xfs: kill xfs_zero_remaining_bytes

Instead punch the whole first, and the use the our zeroing helper
to punch out the edge blocks.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>


1 file changed