RFR: JDK-8318643: +UseTransparentHugePages must enable +UseLargePages

Thomas Stuefe stuefe at openjdk.org
Mon Oct 23 08:31:35 UTC 2023


On Mon, 23 Oct 2023 07:57:31 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Seems trivial but I'm struggling to see where JDK-8261894 broke this. ??

Thanks David!

It removed the last line in large_page_init():


  // Now determine the type of large pages to use:
  UseLargePages = os::Linux::setup_large_page_type(_large_page_size);

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PR Comment: https://git.openjdk.org/jdk/pull/16302#issuecomment-1774681163


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