Christoph Hellwig f13eb2055a xfs: introduce xfs_aligned_fsb_count ...

Factor a helper to calculate the extent-size aligned block out of the
iomap code, so that it can be reused by the upcoming reflink dio code.

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>

2017-02-06 17:47:46 -08:00

1.7 KiB

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