2344 	int ret, ovcs_id, overlay_nr, save_ovcs_id;  in of_unittest_remove_tracked_overlays()  local
2351 		save_ovcs_id = ovcs_id;  in of_unittest_remove_tracked_overlays()
2358 		of_unittest_untrack_overlay(save_ovcs_id);  in of_unittest_remove_tracked_overlays()
2436 	int ret, ovcs_id, save_ovcs_id;  in of_unittest_apply_revert_overlay_check()  local
2444 	save_ovcs_id = ovcs_id;  in of_unittest_apply_revert_overlay_check()
2452 	of_unittest_untrack_overlay(save_ovcs_id);  in of_unittest_apply_revert_overlay_check()
2579 	int i, save_ovcs_id[2], ovcs_id;  in of_unittest_overlay_6()  local
2612 	save_ovcs_id[0] = ovcs_id;  in of_unittest_overlay_6()
2629 	save_ovcs_id[1] = ovcs_id;  in of_unittest_overlay_6()
2650 		ovcs_id = save_ovcs_id[i];  in of_unittest_overlay_6()
2658 		of_unittest_untrack_overlay(save_ovcs_id[i]);  in of_unittest_overlay_6()
2681 	int i, save_ovcs_id[2], ovcs_id;  in of_unittest_overlay_8()  local
2703 	save_ovcs_id[0] = ovcs_id;  in of_unittest_overlay_8()
2722 	save_ovcs_id[1] = ovcs_id;  in of_unittest_overlay_8()
2726 	ovcs_id = save_ovcs_id[0];  in of_unittest_overlay_8()
2756 		ovcs_id = save_ovcs_id[i];  in of_unittest_overlay_8()
2764 		of_unittest_untrack_overlay(save_ovcs_id[i]);  in of_unittest_overlay_8()