ospf6d: Fix use after free of router in OSPFv3 ABR route calculation. (backport #18254) #18267
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This PR fixes FRR issue #18040. The OSPFv3 route is locked during the ABR calculation since there are scenarios under which it is freed. The OSPFv3 ABR computation is sub-optimal and this PR doesn't attempt to rework it. Signed-off-by: Acee Lindem <[email protected]> (cherry picked from commit 06af50e)
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This PR fixes FRR issue #18040. The OSPFv3 route is locked during the ABR calculation since there are scenarios under which it is freed. The OSPFv3 ABR computation is sub-optimal and this PR doesn't attempt to rework it.
This is an automatic backport of pull request #18254 done by Mergify.