188 static bool pages_correctly_reserved(unsigned long start_pfn)  in pages_correctly_reserved()  argument
192 	unsigned long pfn = start_pfn;  in pages_correctly_reserved()
227 	unsigned long start_pfn;  in memory_block_action()  local
232 	start_pfn = section_nr_to_pfn(phys_index);  in memory_block_action()
233 	first_page = pfn_to_page(start_pfn);  in memory_block_action()
237 		if (!pages_correctly_reserved(start_pfn))  in memory_block_action()
240 		ret = online_pages(start_pfn, nr_pages, online_type);  in memory_block_action()
243 		ret = offline_pages(start_pfn, nr_pages);  in memory_block_action()
390 	unsigned long start_pfn, end_pfn;  in show_valid_zones()  local
395 	start_pfn = section_nr_to_pfn(mem->start_section_nr);  in show_valid_zones()
396 	end_pfn = start_pfn + nr_pages;  in show_valid_zones()
397 	first_page = pfn_to_page(start_pfn);  in show_valid_zones()
400 	if (!test_pages_in_a_zone(start_pfn, end_pfn))  in show_valid_zones()
414 		if (start_pfn == zone->zone_start_pfn)  in show_valid_zones()
532 int __weak arch_get_memory_phys_device(unsigned long start_pfn)  in arch_get_memory_phys_device()  argument
608 	unsigned long start_pfn;  in init_memory_block()  local
622 	start_pfn = section_nr_to_pfn(mem->start_section_nr);  in init_memory_block()
623 	mem->phys_device = arch_get_memory_phys_device(start_pfn);  in init_memory_block()