On Wed, 5 Jul 2023 11:45:59 GMT, Volker Simonis <simo...@openjdk.org> wrote:
> As the included jtreg test demonstrates, `StackWalker.getCallerClass()` can > throw an `UnsupportedOperationException` if called reflectively. Currently > this only happens if we invoke `StackWalker.getCallerClass()` recursively > reflectively, but this issue will become more prominent once we fix > [JDK-8285447](https://bugs.openjdk.org/browse/JDK-8285447). Neither PR nor the bug describes what the root cause it, so it is very hard to see if patch makes sense. Please describe the problem and solution briefly? src/hotspot/share/prims/stackwalk.cpp line 168: > 166: int max_nframes, int start_index, > 167: objArrayHandle frames_array, > 168: int& end_index, bool firstBatch, TRAPS) { The style is `is_first_batch`. ------------- PR Review: https://git.openjdk.org/jdk/pull/14773#pullrequestreview-1514691062 PR Review Comment: https://git.openjdk.org/jdk/pull/14773#discussion_r1253212866
