> There is a stack walk in JvmtiExport::post_exception_throw() that has > safepoints in it. This trips up the stack watermark code. This patch adds a > RAII object to JvmtiExport::post_exception_throw() that keeps the thread and > its stack fully processed throughout the function. > Testing: tier1-7 of ZGC tests on linux x86_64 debug and manual testing of the > test that failed.
Erik Österlund has updated the pull request incrementally with one additional commit since the last revision: Add comment ------------- Changes: - all: https://git.openjdk.org/jdk/pull/11238/files - new: https://git.openjdk.org/jdk/pull/11238/files/6aabc24b..f59ead1b Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=11238&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11238&range=00-01 Stats: 4 lines in 1 file changed: 4 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/11238.diff Fetch: git fetch https://git.openjdk.org/jdk pull/11238/head:pull/11238 PR: https://git.openjdk.org/jdk/pull/11238
