xfs_btree_shift_keys
xfs_btree_shift_keys(cur,
xfs_btree_shift_keys(cur, rkp, 1, rrecs);
xfs_btree_shift_keys(cur, kp, 1, numrecs - ptr + 1);
xfs_btree_shift_keys(cur, lkp, -1, numrecs - ptr);