linux-ext4 - Re: [PATCH 10/13] xfs/521: call _require_scratch

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Message-ID: <20251212200145.GD7716@frogsfrogsfrogs>
Date: Fri, 12 Dec 2025 12:01:45 -0800
From: "Darrick J. Wong" <djwong@...nel.org>
To: Christoph Hellwig <hch@....de>
Cc: Zorro Lang <zlang@...nel.org>, Anand Jain <asj@...nel.org>,
	Filipe Manana <fdmanana@...e.com>, fstests@...r.kernel.org,
	linux-ext4@...r.kernel.org, linux-xfs@...r.kernel.org
Subject: Re: [PATCH 10/13] xfs/521: call _require_scratch_size

On Fri, Dec 12, 2025 at 09:21:58AM +0100, Christoph Hellwig wrote:
> This tests expects to have at least 400M on the scratch device.
> Ensure that, even if test runs with small devices will probably
> break in all kinds of other funny ways.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

That is a funny thing indeed ;)

Reviewed-by: "Darrick J. Wong" <djwong@...nel.org>

--D

> ---
>  tests/xfs/521 | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/tests/xfs/521 b/tests/xfs/521
> index 5cd6649c50c7..4d359d641716 100755
> --- a/tests/xfs/521
> +++ b/tests/xfs/521
> @@ -20,6 +20,7 @@ _begin_fstest auto quick realtime growfs
>  
>  _require_realtime
>  _require_scratch
> +_require_scratch_size $((400 * 1024))
>  
>  echo "Format and mount 100m rt volume"
>  _scratch_mkfs -r size=100m > $seqres.full
> -- 
> 2.47.3
> 
>