perf_record_text_poke_event
struct perf_record_text_poke_event text_poke;
struct perf_record_text_poke_event *tp = &event->text_poke;
size_t text_poke_len = offsetof(struct perf_record_text_poke_event, bytes) +
[PERF_RECORD_TEXT_POKE] = sizeof(struct perf_record_text_poke_event),