DPF_DISPATCHED
prflags[0] = dpr.dpr_flags & DPF_DISPATCHED ? 'D' : '-';
VERIFY((dpr->dpr_flags & (DPF_DISPATCHED | DPF_EXECUTING)) ==
DPF_DISPATCHED);
dpr->dpr_flags &= ~(DPF_DISPATCHED | DPF_EXECUTING);
if (dpr->dpr_flags & (DPF_CANCELLED | DPF_DISPATCHED)) {
dpr->dpr_flags |= DPF_DISPATCHED;
while (dpr->dpr_flags & (DPF_DISPATCHED | DPF_EXECUTING)) {