Fix in-place shrinking huge reallocation purging bugs.
Fix the shrinking case of huge_ralloc_no_move_similar() to purge the
correct number of pages, at the correct offset. This regression was
introduced by 8d6a3e8321a7767cb2ca0930b85d5d488a8cc659 (Implement
dynamic per arena control over dirty page purging.).
Fix huge_ralloc_no_move_shrink() to purge the correct number of pages.
This bug was introduced by 9673983443a0782d975fbcb5d8457cfd411b8b56
(Purge/zero sub-chunk huge allocations as necessary.).
2 files changed