xfs: remove xfs_defer_agfl_block

xfs_free_extent_later can handle the extra AGFL special casing with
very little extra logic.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
1 file changed