This revision was automatically updated to reflect the committed changes.
Closed by commit rHGf296c0b366c8: util: lower water mark when removing nodes
after cost limit reached (authored by indygreg, committed by ).
REPOSITORY
rHG Mercurial
CHANGES SINCE LAST UPDATE
indygreg created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.
REVISION SUMMARY
See the inline comment for the reasoning here. This is a pretty
common strategy for garbage collectors, other cache-like primtives.
The performance impact
