On Fri, 1 Dec 2023 06:31:00 GMT, Prasanta Sadhukhan <psadhuk...@openjdk.org> wrote:
> CSS.BackgroundImage.getImage uses double-checked locking but the loadedImage > field isn't declared as volatile. Without the volatile modifier, > double-checked locking implementation is broken. That code does not look like double-checked lock, it is something different. It checks/init/sets one field and then returns another one. Even if both will be marked as volatile the method may return null, since the loadedImage is set to true before init of image. ------------- PR Comment: https://git.openjdk.org/jdk/pull/16917#issuecomment-1837095660
