[jdk11u-dev] RFR: 8265150: AsyncGetCallTrace crashes on ResourceMark

Zhengyu Gu zgu at openjdk.java.net
Thu Dec 16 20:36:24 UTC 2021


Backport to openjdk 11u for parity with Oracle 11.0.15.

The original patch does not apply cleanly. The conflicts is in jvmtiEnvBase.cpp due to surrounding context difference. Also, RegisterMap constructor in 11u does not take the third parameter (process_frames), which was introduced for concurrent stack processing in later version.

Test:
- [x] tier1 on Linux x86_64

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Commit messages:
 - Backport 267c024eb52acd1611188dd5b1417b877ff3eafd

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/724/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=724&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8265150
  Stats: 10 lines in 2 files changed: 1 ins; 4 del; 5 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/724.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/724/head:pull/724

PR: https://git.openjdk.java.net/jdk11u-dev/pull/724


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