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[PATCH] register_one_node() compile fix 

register_one_node()'s should be defined under CONFIG_NUMA=n.
fixes following bug.

  CC	  init/version.o
  LD	  init/built-in.o
  LD	  .tmp_vmlinux1
  mm/built-in.o: In function `add_memory': undefined reference to `register_one_node'

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
KAMEZAWA Hiroyuki 2006-08-27 01:23:52 -07:00 committed by Linus Torvalds
parent ea817398e6
commit 36920e069a
1 changed files with 9 additions and 1 deletions
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10
include/linux/node.h
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@ -30,12 +30,20 @@ extern struct node node_devices[];
extern int register_node(struct node *, int, struct node *); extern int register_node(struct node *, int, struct node *);
extern void unregister_node(struct node *node); extern void unregister_node(struct node *node);
#ifdef CONFIG_NUMA
extern int register_one_node(int nid); extern int register_one_node(int nid);
extern void unregister_one_node(int nid); extern void unregister_one_node(int nid);
#ifdef CONFIG_NUMA
extern int register_cpu_under_node(unsigned int cpu, unsigned int nid); extern int register_cpu_under_node(unsigned int cpu, unsigned int nid);
extern int unregister_cpu_under_node(unsigned int cpu, unsigned int nid); extern int unregister_cpu_under_node(unsigned int cpu, unsigned int nid);
#else #else
static inline int register_one_node(int nid)
{
return 0;
}
static inline int unregister_one_node(int nid)
{
return 0;
}
static inline int register_cpu_under_node(unsigned int cpu, unsigned int nid) static inline int register_cpu_under_node(unsigned int cpu, unsigned int nid)
{ {
return 0; return 0;