On Wed, 9 Apr 2025 08:03:44 GMT, Viktor Klang <vkl...@openjdk.org> wrote:
>> It already does, no CAS if the current value is the new value. > > I meant the park permit. :) getAndSetParkPermit isn't changed in this PR. If the park permit is already granted then getAndSetParkPermit(true) doesn't do anything. More generally, parkTimeoutExpired is just a reduced unpark, only added so that we can do a lazy rather than internal submit for the less common case that the timeout expires. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/24030#discussion_r2034760820
