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| author | Renato Westphal <renato@opensourcerouting.org> | 2021-05-31 10:27:51 -0300 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2021-06-08 11:41:33 -0300 |
| commit | 69843e810acc27b152c19fe91bb2e9b67f808108 (patch) | |
| tree | 22f740229eec38d91b1c7be1cbb642218456b184 /tests/topotests/ospf_basic_functionality/test_ospf_authentication.py | |
| parent | b4a970999cd9c85ebc617b130b6043ac7e9226c3 (diff) | |
ospfd: fix cleanup of MaxAge LSAs on exit
During shutdown, the ospf->maxage_lsa table is iterated over to
clean up all existing entries. While doing that, route_unlock_node()
should be called only for the nodes that have an associated entry,
otherwise the table will get corrupted and ospfd will crash.
As a side note, using a routing table to store MaxAge LSAs was a
very poor choice of a data structure, considering that a simple
rb-tree or hash table would get the job done with a much simpler
(and less error-prone) API. Something to cleanup in the future...
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to 'tests/topotests/ospf_basic_functionality/test_ospf_authentication.py')
0 files changed, 0 insertions, 0 deletions