1 files changed, 3 insertions, 19 deletions

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index b32ccdbcc0bc..6883636b0243 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2474,12 +2474,9 @@ static int cleanup_ref_head(struct btrfs_trans_handle *trans,
 		spin_unlock(&delayed_refs->lock);
 		return 1;
 	}
-	delayed_refs->num_heads--;
-	rb_erase_cached(&head->href_node, &delayed_refs->href_root);
-	RB_CLEAR_NODE(&head->href_node);
+	btrfs_delete_ref_head(delayed_refs, head);
 	spin_unlock(&head->lock);
 	spin_unlock(&delayed_refs->lock);
-	atomic_dec(&delayed_refs->num_entries);
 
 	trace_run_delayed_ref_head(fs_info, head, 0);
 
@@ -6987,22 +6984,9 @@ static noinline int check_ref_cleanup(struct btrfs_trans_handle *trans,
 	if (!mutex_trylock(&head->mutex))
 		goto out;
 
-	/*
-	 * at this point we have a head with no other entries.  Go
-	 * ahead and process it.
-	 */
-	rb_erase_cached(&head->href_node, &delayed_refs->href_root);
-	RB_CLEAR_NODE(&head->href_node);
-	atomic_dec(&delayed_refs->num_entries);
-
-	/*
-	 * we don't take a ref on the node because we're removing it from the
-	 * tree, so we just steal the ref the tree was holding.
-	 */
-	delayed_refs->num_heads--;
-	if (head->processing == 0)
-		delayed_refs->num_heads_ready--;
+	btrfs_delete_ref_head(delayed_refs, head);
 	head->processing = 0;
+
 	spin_unlock(&head->lock);
 	spin_unlock(&delayed_refs->lock);