From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Zorro Lang <zlang@kernel.org>,
fstests@vger.kernel.org, linux-xfs@vger.kernel.org
Subject: Re: [PATCH 2/3] xfs: test that RT growfs not aligned to zone size fails
Date: Tue, 16 Dec 2025 06:12:29 +0100 [thread overview]
Message-ID: <20251216051229.GC26237@lst.de> (raw)
In-Reply-To: <20251215192821.GL7725@frogsfrogsfrogs>
On Mon, Dec 15, 2025 at 11:28:21AM -0800, Darrick J. Wong wrote:
> On Mon, Dec 15, 2025 at 10:50:28AM +0100, Christoph Hellwig wrote:
> > Check that a file system with a zoned RT subvolume can't be resized to
> > a size not aligned to the zone size.
> >
> > Uses a zloop device so that we can control the exact zone size.
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
>
> It seems to me that this test is creating a 10G zoned volume with a zone
> size of 256M, and then growfs'ing to (12G + 52K) which is supposed to
> fail, correct?
Yes. Any way to make this more clear?
next prev parent reply other threads:[~2025-12-16 5:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-15 9:50 various tests for zone aligned RT subvolumes Christoph Hellwig
2025-12-15 9:50 ` [PATCH 1/3] xfs: add a test that zoned file systems with rump RTG can't be mounted Christoph Hellwig
2025-12-15 19:33 ` Darrick J. Wong
2025-12-16 5:12 ` Christoph Hellwig
2025-12-16 19:05 ` Darrick J. Wong
2025-12-15 9:50 ` [PATCH 2/3] xfs: test that RT growfs not aligned to zone size fails Christoph Hellwig
2025-12-15 19:28 ` Darrick J. Wong
2025-12-16 5:12 ` Christoph Hellwig [this message]
2025-12-15 9:50 ` [PATCH 3/3] xfs: add a test that mkfs round up realtime subvolume sizes to the zone size Christoph Hellwig
2025-12-15 19:25 ` Darrick J. Wong
2025-12-16 5:13 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2025-12-18 16:10 various tests for zone aligned RT subvolumes v2 Christoph Hellwig
2025-12-18 16:10 ` [PATCH 2/3] xfs: test that RT growfs not aligned to zone size fails Christoph Hellwig
2025-12-19 5:35 various tests for zone aligned RT subvolumes v3 Christoph Hellwig
2025-12-19 5:35 ` [PATCH 2/3] xfs: test that RT growfs not aligned to zone size fails Christoph Hellwig
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