diff options
Diffstat (limited to 'proto/ospf/lsalib.c')
| -rw-r--r-- | proto/ospf/lsalib.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/proto/ospf/lsalib.c b/proto/ospf/lsalib.c index d462bbd..62ea0b8 100644 --- a/proto/ospf/lsalib.c +++ b/proto/ospf/lsalib.c @@ -16,28 +16,35 @@ flush_lsa(struct top_hash_entry *en, struct ospf_area *oa) } void -ospf_age(struct top_hash_entry *en, bird_clock_t delta, int flush, - struct ospf_area *oa) +ospf_age(struct ospf_area *oa) { struct proto *p=&oa->po->proto; struct proto_ospf *po=(struct proto_ospf *)p; - if(en->lsa.age==LSA_MAXAGE) - { - if(flush) flush_lsa(en,oa); - return; - } - if((en->lsa.rt==p->cf->global->router_id)&&(en->lsa.age>LSREFRESHTIME)) - { - en->lsa.sn++; - en->lsa.age=0; - flood_lsa(NULL,NULL,&en->lsa,po,NULL,oa,1); - return; - } - if((en->lsa.age+=delta)>LSA_MAXAGE) + struct top_hash_entry *en,*nxt; + int flush=can_flush_lsa(oa); + bird_clock_t delta=now-oa->lage; + + WALK_SLIST_DELSAFE(en,nxt,oa->lsal) { - if(flush) flush_lsa(en,oa); - else en->lsa.age=LSA_MAXAGE; + if(en->lsa.age==LSA_MAXAGE) + { + if(flush) flush_lsa(en,oa); + return; + } + if((en->lsa.rt==p->cf->global->router_id)&&(en->lsa.age>LSREFRESHTIME)) + { + en->lsa.sn++; + en->lsa.age=0; + flood_lsa(NULL,NULL,&en->lsa,po,NULL,oa,1); + return; + } + if((en->lsa.age+=delta)>LSA_MAXAGE) + { + if(flush) flush_lsa(en,oa); + else en->lsa.age=LSA_MAXAGE; + } } + oa->lage=now; } void |