pim6stat
VNET_DEFINE_STATIC(struct pim6stat, pim6stat);
#define V_pim6stat VNET(pim6stat)
&VNET_NAME(pim6stat), pim6stat,
struct pim6stat pim6stat;
if (fetch_stats("net.inet6.pim.stats", off, &pim6stat,
sizeof(pim6stat), kread) != 0)
#define p(f, m) if (pim6stat.f || sflag <= 1) \
xo_emit(m, (uintmax_t)pim6stat.f, plural(pim6stat.f))