qvp 570 ufs/ufs/ufs_quota.c struct vnode *qvp; qvp 579 ufs/ufs/ufs_quota.c if ((qvp = ump->um_quotas[type]) == NULLVP) qvp 590 ufs/ufs/ufs_quota.c error = vn_close(qvp, FREAD|FWRITE, p->p_ucred, p);