xfs_refcount_insert
error = xfs_refcount_insert(cur, &tmp,
error = xfs_refcount_insert(cur, &tmp,
error = xfs_refcount_insert(cur, &tmp, &found_rec);
extern int xfs_refcount_insert(struct xfs_btree_cur *cur,
DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);