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  1. MariaDB Server
  2. MDEV-25211

Remove useless counter Innodb_buffered_aio_submitted

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      MDEV-18582 ported many performance counters from XtraDB to the InnoDB implementation in MariaDB Server. Among them was buffered_aio_submitted or Innodb_buffered_aio_submitted, whose value should always be 0 or 1, depending on whether is_linux_native_aio_supported() was executed to the point where it would be incremented.

      Let us remove this counter, because it has no practical value. Even if its value were 1, io_setup() can still fail and we may have innodb_use_native_aio=0.

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              Assignee:
              marko Marko Mäkelä
              Reporter:
              marko Marko Mäkelä
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