forked from Mirror/frr
staticd: Reduce the frequency of adding routes
Signed-off-by: guozhongfeng.gzf <guozhongfeng.gzf@alibaba-inc.com>
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@ -21,6 +21,7 @@ static void static_nht_update_path(struct static_path *pn, struct prefix *nhp,
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uint32_t nh_num, vrf_id_t nh_vrf_id)
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{
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struct static_nexthop *nh;
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bool route_changed = false;
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frr_each(static_nexthop_list, &pn->nexthop_list, nh) {
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if (nh->nh_vrf_id != nh_vrf_id)
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@ -42,8 +43,10 @@ static void static_nht_update_path(struct static_path *pn, struct prefix *nhp,
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nh->nh_valid = !!nh_num;
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if (nh->state == STATIC_START)
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static_zebra_route_add(pn, true);
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route_changed = true;
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}
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if (route_changed)
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static_zebra_route_add(pn, true);
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}
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static void static_nht_update_safi(struct prefix *sp, struct prefix *nhp,
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