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Type: Enhancement
Resolution: Fixed
Priority: P4
Fix Version/s: 18
Affects Version/s: 17
Component/s: hotspot
Labels:

Subcomponent:
gc
Resolved In Build:
b03

~~JDK-8267073~~ introduced a byte-map for storing information about regions that have already been experienced an evacuation failure.

During review the improvement to use a bitmap instead came up - uses less space and there are existing setters/getters that can be used.

relates to

JDK-8267073 Race between Card Redirtying and Freeing Collection Set regions results in missing remembered set entries with G1

Closed

links to

Commit openjdk/jdk/f2afe0a5

Review openjdk/jdk/4471

Assignee:: Thomas Schatzl

Reporter:: Thomas Schatzl

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2021-06-10 07:47

Updated:: 2022-02-15 08:36

Resolved:: 2021-06-17 10:22

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