#include <guasi.h>
#endif
-#define FIO_IOOPS_VERSION 21
+#define FIO_IOOPS_VERSION 22
enum {
IO_U_F_FREE = 1 << 0,
int (*commit)(struct thread_data *);
int (*getevents)(struct thread_data *, unsigned int, unsigned int, const struct timespec *);
struct io_u *(*event)(struct thread_data *, int);
+ char *(*errdetails)(struct io_u *);
int (*cancel)(struct thread_data *, struct io_u *);
void (*cleanup)(struct thread_data *);
int (*open_file)(struct thread_data *, struct fio_file *);