- patches.fixes/patch-2.6.11-rc1: 2.6.11-rc1.

[linux-flexiantxendom0-3.2.10.git] / include / linux / cpu.h

diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 7130cef..fe0298e 100644 (file)
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -32,6 +32,9 @@ struct cpu {
 };
 
 extern int register_cpu(struct cpu *, int, struct node *);
+#ifdef CONFIG_HOTPLUG_CPU
+extern void unregister_cpu(struct cpu *, struct node *);
+#endif
 struct notifier_block;
 
 #ifdef CONFIG_SMP