Commits
Christoph Hellwig committed e2ac836307e
xfs: simplify xfs_bmap_punch_delalloc_range Instead of using xfs_bmapi_read to find delalloc extents and then punch them out using xfs_bunmapi, opencode the loop to iterate over the extents and call xfs_bmap_del_extent_delay directly. This both simplifies the code and reduces the number of extent tree lookups required. 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>