xfs: repair directories by scanning directory parent pointers

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For filesystems with parent pointers, scan the entire filesystem looking
for parent pointers that target the directory we're rebuilding instead
of trying to salvage whatever we can from the directory data blocks.
This will be more robust than salvaging, but there's more code to come.

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

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Darrick J. Wong 2024-04-22 09:48:10 -07:00

parent 5769aa41ee

commit 76fc23b695

1 changed files with 341 additions and 6 deletions

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347

fs/xfs/scrub/dir_repair.c

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