1 files changed, 4 insertions, 1 deletions

diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index ba3492076ab2..83cc2c01195d 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -1010,9 +1010,12 @@ static int __trace_add_event_call(struct ftrace_event_call *call)
                 return -ENOENT;
 
         list_add(&call->list, &ftrace_events);
-        return event_create_dir(call, d_events, &ftrace_event_id_fops,
+        ret = event_create_dir(call, d_events, &ftrace_event_id_fops,
                                 &ftrace_enable_fops, &ftrace_event_filter_fops,
                                 &ftrace_event_format_fops);
+        if (ret < 0)
+                list_del(&call->list);
+        return ret;
 }
 
 /* Add an additional event_call dynamically */