tsparms
tsparms_t tsparms;
tsparms.ts_uprilim = tsparms.ts_upri =
(void) ts_parmsset(t, (void *)&tsparms, (id_t)0, (cred_t *)NULL);
tsparms_t tsparms;
tsparms.ts_uprilim = tsparms.ts_upri = newpri;
return (ts_parmsset(t, &tsparms, 0, cr));