int qsd_refresh_usage(const struct lu_env *, struct lquota_entry *);
int qsd_update_index(const struct lu_env *, struct qsd_qtype_info *,
union lquota_id *, bool, __u64, void *);
int qsd_refresh_usage(const struct lu_env *, struct lquota_entry *);
int qsd_update_index(const struct lu_env *, struct qsd_qtype_info *,
union lquota_id *, bool, __u64, void *);