xfs: call xfs_dinode_verify from xfs_inode_from_disk

Keep the code dealing with the dinode together, and also ensure we verify
the dinode in the owner change log recovery case as well.

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>