From: Carlos Maiolino <cem@kernel.org>
To: hch@lst.de, "Darrick J. Wong" <djwong@kernel.org>
Cc: stable@vger.kernel.org, linux-xfs@vger.kernel.org
Subject: Re: [PATCH] xfs: fix media verification ioctl for internal rt volumes
Date: Thu, 03 Sep 2026 08:05:55 +0200 [thread overview]
Message-ID: <178841555597.1198521.3290388172082604109.b4-ty@kernel.org> (raw)
In-Reply-To: <20260821035806.GJ6072@frogsfrogsfrogs>
On Thu, 20 Aug 2026 20:58:06 -0700, Darrick J. Wong wrote:
> A media scan of a filesystem containing an internal rt volume produced
> an error in xfs_scrub phase 6 complaining about a truncated realtime
> device. The rt device wasn't truncated, but the media scan code thought
> we were trying to start a scan past the end of m_rtdev_targp. That in
> turn is an alias for m_ddev_targp, but in xfs_configure_buftarg we set
> nr_sectors to the size of the data section. We don't account for an
> internal realtime section, so the kernel doesn't scan any part of it.
> Oops.
>
> [...]
Applied to for-next, thanks!
[1/1] xfs: fix media verification ioctl for internal rt volumes
commit: 153c75d93cd59268f893f3ed66b62cc81428eef4
Best regards,
--
Carlos Maiolino <cem@kernel.org>
prev parent reply other threads:[~2026-09-03 6:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-21 3:58 [PATCH] xfs: fix media verification ioctl for internal rt volumes Darrick J. Wong
2026-08-24 4:50 ` Christoph Hellwig
2026-08-24 5:31 ` Darrick J. Wong
2026-08-31 6:59 ` Carlos Maiolino
2026-09-03 6:05 ` Carlos Maiolino [this message]
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