SMB2_NOT_DURABLE
op->dh_vers = SMB2_NOT_DURABLE;
if (op->dh_vers != SMB2_NOT_DURABLE) {
op->dh_vers = SMB2_NOT_DURABLE;
ASSERT(of->dh_vers != SMB2_NOT_DURABLE);
case SMB2_NOT_DURABLE:
if (o->dh_vers == SMB2_NOT_DURABLE ||
(ofile->dh_vers == SMB2_NOT_DURABLE ||
of->dh_vers != SMB2_NOT_DURABLE &&