Re: [PATCH] iotests: Revert emulator selection to old behaviour

[Philippe Mathieu-Daudé]

On 2/2/21 3:28 PM, Kevin Wolf wrote:
> If the qemu-system-{arch} binary for the host architecture can't be
> found, the old 'check' implementation selected the alphabetically first
> system emulator binary that it could find. The new Python implementation
> just uses the first result of glob.iglob(), which has an undefined
> order.
> 
> This is a problem that breaks CI because the iotests aren't actually
> prepared to run on any emulator. They should be, so this is really a bug
> in the failing test cases that should be fixed there, but as a quick
> fix, let's revert to the old behaviour to let CI runs succeed again.
> 
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
>  tests/qemu-iotests/testenv.py | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>