Re: [PATCH] tests/qemu-iotest: fix iotest 024 with qed images

[Thomas Huth <thuth@redhat.com>]

On 12/11/2025 18.09, Alberto Garcia wrote:
> Use 'qemu-io -c map' instead of 'qemu-img map' to get an output that
> works with both image types.
> 
> Cc: qemu-stable <qemu-stable@nongnu.org>
> Fixes: 909852ba6b4a ("qemu-img rebase: don't exceed IO_BUF_SIZE in one operation")
> Signed-off-by: Alberto Garcia <berto@igalia.com>
> ---
>   tests/qemu-iotests/024     | 2 +-
>   tests/qemu-iotests/024.out | 3 +--
>   2 files changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/tests/qemu-iotests/024 b/tests/qemu-iotests/024
> index 021169b4a1..10be2bd845 100755
> --- a/tests/qemu-iotests/024
> +++ b/tests/qemu-iotests/024
> @@ -359,7 +359,7 @@ $QEMU_IO "$OVERLAY" -c "read -P 0x00  0 1M" | _filter_qemu_io
>   $QEMU_IO "$OVERLAY" -c "read -P 0xff 1M 2M" | _filter_qemu_io
>   $QEMU_IO "$OVERLAY" -c "read -P 0x00 3M 1M" | _filter_qemu_io
>   
> -$QEMU_IMG map "$OVERLAY" | _filter_qemu_img_map
> +$QEMU_IO -c map "$OVERLAY" | _filter_qemu_io
>   
>   echo
>   
> diff --git a/tests/qemu-iotests/024.out b/tests/qemu-iotests/024.out
> index 1b7522ba71..da8fedc08b 100644
> --- a/tests/qemu-iotests/024.out
> +++ b/tests/qemu-iotests/024.out
> @@ -266,7 +266,6 @@ read 2097152/2097152 bytes at offset 1048576
>   2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
>   read 1048576/1048576 bytes at offset 3145728
>   1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
> -Offset          Length          File
> -0               0x400000        TEST_DIR/subdir/t.IMGFMT
> +4 MiB (0x400000) bytes     allocated at offset 0 bytes (0x0)
>   
>   *** done

Thanks!

Tested-by: Thomas Huth <thuth@redhat.com>