diff --git a/include/asm-alpha/types.h b/include/asm-alpha/types.h
index f5716139ec8987216d954858dfe6229ecd542488..a9e34ca4d463beaafcd3e1143f963aef738e3d7a 100644
--- a/include/asm-alpha/types.h
+++ b/include/asm-alpha/types.h
@@ -8,28 +8,12 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-l64.h>
 
 #ifndef __ASSEMBLY__
 
 typedef unsigned int umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -39,23 +23,5 @@ typedef unsigned long __u64;
 
 #define BITS_PER_LONG 64
 
-#ifndef __ASSEMBLY__
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long s64;
-typedef unsigned long u64;
-
-typedef u64 dma_addr_t;
-typedef u64 dma64_addr_t;
-
-#endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* _ALPHA_TYPES_H */
diff --git a/include/asm-arm/types.h b/include/asm-arm/types.h
index 3141451a9bd62c2b553a21ebf8aff59e958c66d5..345df01534a4c9b1fbabab2c84c426c8f3945c6d 100644
--- a/include/asm-arm/types.h
+++ b/include/asm-arm/types.h
@@ -1,29 +1,12 @@
 #ifndef __ASM_ARM_TYPES_H
 #define __ASM_ARM_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -35,18 +18,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-avr32/types.h b/include/asm-avr32/types.h
index 8999a381940361b760e001182b8adbc2abb6d6ed..9cefda6f534a19f641cf467a758a0e88c0d900a8 100644
--- a/include/asm-avr32/types.h
+++ b/include/asm-avr32/types.h
@@ -8,28 +8,12 @@
 #ifndef __ASM_AVR32_TYPES_H
 #define __ASM_AVR32_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -41,18 +25,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-blackfin/types.h b/include/asm-blackfin/types.h
index 9785a6d531c6c8b488d0ca55d11da642fc3ba863..8441cbc2bf9e5bc61fce772add5fe1384cfe5be8 100644
--- a/include/asm-blackfin/types.h
+++ b/include/asm-blackfin/types.h
@@ -8,30 +8,12 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-/* HK0617   -- Changes to unsigned long temporarily */
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif				/* __ASSEMBLY__ */
 /*
  * These aren't exported outside the kernel to avoid name space clashes
@@ -42,18 +24,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-cris/types.h b/include/asm-cris/types.h
index 5a21c42bc6c593ca28c7a2afdecd73e56047d2bf..5790262cbe8ae8c0da682c622e07b0da13606e7d 100644
--- a/include/asm-cris/types.h
+++ b/include/asm-cris/types.h
@@ -1,29 +1,12 @@
 #ifndef _ETRAX_TYPES_H
 #define _ETRAX_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -35,18 +18,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide, just like our other addresses.  */
  
 typedef u32 dma_addr_t;
diff --git a/include/asm-frv/types.h b/include/asm-frv/types.h
index 767e5ed71c4ba37c718b8b5beecfe045c856ef8b..613bf1e962f07b08fdef6b512b0cfd87da468791 100644
--- a/include/asm-frv/types.h
+++ b/include/asm-frv/types.h
@@ -12,29 +12,12 @@
 #ifndef _ASM_TYPES_H
 #define _ASM_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -46,19 +29,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-generic/Kbuild b/include/asm-generic/Kbuild
index c18110ee30f1212ddd621d073919145ae022eb35..4c9932a2503f9d465caa909f5475b9ba5e6cc194 100644
--- a/include/asm-generic/Kbuild
+++ b/include/asm-generic/Kbuild
@@ -7,5 +7,7 @@ header-y += poll.h
 header-y += signal.h
 header-y += statfs.h
 
+unifdef-y += int-l64.h
+unifdef-y += int-ll64.h
 unifdef-y += resource.h
 unifdef-y += siginfo.h
diff --git a/include/asm-generic/int-l64.h b/include/asm-generic/int-l64.h
new file mode 100644
index 0000000000000000000000000000000000000000..2af9b75d77db330cc5da1b64fee6a8eb0807f23b
--- /dev/null
+++ b/include/asm-generic/int-l64.h
@@ -0,0 +1,71 @@
+/*
+ * asm-generic/int-l64.h
+ *
+ * Integer declarations for architectures which use "long"
+ * for 64-bit types.
+ */
+
+#ifndef _ASM_GENERIC_INT_L64_H
+#define _ASM_GENERIC_INT_L64_H
+
+#ifndef __ASSEMBLY__
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+typedef __signed__ long __s64;
+typedef unsigned long __u64;
+
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+typedef signed long s64;
+typedef unsigned long u64;
+
+#define S8_C(x)  x
+#define U8_C(x)  x ## U
+#define S16_C(x) x
+#define U16_C(x) x ## U
+#define S32_C(x) x
+#define U32_C(x) x ## U
+#define S64_C(x) x ## L
+#define U64_C(x) x ## UL
+
+#else /* __ASSEMBLY__ */
+
+#define S8_C(x)  x
+#define U8_C(x)  x
+#define S16_C(x) x
+#define U16_C(x) x
+#define S32_C(x) x
+#define U32_C(x) x
+#define S64_C(x) x
+#define U64_C(x) x
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_GENERIC_INT_L64_H */
diff --git a/include/asm-generic/int-ll64.h b/include/asm-generic/int-ll64.h
new file mode 100644
index 0000000000000000000000000000000000000000..260948905e4ea5d35f781ffcd08dff5428e6b58d
--- /dev/null
+++ b/include/asm-generic/int-ll64.h
@@ -0,0 +1,76 @@
+/*
+ * asm-generic/int-ll64.h
+ *
+ * Integer declarations for architectures which use "long long"
+ * for 64-bit types.
+ */
+
+#ifndef _ASM_GENERIC_INT_LL64_H
+#define _ASM_GENERIC_INT_LL64_H
+
+#ifndef __ASSEMBLY__
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+#ifdef __GNUC__
+__extension__ typedef __signed__ long long __s64;
+__extension__ typedef unsigned long long __u64;
+#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+typedef signed long long s64;
+typedef unsigned long long u64;
+
+#define S8_C(x)  x
+#define U8_C(x)  x ## U
+#define S16_C(x) x
+#define U16_C(x) x ## U
+#define S32_C(x) x
+#define U32_C(x) x ## U
+#define S64_C(x) x ## LL
+#define U64_C(x) x ## ULL
+
+#else /* __ASSEMBLY__ */
+
+#define S8_C(x)  x
+#define U8_C(x)  x
+#define S16_C(x) x
+#define U16_C(x) x
+#define S32_C(x) x
+#define U32_C(x) x
+#define S64_C(x) x
+#define U64_C(x) x
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_GENERIC_INT_LL64_H */
diff --git a/include/asm-h8300/types.h b/include/asm-h8300/types.h
index 56566e2a09fdf847da5195a6afb56157c4b8400b..12875190b156647b430033ff61b7894b14e3f53b 100644
--- a/include/asm-h8300/types.h
+++ b/include/asm-h8300/types.h
@@ -1,6 +1,8 @@
 #ifndef _H8300_TYPES_H
 #define _H8300_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #if !defined(__ASSEMBLY__)
 
