Michael Eischer 68c9cb9c6a prune: Shrink keepBlobs set if possible ...

As long as only a small fraction of the data in a repository is
rewritten, the keepBlobs set will be rather small after cleaning it up.
As golang maps do not shrink their memory usage, just copy the contents
over to a new map. However, only copy the map if the cleanup removed at
least half the entries.

2022-10-22 18:45:12 +02:00

..

restic

prune: Shrink keepBlobs set if possible

2022-10-22 18:45:12 +02:00