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author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2022-02-03 06:08:51 +0100 |
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committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2022-02-06 23:27:13 +0100 |
commit | de6318f70a06854a324b436b3a4cca0b3d60024b (patch) | |
tree | 680bbcdeaa2ade01e09254579aa0dea3dbdaef28 /sysdep/unix/unix.h | |
parent | ba5aec94cdf643350677f6b0ac4d335039c22396 (diff) |
Nest: Implement prefix trie pruning
When rtable is pruned and network fib nodes are removed, we also need to
prune prefix trie. Unfortunately, rebuilding prefix trie takes long time
(got about 400 ms for 1M networks), so must not be atomic, we have to
rebuild a new trie while current one is still active. That may require
some considerable amount of temporary memory, so we do that only if
we expect significant trie size reduction.
Diffstat (limited to 'sysdep/unix/unix.h')
0 files changed, 0 insertions, 0 deletions