Re: [Qemu-devel] [Qemu-block] [PATCH] iotests: fix 197 for vpc

[Stefan Hajnoczi]

On Wed, Nov 29, 2017 at 05:44:21PM -0500, John Snow wrote:
> VPC has some difficulty creating geometries of particular size.
> However, we can indeed force it to use a literal one, so let's
> do that for the sake of test 197, which is testing some specific
> offsets.
> 
> Signed-off-by: John Snow <address@hidden>
> ---
>  tests/qemu-iotests/197           | 3 +++
>  tests/qemu-iotests/common.filter | 3 ++-
>  2 files changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/tests/qemu-iotests/197 b/tests/qemu-iotests/197
> index 887eb4f496..e1292689c1 100755
> --- a/tests/qemu-iotests/197
> +++ b/tests/qemu-iotests/197
> @@ -60,6 +60,9 @@ echo '=== Copy-on-read ==='
>  echo
>  
>  # Prep the images
> +if [ "$IMGFMT" = "vpc" ]; then
> +    IMGOPTS=$(_optstr_add "$IMGOPTS" "force_size")
> +fi

It would be nice to include a comment in the code instead of the commit
description so anyone reading knows why vpc is special-cased here.

Reviewed-by: Stefan Hajnoczi <address@hidden>

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