rbd: remove reference to non-implemented api function
@@ -360,10 +360,6 @@ func Create4(ioctx *rados.IOContext, name string, size uint64, rio *RbdImageOpti
// int rbd_clone(rados_ioctx_t p_ioctx, const char *p_name,
// const char *p_snapname, rados_ioctx_t c_ioctx,
// const char *c_name, uint64_t features, int *c_order);
-// int rbd_clone2(rados_ioctx_t p_ioctx, const char *p_name,
-// const char *p_snapname, rados_ioctx_t c_ioctx,
-// const char *c_name, uint64_t features, int *c_order,
-// uint64_t stripe_unit, int stripe_count);
func (image *Image) Clone(snapname string, c_ioctx *rados.IOContext, c_name string, features uint64, order int) (*Image, error) {
if err := image.validate(imageNeedsIOContext); err != nil {
return nil, err
