PF_TA_NBR_CHANGED - FreeBSD

Symbol: PF_TA_NBR_CHANGED

lib/libpfctl/libpfctl.c

{ .type = PF_TA_NBR_CHANGED, .off = _OUT(change), .cb = snl_attr_get_uint32 },

sys/netpfil/pf/pf_nl.c

nlattr_add_u32(nw, PF_TA_NBR_CHANGED, attrs.nchange);