PF_LIMIT_ANCHORS
{ "anchors", PF_LIMIT_ANCHORS },
pf->limit[PF_LIMIT_ANCHORS] = (limit_curr[PF_LIMIT_ANCHORS] == 0) ?
PF_ANCHOR_HIWAT : limit_curr[PF_LIMIT_ANCHORS];
V_pf_limits[PF_LIMIT_ANCHORS].zone = V_pf_anchor_z;
V_pf_limits[PF_LIMIT_ANCHORS].limit = PF_ANCHOR_HIWAT;