RFR: 8271124: CTW tests crashed with assert(is_valid_method(o)) failed: should be valid jmethodid
Coleen Phillimore
coleenp at openjdk.java.net
Mon Oct 18 17:13:01 UTC 2021
Add a lock in VirtualSpaceList::contains to protect the virtual space list for Metaspace::contains. See CR for more details.
Tested with tier2 linux-aarch64-debug where the failure happened, and tier1-3 linux-x64-debug,linux-x64,windows-x64-debug in progress (almost done but it's being slow today).
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Commit messages:
- 8271124: CTW tests crashed with assert(is_valid_method(o)) failed: should be valid jmethodid
Changes: https://git.openjdk.java.net/jdk/pull/5990/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5990&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8271124
Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
Patch: https://git.openjdk.java.net/jdk/pull/5990.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/5990/head:pull/5990
PR: https://git.openjdk.java.net/jdk/pull/5990
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