xfs: connect refcount adjust functions to upper layers

Plumb in the upper level interface to schedule and finish deferred
refcount operations via the deferred ops mechanism.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index abe69c656ed0..62346223d04f 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1903,6 +1903,7 @@ init_xfs_fs(void)
 
 	xfs_extent_free_init_defer_op();
 	xfs_rmap_update_init_defer_op();
+	xfs_refcount_update_init_defer_op();
 
 	xfs_dir_startup();