126 static int __init numa_add_memblk_to(int nid, u64 start, u64 end,  in numa_add_memblk_to()  argument
134 	if (start > end || nid < 0 || nid >= MAX_NUMNODES) {  in numa_add_memblk_to()
136 			nid, start, end - 1);  in numa_add_memblk_to()
147 	mi->blk[mi->nr_blks].nid = nid;  in numa_add_memblk_to()
191 int __init numa_add_memblk(int nid, u64 start, u64 end)  in numa_add_memblk()  argument
193 	return numa_add_memblk_to(nid, start, end, &numa_meminfo);  in numa_add_memblk()
197 static void __init alloc_node_data(int nid)  in alloc_node_data()  argument
208 	nd_pa = memblock_phys_alloc_try_nid(nd_size, SMP_CACHE_BYTES, nid);  in alloc_node_data()
211 		       nd_size, nid);  in alloc_node_data()
217 	printk(KERN_INFO "NODE_DATA(%d) allocated [mem %#010Lx-%#010Lx]\n", nid,  in alloc_node_data()
220 	if (tnid != nid)  in alloc_node_data()
221 		printk(KERN_INFO "    NODE_DATA(%d) on node %d\n", nid, tnid);  in alloc_node_data()
223 	node_data[nid] = nd;  in alloc_node_data()
224 	memset(NODE_DATA(nid), 0, sizeof(pg_data_t));  in alloc_node_data()
226 	node_set_online(nid);  in alloc_node_data()
261 			numa_add_memblk_to(bi->nid, high, bi->end,  in numa_cleanup_meminfo()
285 				if (bi->nid != bj->nid) {  in numa_cleanup_meminfo()
287 					       bi->nid, bi->start, bi->end - 1,  in numa_cleanup_meminfo()
288 					       bj->nid, bj->start, bj->end - 1);  in numa_cleanup_meminfo()
292 					bi->nid, bi->start, bi->end - 1,  in numa_cleanup_meminfo()
301 			if (bi->nid != bj->nid)  in numa_cleanup_meminfo()
308 				if (bi->nid == bk->nid)  in numa_cleanup_meminfo()
316 			       bi->nid, bi->start, bi->end - 1, bj->start,  in numa_cleanup_meminfo()
327 		mi->blk[i].nid = NUMA_NO_NODE;  in numa_cleanup_meminfo()
343 		    mi->blk[i].nid != NUMA_NO_NODE)  in numa_nodemask_from_meminfo()
344 			node_set(mi->blk[i].nid, *nodemask);  in numa_nodemask_from_meminfo()
479 		ret = memblock_set_node(mb->start, mb->end - mb->start, &memblock.reserved, mb->nid);  in numa_clear_kernel_node_hotplug()
493 		int nid = memblock_get_region_node(mb_region);  in numa_clear_kernel_node_hotplug()  local
495 		if (nid != NUMA_NO_NODE)  in numa_clear_kernel_node_hotplug()
496 			node_set(nid, reserved_nodemask);  in numa_clear_kernel_node_hotplug()
510 		if (!node_isset(mb->nid, reserved_nodemask))  in numa_clear_kernel_node_hotplug()
519 	int i, nid;  in numa_register_memblks()  local
530 				  &memblock.memory, mb->nid);  in numa_register_memblks()
561 	for_each_node_mask(nid, node_possible_map) {  in numa_register_memblks()
566 			if (nid != mi->blk[i].nid)  in numa_register_memblks()
575 		alloc_node_data(nid);  in numa_register_memblks()
648 		int nid = early_cpu_to_node(i);  in numa_init()  local
650 		if (nid == NUMA_NO_NODE)  in numa_init()
652 		if (!node_online(nid))  in numa_init()
720 	int nid;  in init_gi_nodes()  local
731 	for_each_node_state(nid, N_GENERIC_INITIATOR)  in init_gi_nodes()
732 		if (!node_online(nid))  in init_gi_nodes()
733 			node_set_online(nid);  in init_gi_nodes()
900 			return mi->blk[i].nid;  in meminfo_to_nid()
906 	int nid = meminfo_to_nid(&numa_meminfo, start);  in phys_to_target_node()  local
912 	if (nid != NUMA_NO_NODE)  in phys_to_target_node()
913 		return nid;  in phys_to_target_node()
921 	int nid = meminfo_to_nid(&numa_meminfo, start);  in memory_add_physaddr_to_nid()  local
923 	if (nid == NUMA_NO_NODE)  in memory_add_physaddr_to_nid()
924 		nid = numa_meminfo.blk[0].nid;  in memory_add_physaddr_to_nid()
925 	return nid;  in memory_add_physaddr_to_nid()