89 static void __init find_limits(unsigned long *min, unsigned long *max_low,  in find_limits()  argument
93 	*min = PFN_UP(memblock_start_of_DRAM());  in find_limits()
136 static void __init zone_sizes_init(unsigned long min, unsigned long max_low,  in zone_sizes_init()  argument
152 	zone_size[0] = max_low - min;  in zone_sizes_init()
167 			unsigned long low_end = min(end, max_low);  in zone_sizes_init()
188 	free_area_init_node(0, zone_size, min, zhole_size);  in zone_sizes_init()
282 	unsigned long min, max_low, max_high;  in bootmem_init()  local
287 	find_limits(&min, &max_low, &max_high);  in bootmem_init()
289 	early_memtest((phys_addr_t)min << PAGE_SHIFT,  in bootmem_init()
308 	zone_sizes_init(min, max_low, max_high);  in bootmem_init()
315 	min_low_pfn = min;  in bootmem_init()
378 		start = min(start,  in free_unused_memmap()