66 	int nid = cpu_to_node(cpu);  in numa_update_cpu()  local
68 	if (nid == NUMA_NO_NODE)  in numa_update_cpu()
72 		cpumask_clear_cpu(cpu, node_to_cpumask_map[nid]);  in numa_update_cpu()
74 		cpumask_set_cpu(cpu, node_to_cpumask_map[nid]);  in numa_update_cpu()
126 void __init early_map_cpu_to_node(unsigned int cpu, int nid)  in early_map_cpu_to_node()  argument
129 	if (nid < 0 || nid >= MAX_NUMNODES || numa_off)  in early_map_cpu_to_node()
130 		nid = 0;  in early_map_cpu_to_node()
132 	cpu_to_node_map[cpu] = nid;  in early_map_cpu_to_node()
140 		set_cpu_numa_node(cpu, nid);  in early_map_cpu_to_node()
201 int __init numa_add_memblk(int nid, u64 start, u64 end)  in numa_add_memblk()  argument
205 	ret = memblock_set_node(start, (end - start), &memblock.memory, nid);  in numa_add_memblk()
208 			start, (end - 1), nid);  in numa_add_memblk()
212 	node_set(nid, numa_nodes_parsed);  in numa_add_memblk()
219 static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn)  in setup_node_data()  argument
227 		pr_info("Initmem setup node %d [<memory-less node>]\n", nid);  in setup_node_data()
229 	nd_pa = memblock_phys_alloc_try_nid(nd_size, SMP_CACHE_BYTES, nid);  in setup_node_data()
232 		      nd_size, nid);  in setup_node_data()
240 	if (tnid != nid)  in setup_node_data()
241 		pr_info("NODE_DATA(%d) on node %d\n", nid, tnid);  in setup_node_data()
243 	node_data[nid] = nd;  in setup_node_data()
244 	memset(NODE_DATA(nid), 0, sizeof(pg_data_t));  in setup_node_data()
245 	NODE_DATA(nid)->node_id = nid;  in setup_node_data()
246 	NODE_DATA(nid)->node_start_pfn = start_pfn;  in setup_node_data()
247 	NODE_DATA(nid)->node_spanned_pages = end_pfn - start_pfn;  in setup_node_data()
345 	int nid;  in numa_register_nodes()  local
362 	for_each_node_mask(nid, numa_nodes_parsed) {  in numa_register_nodes()
365 		get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);  in numa_register_nodes()
366 		setup_node_data(nid, start_pfn, end_pfn);  in numa_register_nodes()
367 		node_set_online(nid);  in numa_register_nodes()