RFR: 8264123: add ThreadsList.is_valid() support
Daniel D.Daugherty
dcubed at openjdk.java.net
Mon Mar 29 22:05:56 UTC 2021
ThreadsLists need an is_valid() function and checks in various
places to help catch bugs where a ThreadsList is dangling.
Other minor changes:
- change raw `_threads_hazard_ptr` access to used `get_threads_hazard_ptr()`.
- `get_threads_hazard_ptr()` should be `const`.
- fix a couple of old typos.
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Commit messages:
- 8264123.00.patch
Changes: https://git.openjdk.java.net/jdk/pull/3255/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3255&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8264123
Stats: 60 lines in 4 files changed: 48 ins; 0 del; 12 mod
Patch: https://git.openjdk.java.net/jdk/pull/3255.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/3255/head:pull/3255
PR: https://git.openjdk.java.net/jdk/pull/3255
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