pflowstats
struct pflowstats pflowstats;
pflowstats.pflow_flows =
pflowstats.pflow_packets =
pflowstats.pflow_onomem =
pflowstats.pflow_oerrors =
return (sysctl_handle_opaque(oidp, &pflowstats, sizeof(pflowstats), req));
struct pflowstats pflowstat;