74 static int __init build_node_maps(unsigned long start, unsigned long len,  in build_node_maps()  argument
77 	unsigned long spfn, epfn, end = start + len;  in build_node_maps()
81 	spfn = GRANULEROUNDDOWN(start) >> PAGE_SHIFT;  in build_node_maps()
323 static int __init find_pernode_space(unsigned long start, unsigned long len,  in find_pernode_space()  argument
330 	spfn = start >> PAGE_SHIFT;  in find_pernode_space()
331 	epfn = (start + len) >> PAGE_SHIFT;  in find_pernode_space()
352 	pernode = NODEDATA_ALIGN(start, node);  in find_pernode_space()
355 	if (start + len > (pernode + pernodesize + mapsize))  in find_pernode_space()
372 static int __init free_node_bootmem(unsigned long start, unsigned long len,  in free_node_bootmem()  argument
375 	free_bootmem_node(pgdat_list[node], start, len);  in free_node_bootmem()
623 void call_pernode_memory(unsigned long start, unsigned long len, void *arg)  in call_pernode_memory()  argument
625 	unsigned long rs, re, end = start + len;  in call_pernode_memory()
629 	start = PAGE_ALIGN(start);  in call_pernode_memory()
631 	if (start >= end)  in call_pernode_memory()
638 		if (start < end)  in call_pernode_memory()
639 			(*func)(start, end - start, 0);  in call_pernode_memory()
644 		rs = max(start, node_memblk[i].start_paddr);  in call_pernode_memory()
667 static __init int count_node_pages(unsigned long start, unsigned long len, int node)  in count_node_pages()  argument
669 	unsigned long end = start + len;  in count_node_pages()
672 	if (start <= __pa(MAX_DMA_ADDRESS))  in count_node_pages()
674 			(min(end, __pa(MAX_DMA_ADDRESS)) - start) >>PAGE_SHIFT;  in count_node_pages()
676 	start = GRANULEROUNDDOWN(start);  in count_node_pages()
681 				     start >> PAGE_SHIFT);  in count_node_pages()
756 int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node)  in vmemmap_populate()  argument
758 	return vmemmap_populate_basepages(start, end, node);  in vmemmap_populate()
761 void vmemmap_free(unsigned long start, unsigned long end)  in vmemmap_free()  argument