Commit Graph

2 Commits

Author SHA1 Message Date
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
Michael Eischer b21241ec1c restic: Add CountedBlobSet type
This allows maintaining a usage counter for each blob.
2022-10-22 18:45:12 +02:00