dispq
dispq_t dispq;
if (mdb_vread(&dispq, sizeof (dispq_t),
dw->dw_last = (uintptr_t)dispq.dq_last;
wsp->walk_addr = (uintptr_t)dispq.dq_first;
dispq_t dispq;
if (mdb_vread(&dispq, sizeof (dispq_t),
dw->dw_last = (uintptr_t)dispq.dq_last;
wsp->walk_addr = (uintptr_t)dispq.dq_first;
dispq_t dispq;
if (mdb_vread(&dispq, sizeof (dispq_t), dw->dw_dispq) == -1) {
dw->dw_last = (uintptr_t)dispq.dq_last;
addr = (uintptr_t)dispq.dq_first;