220 	struct aiocb **aiocb = md->aio.aiocb;  in record__aio_sync()
221 	struct aiocb *cblocks = md->aio.cblocks;  in record__aio_sync()
227 		for (i = 0; i < md->aio.nr_cblocks; ++i) {  in record__aio_sync()
246 		while (aio_suspend((const struct aiocb **)aiocb, md->aio.nr_cblocks, &timeout)) {  in record__aio_sync()
261 	struct record_aio *aio = to;  in record__aio_pushfn()  local
277 	if (record__comp_enabled(aio->rec)) {  in record__aio_pushfn()
278 		size = zstd_compress(aio->rec->session, aio->data + aio->size,  in record__aio_pushfn()
279 				     perf_mmap__mmap_len(map) - aio->size,  in record__aio_pushfn()
282 		memcpy(aio->data + aio->size, buf, size);  in record__aio_pushfn()
285 	if (!aio->size) {  in record__aio_pushfn()
299 	aio->size += size;  in record__aio_pushfn()
308 	struct record_aio aio = { .rec = rec, .size = 0 };  in record__aio_push()  local
316 	aio.data = map->aio.data[idx];  in record__aio_push()
317 	ret = perf_mmap__push(map, &aio, record__aio_pushfn);  in record__aio_push()
322 	ret = record__aio_write(&(map->aio.cblocks[idx]), trace_fd, aio.data, aio.size, *off);  in record__aio_push()
324 		*off += aio.size;  in record__aio_push()
325 		rec->bytes_written += aio.size;  in record__aio_push()