- if (td->read_iolog)
- return init_iolog_read(td);
- else if (td->write_iolog)
- return init_iolog_write(td);
+ int ret = 0;
+
+ if (td->io_ops->flags & FIO_CPUIO)
+ return 0;
+
+ if (td->read_iolog_file)
+ ret = init_iolog_read(td);
+ else if (td->write_iolog_file)
+ ret = init_iolog_write(td);