On Tue, 29 Jul 2025 15:23:29 GMT, Alan Bateman <[email protected]> wrote:
> I don't think the current proposed change (which drop's setting the interrupt
> flag in install_async_exception) will cause a target thread blocked in sleep
> to wakeup. A target thread blocked in JavaThread::sleep_nanos will wakeup
> from park_nanos but will just park again with the remaining time. I assume
> this is the test failures that Serguei mentions.
Right but that is why there was a tweak to `sleep_nanos`:
if (has_async_exception_condition()) {
return false;
}
But that tweak has now been removed hence this fix no longer maintains the
functionality of `StopThread`.
And again this issue of leaving the interrupt flag set has existed "forever".
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PR Comment: https://git.openjdk.org/jdk/pull/26365#issuecomment-3134402208
