From: Kevin Wolf <kwolf@redhat.com>
To: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
Cc: qemu-block@nongnu.org, qemu-devel@nongnu.org, thuth@redhat.com,
hreitz@redhat.com, den@virtuozzo.com
Subject: Re: [PATCH] iotests/024: exclude 'backing file format' field from the output
Date: Mon, 5 Aug 2024 12:36:10 +0200 [thread overview]
Message-ID: <ZrCrGskHtP7gAoOX@redhat.com> (raw)
In-Reply-To: <20240730094701.790624-1-andrey.drobyshev@virtuozzo.com>
Am 30.07.2024 um 11:47 hat Andrey Drobyshev geschrieben:
> Apparently 'qemu-img info' doesn't report the backing file format field
> for qed (as it does for qcow2):
>
> $ qemu-img create -f qed base.qed 1M && qemu-img create -f qed -b base.qed -F qed top.qed 1M
> $ qemu-img create -f qcow2 base.qcow2 1M && qemu-img create -f qcow2 -b base.qcow2 -F qcow2 top.qcow2 1M
> $ qemu-img info top.qed | grep 'backing file format'
> $ qemu-img info top.qcow2 | grep 'backing file format'
> backing file format: qcow2
>
> This leads to the 024 test failure with -qed. Let's just filter the
> field out and exclude it from the output.
>
> This is a fixup for the commit f93e65ee51 ("iotests/{024, 271}: add
> testcases for qemu-img rebase").
>
> Found-by: Thomas Huth <thuth@redhat.com>
> Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
Thanks, applied to the block branch.
Kevin
prev parent reply other threads:[~2024-08-05 10:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-30 9:47 [PATCH] iotests/024: exclude 'backing file format' field from the output Andrey Drobyshev
2024-07-30 12:39 ` Eric Blake
2024-07-31 12:59 ` Philippe Mathieu-Daudé
2024-08-05 10:36 ` Kevin Wolf [this message]
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