Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / include / asm-x86_64 / mmzone.h

diff --git a/include/asm-x86_64/mmzone.h b/include/asm-x86_64/mmzone.h
index c38ebdf..6944e71 100644 (file)
--- a/include/asm-x86_64/mmzone.h
+++ b/include/asm-x86_64/mmzone.h
@@ -4,6 +4,7 @@
 #ifndef _ASM_X86_64_MMZONE_H
 #define _ASM_X86_64_MMZONE_H 1
 
+#include <linux/config.h>
 
 #ifdef CONFIG_NUMA
 
@@ -42,6 +43,7 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr)
 
 #ifdef CONFIG_DISCONTIGMEM
 #define pfn_to_nid(pfn) phys_to_nid((unsigned long)(pfn) << PAGE_SHIFT)
+#define kvaddr_to_nid(kaddr)   phys_to_nid(__pa(kaddr))
 
 extern int pfn_valid(unsigned long pfn);
 #endif