On Mon, 26 Aug 2024 13:57:16 GMT, Coleen Phillimore <cole...@openjdk.org> wrote:
> > I don't think the costs for two address comparisons matter, not with the > > comparatively few deallocations that happen (few hundreds or few thousand). > > If deallocate is hot, we are using metaspace wrong. > > MethodData does a lot of deallocations from metaspace because it's allocated > racily. It might be using Metaspace wrong. I think that should be okay. This should still be an exception. I have never seen that many deallocations happening in customer cases. ------------- PR Comment: https://git.openjdk.org/jdk/pull/19157#issuecomment-2312905514