MOD_QP_IN_SET
MOD_QP_IN_SET(typ, in, _opcode, _qpn, _uid); \
MOD_QP_IN_SET(qp_2rst, mbox->in, opcode, qpn, uid);
MOD_QP_IN_SET(qp_2err, mbox->in, opcode, qpn, uid);