dqget
int dqget(struct vnode *, u_long, struct ufsmount *, int,
dqget(vp, DIP(ip, uid), ump, USRQUOTA, &ip->i_dquot[USRQUOTA])) &&
dqget(vp, DIP(ip, gid), ump, GRPQUOTA, &ip->i_dquot[GRPQUOTA])) &&
if (dqget(NULL, 0, ump, type, &dq) == 0) {
if ((error = dqget(NULL, id, VFSTOUFS(mp), type, &dq)) != 0)
if ((error = dqget(NULL, id, ump, type, &ndq)) != 0)
if ((error = dqget(NULL, id, ump, type, &ndq)) != 0)