55 	phys_addr_t start;  in early_initrd()  local
59 	start = memparse(p, &endp);  in early_initrd()
63 		phys_initrd_start = start;  in early_initrd()
74 	phys_initrd_start = __virt_to_phys(tag->u.initrd.start);  in parse_tag_initrd()
83 	phys_initrd_start = tag->u.initrd.start;  in parse_tag_initrd2()
164 		unsigned long start = memblock_region_memory_base_pfn(reg);  in zone_sizes_init()  local
167 		if (start < max_low) {  in zone_sizes_init()
169 			zhole_size[0] -= low_end - start;  in zone_sizes_init()
173 			unsigned long high_start = max(start, max_low);  in zone_sizes_init()
365 	unsigned long start, prev_end = 0;  in free_unused_memmap()  local
373 		start = memblock_region_memory_base_pfn(reg);  in free_unused_memmap()
380 		start = min(start,  in free_unused_memmap()
388 		start = round_down(start, MAX_ORDER_NR_PAGES);  in free_unused_memmap()
394 		if (prev_end && prev_end < start)  in free_unused_memmap()
395 			free_memmap(prev_end, start);  in free_unused_memmap()
429 		unsigned long start = memblock_region_memory_base_pfn(mem);  in free_highpages()  local
437 		if (start < max_low)  in free_highpages()
438 			start = max_low;  in free_highpages()
447 			if (res_end < start)  in free_highpages()
449 			if (res_start < start)  in free_highpages()
450 				res_start = start;  in free_highpages()
455 			if (res_start != start)  in free_highpages()
456 				free_area_high(start, res_start);  in free_highpages()
457 			start = res_end;  in free_highpages()
458 			if (start == end)  in free_highpages()
463 		if (start < end)  in free_highpages()
464 			free_area_high(start, end);  in free_highpages()
574 	unsigned long start;  member
584 		.start	= PAGE_OFFSET,
591 		.start	= (unsigned long)__init_begin,
599 		.start  = (unsigned long)__start_rodata,
611 		.start  = (unsigned long)_stext,
668 		if (!IS_ALIGNED(perms[i].start, SECTION_SIZE) ||  in set_section_perms()
671 				perms[i].start, perms[i].end,  in set_section_perms()
676 		for (addr = perms[i].start;  in set_section_perms()
765 void free_initrd_mem(unsigned long start, unsigned long end)  in free_initrd_mem()  argument
768 		if (start == initrd_start)  in free_initrd_mem()
769 			start = round_down(start, PAGE_SIZE);  in free_initrd_mem()
773 		poison_init_mem((void *)start, PAGE_ALIGN(end) - start);  in free_initrd_mem()
774 		free_reserved_area((void *)start, (void *)end, -1, "initrd");  in free_initrd_mem()