xfs: devirtualize ->sf_entsize and ->sf_nextentry

Just check for file-type enabled directories directly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig 2019-11-08 15:02:38 -08:00 • committed by Darrick J. Wong
commit 50f6bb6b7a
6 changed files with 64 additions and 95 deletions