123 	unsigned long table_size;  in alloc_node_page_ext()  local
139 	table_size = sizeof(struct page_ext) * nr_pages;  in alloc_node_page_ext()
142 			table_size, PAGE_SIZE, __pa(MAX_DMA_ADDRESS),  in alloc_node_page_ext()
147 	total_usage += table_size;  in alloc_node_page_ext()
215 	unsigned long table_size;  in init_section_page_ext()  local
222 	table_size = sizeof(struct page_ext) * PAGES_PER_SECTION;  in init_section_page_ext()
223 	base = alloc_page_ext(table_size, nid);  in init_section_page_ext()
243 	total_usage += table_size;  in init_section_page_ext()
253 		size_t table_size;  in free_page_ext()  local
255 		table_size = sizeof(struct page_ext) * PAGES_PER_SECTION;  in free_page_ext()
258 		free_pages_exact(addr, table_size);  in free_page_ext()