ng_netflow_expire
callout_reset(&priv->exp_callout, (1*hz), &ng_netflow_expire,
callout_reset(&priv->exp_callout, (1*hz), &ng_netflow_expire,
callout_reset(&priv->exp_callout, (1*hz), &ng_netflow_expire,
callout_func_t ng_netflow_expire;