150 …     struct Zone *z = memory_management_struct.zones_struct + memory_management_struct.count_zones;  in mm_init()  local
153         z->zone_addr_start = addr_start;  in mm_init()
154         z->zone_addr_end = addr_end;  in mm_init()
155         z->zone_length = addr_end - addr_start;  in mm_init()
157         z->count_pages_using = 0;  in mm_init()
158         z->count_pages_free = (addr_end - addr_start) >> PAGE_2M_SHIFT;  in mm_init()
159         z->total_pages_link = 0;  in mm_init()
161         z->attr = 0;  in mm_init()
162         z->gmd_struct = &memory_management_struct;  in mm_init()
164         z->count_pages = (addr_end - addr_start) >> PAGE_2M_SHIFT;  in mm_init()
165 …z->pages_group = (struct Page *)(memory_management_struct.pages_struct + (addr_start >> PAGE_2M_SH…  in mm_init()
168         struct Page *p = z->pages_group;  in mm_init()
170         for (int j = 0; j < z->count_pages; ++j, ++p)  in mm_init()
172             p->zone = z;  in mm_init()
331         struct Zone *z = memory_management_struct.zones_struct + i;  in alloc_pages()  local
333         ul page_start = (z->zone_addr_start >> PAGE_2M_SHIFT);  in alloc_pages()
334         ul page_end = (z->zone_addr_end >> PAGE_2M_SHIFT);  in alloc_pages()
359                         ++(z->count_pages_using);  in alloc_pages()
360                         --(z->count_pages_free);  in alloc_pages()
479         struct Zone *z = memory_management_struct.zones_struct + i;  in page_table_init()  local
480         struct Page *p = z->pages_group;  in page_table_init()
485         for (int j = 0; j < z->count_pages; ++j)  in page_table_init()
594         struct Zone *z = memory_management_struct.zones_struct + i;  in mm_find_page()  local
597         ul page_start = (z->zone_addr_start >> PAGE_2M_SHIFT);  in mm_find_page()
598         ul page_end = (z->zone_addr_end >> PAGE_2M_SHIFT);  in mm_find_page()