xfs: simplify the xfs_bmap_btree_to_extents calling conventions
Move boilerplate code from the callers into xfs_bmap_btree_to_extents:
- exit early without failure if we don't need to convert to the
extent format
- assert that we have a btree cursor
- don't reinitialize the passed in logflags argument
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
1 file changed
