421 		return MIGRATEPAGE_SUCCESS;  in folio_migrate_mapping()
519 	return MIGRATEPAGE_SUCCESS;  in folio_migrate_mapping()
551 	return MIGRATEPAGE_SUCCESS;  in migrate_huge_page_move_mapping()
668 	if (rc != MIGRATEPAGE_SUCCESS)  in migrate_folio_extra()
675 	return MIGRATEPAGE_SUCCESS;  in migrate_folio_extra()
779 	if (rc != MIGRATEPAGE_SUCCESS)  in __buffer_migrate_folio()
795 	rc = MIGRATEPAGE_SUCCESS;  in __buffer_migrate_folio()
858 	if (ret != MIGRATEPAGE_SUCCESS)  in filemap_migrate_folio()
868 	return MIGRATEPAGE_SUCCESS;  in filemap_migrate_folio()
987 			rc = MIGRATEPAGE_SUCCESS;  in move_to_new_folio()
994 		WARN_ON_ONCE(rc == MIGRATEPAGE_SUCCESS &&  in move_to_new_folio()
1002 	if (rc == MIGRATEPAGE_SUCCESS) {  in move_to_new_folio()
1126 		return MIGRATEPAGE_SUCCESS;  in migrate_folio_unmap()
1378 		return MIGRATEPAGE_SUCCESS;  in unmap_and_move_huge_page()
1443 			rc == MIGRATEPAGE_SUCCESS ? dst : src, false);  in unmap_and_move_huge_page()
1452 	if (rc == MIGRATEPAGE_SUCCESS) {  in unmap_and_move_huge_page()
1460 	if (rc == MIGRATEPAGE_SUCCESS)  in unmap_and_move_huge_page()
1580 			case MIGRATEPAGE_SUCCESS:  in migrate_hugetlbs()
1726 			case MIGRATEPAGE_SUCCESS:  in migrate_pages_batch()
1784 			case MIGRATEPAGE_SUCCESS:  in migrate_pages_batch()