xfs: refactor eofb matching into a single helper

Refactor the two eofb-matching logics into a single helper so that we
don't repeat ourselves.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong 2020-05-21 13:08:48 -07:00
commit a91bf9928e