From: Christoph Hellwig <hch@infradead.org>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@infradead.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-xfs@vger.kernel.org, david@fromorbit.com
Subject: Re: [PATCH 1/3] xfs: stabilize the tolower function used for ascii-ci dir hash computation
Date: Wed, 5 Apr 2023 08:42:34 -0700 [thread overview]
Message-ID: <ZC2W6jZ1LI12swSY@infradead.org> (raw)
In-Reply-To: <20230405154022.GF303486@frogsfrogsfrogs>
On Wed, Apr 05, 2023 at 08:40:22AM -0700, Darrick J. Wong wrote:
> <shrug> Welllll... if someone presents a strong case for adopting the
> utf8 casefolding feature that f2fs and ext4 added some ways back, I
> could be persuaded to import that, bugs and all, into XFS. However,
> given all the weird problems I've uncovered with "ascii"-ci, I'm going
> to be very hardnosed about adding test cases and making sure /all/ the
> tooling works properly.
You'll love this paper:
https://www.usenix.org/conference/fast23/presentation/basu
next prev parent reply other threads:[~2023-04-05 15:43 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-04 17:07 [PATCHSET 0/3] xfs: fix ascii-ci problems with userspace Darrick J. Wong
2023-04-04 17:07 ` [PATCH 1/3] xfs: stabilize the tolower function used for ascii-ci dir hash computation Darrick J. Wong
2023-04-04 17:54 ` Linus Torvalds
2023-04-04 18:32 ` Darrick J. Wong
2023-04-04 18:58 ` Linus Torvalds
2023-04-04 23:30 ` Dave Chinner
2023-04-05 0:17 ` Linus Torvalds
2023-04-05 6:12 ` Christoph Hellwig
2023-04-05 15:40 ` Darrick J. Wong
2023-04-05 15:42 ` Christoph Hellwig [this message]
2023-04-05 17:10 ` Darrick J. Wong
2023-04-05 10:48 ` Christoph Hellwig
2023-04-05 15:30 ` Darrick J. Wong
2023-04-05 15:45 ` Linus Torvalds
2023-04-04 17:07 ` [PATCH 2/3] xfs: test the ascii case-insensitive hash Darrick J. Wong
2023-04-04 18:06 ` Linus Torvalds
2023-04-04 20:51 ` Darrick J. Wong
2023-04-04 21:21 ` Linus Torvalds
2023-04-05 6:15 ` Christoph Hellwig
2023-04-04 17:07 ` [PATCH 3/3] xfs: use the directory name hash function for dir scrubbing Darrick J. Wong
2023-04-04 17:17 ` [PATCHSET 0/3] xfs: fix ascii-ci problems with userspace Darrick J. Wong
2023-04-04 18:19 ` Linus Torvalds
2023-04-04 20:21 ` Linus Torvalds
2023-04-04 21:00 ` Darrick J. Wong
2023-04-04 21:50 ` Linus Torvalds
2023-04-04 21:09 ` [PATCH] xfstests: add a couple more tests for ascii-ci problems Darrick J. Wong
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