PUT_STAT_U32
PUT_STAT_U32(MEMORY_LIMIT, q->buffer_limit);
PUT_STAT_U32(MEMORY_USED, q->buffer_max_used);
PUT_STAT_U32(AVG_NETOFF, ((q->avg_netoff + 0x8000) >> 16));
PUT_STAT_U32(MAX_NETLEN, q->max_netlen);
PUT_STAT_U32(MAX_ADJLEN, q->max_adjlen);
PUT_STAT_U32(MIN_NETLEN, q->min_netlen);
PUT_STAT_U32(MIN_ADJLEN, q->min_adjlen);
PUT_STAT_U32(ACTIVE_QUEUES, q->active_queues);
PUT_STAT_U32(DROPPING, flow->cvars.dropping);
PUT_STAT_U32(COBALT_COUNT, flow->cvars.count);
PUT_STAT_U32(P_DROP, flow->cvars.p_drop);