HCF_NOSLEEP
HCF_NOREPLY | HCF_NOSLEEP)) {
rv = vmbus_cmd(sc, &cmd, sizeof(cmd), &rsp, sizeof(rsp), HCF_NOSLEEP);
HCF_NOREPLY | HCF_NOSLEEP);
HCF_NOREPLY | HCF_NOSLEEP);
rv = vmbus_cmd(sc, &cmd, sizeof(cmd), &rsp, sizeof(rsp), HCF_NOSLEEP);
HCF_NOSLEEP);
if (flags & HCF_NOSLEEP)