xfs_reflink_inode_has_shared_extents
error = xfs_reflink_inode_has_shared_extents(sc->tp, sc->ip,
error = xfs_reflink_inode_has_shared_extents(sc->tp, sc->ip,
error = xfs_reflink_inode_has_shared_extents(*tpp, ip, &needs_flag);
extern int xfs_reflink_inode_has_shared_extents(struct xfs_trans *tp,