remove_kprobe_event_legacy
static int remove_kprobe_event_legacy(const char *probe_name, bool retprobe);
err = remove_kprobe_event_legacy(perf_link->legacy_probe_name,
remove_kprobe_event_legacy(probe_name, retprobe);
(void)remove_kprobe_event_legacy(probe_name, false);
remove_kprobe_event_legacy(legacy_probe, retprobe);