xfs: clean up mapping size calculation in __xfs_get_blocks

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
This commit is contained in:
Christoph Hellwig 2010-04-28 12:28:59 +00:00 • committed by Alex Elder
commit 2b8f12b7e4