Re: [Qemu-block] [PATCH v5 19/27] qemu-iotests: 140: Disable image lock for qemu-io access

[Max Reitz]

On 17.05.2016 09:35, Fam Zheng wrote:
> The VM is still on, the image locking check would complain.

No, it wouldn't. We are opening an NBD URL that is provided by the VM.

Even if it would, we are only reading data, so an -r would probably be
better than an -L.

Max

> 
> Signed-off-by: Fam Zheng <address@hidden>
> ---
>  tests/qemu-iotests/140 | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tests/qemu-iotests/140 b/tests/qemu-iotests/140
> index 49f9df4..3be656a 100755
> --- a/tests/qemu-iotests/140
> +++ b/tests/qemu-iotests/140
> @@ -70,7 +70,7 @@ _send_qemu_cmd $QEMU_HANDLE \
>         'arguments': { 'device': 'drv' }}" \
>      'return'
>  
> -$QEMU_IO_PROG -f raw -c 'read -P 42 0 64k' \
> +$QEMU_IO_PROG -f raw -L -c 'read -P 42 0 64k' \
>      "nbd+unix:///drv?socket=$TEST_DIR/nbd" 2>&1 \
>      | _filter_qemu_io | _filter_nbd
>  
>

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