Linux XFS filesystem development
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From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Carlos Maiolino <cem@kernel.org>, Christoph Hellwig <hch@lst.de>,
	dgc@kernel.org, floss@jetm.me, stable@vger.kernel.org,
	linux-xfs@vger.kernel.org
Subject: Re: [PATCH 1/7] xfs: fix under-reservation of blocks when repairing sf directories
Date: Thu, 10 Sep 2026 11:43:44 +0200	[thread overview]
Message-ID: <20260910094344.GA5330@lst.de> (raw)
In-Reply-To: <20260910060907.GC6253@frogsfrogsfrogs>

On Wed, Sep 09, 2026 at 11:09:07PM -0700, Darrick J. Wong wrote:
> I prefer not to leave a logic bomb in the scrub code in case we ever
> have multi-fsblock attr blocks.

There's plenty of logic bombs to unwind in that case :)

Best if we want to prepare for that would be to use xfs_dabuf_nfsb
and make sure we use a helper like that everywhere.


  parent reply	other threads:[~2026-09-10  9:43 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-09  6:02 [PATCHSET 2/2] xfs: LLM-inspired bug fixes, part 12 Darrick J. Wong
2026-09-09  6:04 ` [PATCH 1/7] xfs: fix under-reservation of blocks when repairing sf directories Darrick J. Wong
2026-09-10  5:00   ` Christoph Hellwig
2026-09-10  5:31     ` Carlos Maiolino
2026-09-10  6:09       ` Darrick J. Wong
2026-09-10  6:27         ` Carlos Maiolino
2026-09-10  9:43         ` Christoph Hellwig [this message]
2026-09-10 15:08           ` Darrick J. Wong
2026-09-11  4:42   ` [PATCH v1.1 " Darrick J. Wong
2026-09-11  7:29     ` Carlos Maiolino
2026-09-11 11:46     ` Christoph Hellwig
2026-09-09  6:04 ` [PATCH 2/7] xfs: actually check internal-rtdev fields in the superblock Darrick J. Wong
2026-09-10  5:42   ` Carlos Maiolino
2026-09-11  7:29   ` Carlos Maiolino
2026-09-09  6:05 ` [PATCH 3/7] xfs: fix rtrmap cross-referencing elision logic Darrick J. Wong
2026-09-10  5:01   ` Christoph Hellwig
2026-09-10  5:46   ` Carlos Maiolino
2026-09-09  6:05 ` [PATCH 4/7] xfs: fix termination logic in xchk_bmap Darrick J. Wong
2026-09-10  5:01   ` Christoph Hellwig
2026-09-10  5:47   ` Carlos Maiolino
2026-09-09  6:05 ` [PATCH 5/7] xfs: fix replaying dirent removals into the temporary directory Darrick J. Wong
2026-09-10  5:01   ` Christoph Hellwig
2026-09-10  5:51   ` Carlos Maiolino
2026-09-09  6:05 ` [PATCH 6/7] xfs: reset parent pointer args before each dir tree unlink repair Darrick J. Wong
2026-09-10  5:02   ` Christoph Hellwig
2026-09-10  5:59   ` Carlos Maiolino
2026-09-09  6:06 ` [PATCH 7/7] xfs: advance the findparent inode scan cursor while holding ILOCK Darrick J. Wong
2026-09-10  5:04   ` Christoph Hellwig
2026-09-10  7:35   ` Carlos Maiolino
2026-09-11  7:28 ` [PATCHSET 2/2] xfs: LLM-inspired bug fixes, part 12 Carlos Maiolino

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