sys_move_pages support for x86_64

Signed-off-by: Christoph Lameter <clameter@sgi.com>

Index: linux-2.6.17-rc4-mm1/include/asm-x86_64/unistd.h
===================================================================
--- linux-2.6.17-rc4-mm1.orig/include/asm-x86_64/unistd.h	2006-05-21 00:18:04.000000000 +1000
+++ linux-2.6.17-rc4-mm1/include/asm-x86_64/unistd.h	2006-05-21 00:19:33.000000000 +1000
@@ -617,10 +617,12 @@
 __SYSCALL(__NR_sync_file_range, sys_sync_file_range)
 #define __NR_vmsplice		278
 __SYSCALL(__NR_vmsplice, sys_vmsplice)
+#define __NR_move_pages		279
+__SYSCALL(__NR_move_pages, sys_move_pages)
 
 #ifdef __KERNEL__
 
-#define __NR_syscall_max __NR_vmsplice
+#define __NR_syscall_max __NR_move_pages
 
 #ifndef __NO_STUBS