diff -urN x86-64-ref/MAINTAINERS x86-64-common/MAINTAINERS
--- x86-64-ref/MAINTAINERS	Fri Apr 26 08:30:23 2002
+++ x86-64-common/MAINTAINERS	Fri Apr 26 08:33:52 2002
@@ -1838,6 +1838,13 @@
 M:	mingo@redhat.com
 S:	Maintained
 
+X86-64 port
+P:	Andi Kleen
+M:	ak@suse.de
+L:	discuss@x86-64.org
+W:	http://www.x86-64.org
+S:	Maintained
+
 YAM DRIVER FOR AX.25
 P:	Jean-Paul Roubelat
 M:	jpr@f6fbb.org
diff -urN x86-64-ref/include/linux/auto_fs.h x86-64-common/include/linux/auto_fs.h
--- x86-64-ref/include/linux/auto_fs.h	Tue Apr 16 08:12:05 2002
+++ x86-64-common/include/linux/auto_fs.h	Fri Apr 26 08:33:52 2002
@@ -45,7 +45,7 @@
  * If so, 32-bit user-space code should be backwards compatible.
  */
 
-#if defined(__sparc__) || defined(__mips__) || defined(__s390__)
+#if defined(__sparc__) || defined(__mips__) || defined(__s390__) || defined(__x86_64__)
 typedef unsigned int autofs_wqt_t;
 #else
 typedef unsigned long autofs_wqt_t;
diff -urN x86-64-ref/include/linux/brlock.h x86-64-common/include/linux/brlock.h
--- x86-64-ref/include/linux/brlock.h	Wed Apr  3 16:01:34 2002
+++ x86-64-common/include/linux/brlock.h	Fri Apr 26 08:33:52 2002
@@ -45,7 +45,7 @@
 #include <linux/cache.h>
 #include <linux/spinlock.h>
 
-#if defined(__i386__) || defined(__ia64__) || defined(__x86_64__)
+#if defined(__i386__) || defined(__ia64__)
 #define __BRLOCK_USE_ATOMICS
 #else
 #undef __BRLOCK_USE_ATOMICS
diff -urN x86-64-ref/include/linux/kernel.h x86-64-common/include/linux/kernel.h
--- x86-64-ref/include/linux/kernel.h	Fri Apr 26 08:30:19 2002
+++ x86-64-common/include/linux/kernel.h	Fri Apr 26 08:33:52 2002
@@ -188,4 +188,6 @@
 
 #define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0)
 
+#define warn_if_not_ulong(x) do { unsigned long foo; (void) (&(x) == &foo); } while (0)
+
 #endif /* _LINUX_KERNEL_H */
diff -urN x86-64-ref/init/main.c x86-64-common/init/main.c
--- x86-64-ref/init/main.c	Fri Apr 26 08:30:18 2002
+++ x86-64-common/init/main.c	Fri Apr 26 08:33:58 2002
@@ -288,6 +288,7 @@
 
 extern void setup_arch(char **);
 extern void cpu_idle(void);
+extern void disable_early_printk(void);
 
 unsigned long wait_init_idle;
 
@@ -374,6 +375,9 @@
 	 * we've done PCI setups etc, and console_init() must be aware of
 	 * this. But we do want output early, in case something goes wrong.
 	 */
+#ifdef CONFIG_EARLY_PRINTK
+	disable_early_printk(); 
+#endif
 	console_init();
 #ifdef CONFIG_MODULES
 	init_modules();