Symbol: GET_MBUF_REFCNT
sys/net/netmap/netmap_generic.c
368
} else if (GET_MBUF_REFCNT(m) != 1) {
sys/net/netmap/netmap_generic.c
437
ND("Event at %d mbuf %p refcnt %d", e, m, GET_MBUF_REFCNT(m));