246 	unsigned long long start;  in sclp_assign_storage()  local
252 	start = rn2addr(rn);  in sclp_assign_storage()
253 	storage_key_init_range(start, start + sclp_rzm);  in sclp_assign_storage()
301 static int sclp_mem_change_state(unsigned long start, unsigned long size,  in sclp_mem_change_state()  argument
310 		if (start + size - 1 < istart)  in sclp_mem_change_state()
312 		if (start > istart + sclp_rzm - 1)  in sclp_mem_change_state()
324 static bool contains_standby_increment(unsigned long start, unsigned long end)  in contains_standby_increment()  argument
333 		if (start > istart + sclp_rzm - 1)  in contains_standby_increment()
344 	unsigned long start, size;  in sclp_mem_notifier()  local
350 	start = arg->start_pfn << PAGE_SHIFT;  in sclp_mem_notifier()
362 		if (contains_standby_increment(start, start + size))  in sclp_mem_notifier()
369 		rc = sclp_mem_change_state(start, size, 1);  in sclp_mem_notifier()
372 		sclp_mem_change_state(start, size, 0);  in sclp_mem_notifier()
375 		sclp_mem_change_state(start, size, 0);  in sclp_mem_notifier()
391 static void __init align_to_block_size(unsigned long long *start,  in align_to_block_size()  argument
397 	start_align = roundup(*start, alignment);  in align_to_block_size()
398 	size_align = rounddown(*start + *size, alignment) - start_align;  in align_to_block_size()
401 		*start, size_align >> 20, *size >> 20);  in align_to_block_size()
402 	*start = start_align;  in align_to_block_size()
409 	unsigned long long start, size;  in add_memory_merged()  local
417 	start = rn2addr(first_rn);  in add_memory_merged()
419 	if (start >= VMEM_MAX_PHYS)  in add_memory_merged()
421 	if (start + size > VMEM_MAX_PHYS)  in add_memory_merged()
422 		size = VMEM_MAX_PHYS - start;  in add_memory_merged()
423 	if (memory_end_set && (start >= memory_end))  in add_memory_merged()
425 	if (memory_end_set && (start + size > memory_end))  in add_memory_merged()
426 		size = memory_end - start;  in add_memory_merged()
427 	align_to_block_size(&start, &size);  in add_memory_merged()
429 		add_memory(0, start, size);  in add_memory_merged()