include/asm-i386/node.h

   1 #ifndef _ASM_I386_NODE_H_
   2 #define _ASM_I386_NODE_H_
   3
   4 #include <linux/device.h>
   5 #include <linux/mmzone.h>
   6 #include <linux/node.h>
   7 #include <linux/topology.h>
   8
   9 struct i386_node {
  10         struct node node;
  11 };
  12 extern struct i386_node node_devices[MAX_NUMNODES];
  13
  14 static inline int arch_register_node(int num){
  15         int p_node;
  16         struct node *parent = NULL;
  17
  18         if (!node_online(num))
  19                 return 0;
  20         p_node = parent_node(num);
  21
  22         if (p_node != num)
  23                 parent = &node_devices[p_node].node;
  24
  25         return register_node(&node_devices[num].node, num, parent);
  26 }
  27
  28 #endif /* _ASM_I386_NODE_H_ */