xfs: refactor xfs_bmapi_allocate

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Avoid duplicate userdata and data fork checks by restructuring the code
so we only have a helper for userdata allocations that combines these
checks in a straight foward way.  That also helps to obsoletes the
comments explaining what the code does as it is now clearly obvious.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

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Christoph Hellwig 2019-10-30 12:24:59 -07:00 • committed by Darrick J. Wong

parent e696663a97

commit be6cacbeea

1 changed files with 45 additions and 48 deletions

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fs/xfs/libxfs/xfs_bmap.c

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