LLC_PDU_TYPE_MASK   80 net/llc/llc_input.c 	if ((pdu->ctrl_1 & LLC_PDU_TYPE_MASK) != LLC_PDU_TYPE_U)
LLC_PDU_TYPE_MASK  120 net/llc/llc_input.c 	if ((pdu->ctrl_1 & LLC_PDU_TYPE_MASK) == LLC_PDU_TYPE_U)