xfs: don't coalesce file mappings that cross rtgroup boundaries in scrub

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The bmbt scrubber will combine file mappings if they are mergeable to
reduce the number of cross-referencing checks.  However, we shouldn't
combine mappings that cross rt group boundaries because that will cause
verifiers to trip incorrectly.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

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Darrick J. Wong 2024-11-03 20:19:29 -08:00

parent d162491c54

commit 7333c948c2

1 changed files with 15 additions and 1 deletions

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fs/xfs/scrub/bmap.c

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