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| author | Renato Westphal <renato@opensourcerouting.org> | 2023-03-01 21:31:56 +0100 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2023-03-02 23:38:03 +0100 |
| commit | 3a94ed56964097e35c932bafce0c164b9323c12d (patch) | |
| tree | 7c89e28fc1491d4b72e808857f81c2c002e57f94 /ospf6d/ospf6_lsdb.h | |
| parent | ospf6d: add exception for virtual links when exiting from the GR mode (diff) | |
| download | frr-3a94ed56964097e35c932bafce0c164b9323c12d.tar.xz frr-3a94ed56964097e35c932bafce0c164b9323c12d.zip | |
ospf6d: fix duplicate inter-area-prefix-LSAs after exiting from GR mode
An ABR that is originating inter-area-prefix-LSAs should take into
account the fact that there might be self-originated LSAs for the
same prefixes that were originated prior to a graceful restart. When
that happens, the previous LSA-IDs should be reused to avoid having
duplicate LSAs.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to '')
| -rw-r--r-- | ospf6d/ospf6_lsdb.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ospf6d/ospf6_lsdb.h b/ospf6d/ospf6_lsdb.h index 7e20b0544..a2444f1c1 100644 --- a/ospf6d/ospf6_lsdb.h +++ b/ospf6d/ospf6_lsdb.h @@ -29,6 +29,9 @@ extern struct ospf6_lsa *ospf6_lsdb_lookup(uint16_t type, uint32_t id, extern struct ospf6_lsa *ospf6_lsdb_lookup_next(uint16_t type, uint32_t id, uint32_t adv_router, struct ospf6_lsdb *lsdb); +extern struct ospf6_lsa *ospf6_find_inter_prefix_lsa(struct ospf6 *ospf6, + struct ospf6_area *area, + struct prefix *p); extern void ospf6_lsdb_add(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb); extern void ospf6_lsdb_remove(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb); |