xfs: return the converted extent in __xfs_reflink_convert_cow

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We'll need it for the direct I/O code.  Also rename the function to
xfs_reflink_convert_cow_extent to describe it a bit better.

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 2017-02-06 10:46:01 -08:00 • committed by Darrick J. Wong

parent f13eb2055a

commit dcf9585a75

1 changed files with 5 additions and 6 deletions

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fs/xfs/xfs_reflink.c

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