> The SampledObjectAlloc event is called before object is cloned. It might > potentially cause the issues because Clone() implementation might rely on the > fact that object is not updated before creation an updating by clone. > > The proposed fix is to call SampledObjectAlloc after clone is completed like > it is done for VMObjectAlloc. Thus clone is atomic and can't be interrupted > by Java code. > > The JVMTI specification is not specific to the exact time when the event is > called. > > > --------- > - [x] I confirm that I make this contribution in accordance with the [OpenJDK > Interim AI Policy](https://openjdk.org/legal/ai).
Leonid Mesnik has updated the pull request incrementally with one additional commit since the last revision: fixed typos ------------- Changes: - all: https://git.openjdk.org/jdk/pull/33483/files - new: https://git.openjdk.org/jdk/pull/33483/files/e7923be2..44a871bf Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=33483&range=02 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=33483&range=01-02 Stats: 138 lines in 3 files changed: 68 ins; 68 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/33483.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/33483/head:pull/33483 PR: https://git.openjdk.org/jdk/pull/33483
