* flags field of the struct page
*/
-#ifdef CONFIG_NEED_MULTIPLE_NODES
+#ifdef CONFIG_NUMA
extern struct pglist_data *node_data[];
/*
#else
#define memory_hotplug_max() memblock_end_of_DRAM()
-#endif /* CONFIG_NEED_MULTIPLE_NODES */
+#endif /* CONFIG_NUMA */
#ifdef CONFIG_FA_DUMP
#define __HAVE_ARCH_RESERVED_KERNEL_PAGES
#endif