1 files changed, 4 insertions, 4 deletions

diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index f8af21a53f0c..b14bf745356f 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -1112,8 +1112,6 @@ static void probe_event_disable(struct ftrace_event_call *call)
 
 static int probe_event_raw_init(struct ftrace_event_call *event_call)
 {
-        INIT_LIST_HEAD(&event_call->fields);
-
         return 0;
 }
 
@@ -1362,11 +1360,13 @@ static int register_probe_event(struct trace_probe *tp)
         if (probe_is_return(tp)) {
                 tp->event.trace = print_kretprobe_event;
                 call->raw_init = probe_event_raw_init;
-                call->define_fields = kretprobe_event_define_fields;
+                INIT_LIST_HEAD(&call->class->fields);
+                call->class->define_fields = kretprobe_event_define_fields;
         } else {
                 tp->event.trace = print_kprobe_event;
                 call->raw_init = probe_event_raw_init;
-                call->define_fields = kprobe_event_define_fields;
+                INIT_LIST_HEAD(&call->class->fields);
+                call->class->define_fields = kprobe_event_define_fields;
         }
         if (set_print_fmt(tp) < 0)
                 return -ENOMEM;