xfs: remove unused __xfs_defer_cancel() internal helper

With no more external dfops users, there is no need for an
xfs_defer_ops cancel wrapper.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Brian Foster 2018-08-01 07:20:30 -07:00 • committed by Darrick J. Wong
commit 7279aa13b8
4 changed files with 4 additions and 13 deletions