Use call_rcu to defer freeing event_file_link")
Signed-off-by: kbuild test robot <lkp@xxxxxxxxx>
---
 trace_kprobe.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index 1a5882bb77471..fba738aa458af 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -328,7 +328,7 @@ static inline int __enable_trace_kprobe(struct trace_kprobe *tk)
 	return ret;
 }
 
-atomic_t trace_kprobe_disabled_finished;
+static atomic_t trace_kprobe_disabled_finished;
 
 static void trace_kprobe_disabled_handlers_finish(void)
 {