+static inline int dt_statfs_info(const struct lu_env *env,
+ struct dt_device *dev,
+ struct obd_statfs *osfs,
+ struct obd_statfs_info *info)
+{
+ LASSERT(dev);
+ LASSERT(dev->dd_ops);
+ LASSERT(dev->dd_ops->dt_statfs);
+ return dev->dd_ops->dt_statfs(env, dev, osfs, info);
+}
+