359   m_last_part(),  in Partition_helper()
544   m_last_part= part_id;  in ph_write_row()
629   if (old_part_id != m_last_part && lookup_rows)  in ph_update_row()
635   m_last_part= new_part_id;  in ph_update_row()
752   if (part_id != m_last_part && lookup_rows)  in ph_delete_row()
760   m_last_part= part_id;  in ph_delete_row()
1043       assert(m_last_part < m_tot_parts);  in print_partition_error()
1048         str.append_ulonglong(m_last_part);  in print_partition_error()
1053         str.append_ulonglong(m_last_part);  in print_partition_error()
2041       m_last_part= part_id;  in ph_rnd_next()
2068     m_last_part= part_id;  in ph_rnd_next()
2100   assert(m_part_info->is_partition_used(m_last_part));  in ph_position()
2114     assert(uint2korr(m_queue->top()) == m_last_part);  in ph_position()
2120     DBUG_PRINT("info", ("m_last_part: %u", m_last_part));  in ph_position()
2121     int2store(m_handler->ref, m_last_part);  in ph_position()
2155   m_last_part= part_id;  in ph_rnd_pos()
2773       m_last_part= part;  in ph_index_read_idx_map()
3096     m_last_part= m_part_spec.start_part;  in handle_unordered_next()
3180       m_last_part= i;  in handle_unordered_scan_next_partition()
3330         m_last_part= i;  in handle_ordered_index_scan()
3393   m_last_part= part_id;  in return_top_record()
3454           m_last_part= i;  in handle_ordered_index_scan_key_not_found()
3605     m_last_part= part_id;  in handle_ordered_next()
3717     m_last_part= part_id;  in handle_ordered_prev()