PM_SCAN_DISPATCHED
scanp->ps_scan_flags |= PM_SCAN_DISPATCHED;
scanp->ps_scan_flags &= ~(PM_SCAN_AGAIN | PM_SCAN_DISPATCHED);
scanp->ps_scan_flags &= ~PM_SCAN_DISPATCHED;
scanp->ps_scan_flags &= ~PM_SCAN_DISPATCHED;
while (scanp->ps_scan_flags & (PM_SCANNING | PM_SCAN_DISPATCHED)) {
(PM_SCANNING | PM_SCAN_DISPATCHED | PM_SCAN_AGAIN)));
(scanp->ps_scan_flags & PM_SCAN_DISPATCHED) ||