IOCTL_COMMON_MQ_CREATE_EXT
sizeof (IOCTL_COMMON_MQ_CREATE_EXT);
qp = (IOCTL_COMMON_MQ_CREATE_EXT *)
IOCTL_COMMON_MQ_CREATE_EXT *qp;
sizeof (IOCTL_COMMON_MQ_CREATE_EXT) + IOCTL_HEADER_SZ;
IOCTL_COMMON_MQ_CREATE_EXT *mq_ext;
mq_ext = (IOCTL_COMMON_MQ_CREATE_EXT *)&mb->un.varSLIConfig.payload;
IOCTL_COMMON_MQ_CREATE_EXT MQCreateExtVar;