brk_internal
error = brk_internal(nva, p->p_brkpageszc);
return (brk_internal(nva, oszc));
err = brk_internal(nva, oszc);
err = brk_internal(nva, 0);
err = brk_internal(nva, szc);
err = brk_internal(nva, 0);
int brk_internal(caddr_t, uint_t);
error = brk_internal(p->p_brkbase