Commit 6472244e1b for qemu.org

commit 6472244e1b097baa1f1bf1beb0d168372d422f42
Merge: a69964ff96 307bc43095
Author: Richard Henderson <richard.henderson@linaro.org>
Date:   Tue Dec 16 11:01:52 2025 +1100

    Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging

    Block layer patches

    - Fix crash due to BDS use after free during shutdown (in particular
      while migration is running)
    - iotests: Fix a typo that made a check to prevent overwriting a file
      ineffective

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    # gpg: Signature made Tue 16 Dec 2025 04:09:52 AM AEDT
    # gpg:                using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
    # gpg:                issuer "kwolf@redhat.com"
    # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [unknown]
    # gpg: WARNING: The key's User ID is not certified with a trusted signature!
    # gpg:          There is no indication that the signature belongs to the owner.
    # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

    * tag 'for-upstream' of https://repo.or.cz/qemu/kevin:
      block: Fix BDS use after free during shutdown
      tests/qemu-iotests: Fix check for existing file in _require_disk_usage()

    Signed-off-by: Richard Henderson <richard.henderson@linaro.org>