xfs_trans_dqjoin
xfs_trans_dqjoin(sc->tp, dq);
xfs_trans_dqjoin(xqc->sc->tp, dq);
extern void xfs_trans_dqjoin(struct xfs_trans *, struct xfs_dquot *);
xfs_trans_dqjoin(tp, dqp);
xfs_trans_dqjoin(tp, q[0].qt_dquot);
xfs_trans_dqjoin(tp, q[0].qt_dquot);
xfs_trans_dqjoin(tp, q[1].qt_dquot);
xfs_trans_dqjoin(tp, q[i].qt_dquot);