 /*
@@ -13,42 +15,11 @@
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 /*
  * These aren't exported outside the kernel to avoid name space clashes
  */
 #ifdef __KERNEL__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 #define BITS_PER_LONG 32
 
 /* Dma addresses are 32-bits wide.  */
diff --git a/include/asm-ia64/types.h b/include/asm-ia64/types.h
index 902850d12424daa1a492f569adc701b4596e96cf..e36b3716e71851493137eddc7a04702f4bc578d5 100644
--- a/include/asm-ia64/types.h
+++ b/include/asm-ia64/types.h
@@ -13,6 +13,8 @@
  *	David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
  */
 
+#include <asm-generic/int-l64.h>
+
 #ifdef __ASSEMBLY__
 # define __IA64_UL(x)		(x)
 # define __IA64_UL_CONST(x)	x
@@ -27,40 +29,11 @@
 
 typedef unsigned int umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-
 /*
  * These aren't exported outside the kernel to avoid name space clashes
  */
 # ifdef __KERNEL__
 
-typedef __s8 s8;
-typedef __u8 u8;
-
-typedef __s16 s16;
-typedef __u16 u16;
-
-typedef __s32 s32;
-typedef __u32 u32;
-
-typedef __s64 s64;
-typedef __u64 u64;
-
 #define BITS_PER_LONG 64
 
 /* DMA addresses are 64-bits wide, in general.  */
diff --git a/include/asm-m32r/types.h b/include/asm-m32r/types.h
index b64c16639a7b77c7098bea0a053c13c14340ae57..bc9f7fff0ac399da986bfc54bba6003aa9828b07 100644
--- a/include/asm-m32r/types.h
+++ b/include/asm-m32r/types.h
@@ -1,28 +1,12 @@
 #ifndef _ASM_M32R_TYPES_H
 #define _ASM_M32R_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -34,18 +18,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* DMA addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-m68k/types.h b/include/asm-m68k/types.h
index c35c09d93b662d97c6f0b8be3fa1a42c2d6792f0..6441cb5f8e7c84765716a782c0974a5d692f1b3a 100644
--- a/include/asm-m68k/types.h
+++ b/include/asm-m68k/types.h
@@ -8,30 +8,12 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-ll64.h>
 
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -43,18 +25,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* DMA addresses are always 32-bits wide */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-mips/types.h b/include/asm-mips/types.h
index 2dd147f519d15ea5f7b9f0b1b68964c2d3eadea7..7a2ee4f40131135bf21336cea8fe5249376dfb5f 100644
--- a/include/asm-mips/types.h
+++ b/include/asm-mips/types.h
@@ -9,36 +9,16 @@
 #ifndef _ASM_TYPES_H
 #define _ASM_TYPES_H
 
+#if _MIPS_SZLONG == 64
+# include <asm-generic/int-l64.h>
+#else
+# include <asm-generic/int-ll64.h>
+#endif
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if (_MIPS_SZLONG == 64)
-
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-
-#else
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif
 
 #endif /* __ASSEMBLY__ */
@@ -52,30 +32,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-
-typedef __signed char s8;
-typedef unsigned char u8;
-
-typedef __signed short s16;
-typedef unsigned short u16;
-
-typedef __signed int s32;
-typedef unsigned int u32;
-
-#if (_MIPS_SZLONG == 64)
-
-typedef __signed__ long s64;
-typedef unsigned long u64;
-
-#else
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-typedef __signed__ long long s64;
-typedef unsigned long long u64;
-#endif
-
-#endif
-
 #if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \
     || defined(CONFIG_64BIT)
 typedef u64 dma_addr_t;
diff --git a/include/asm-mn10300/types.h b/include/asm-mn10300/types.h
index d40ea7628bfc936d3400a93dc2e0025d141920c0..7b9f01042fd4e6da98f59a1fbc91e586470a4ea6 100644
--- a/include/asm-mn10300/types.h
+++ b/include/asm-mn10300/types.h
@@ -11,29 +11,12 @@
 #ifndef _ASM_TYPES_H
 #define _ASM_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -45,18 +28,6 @@ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 typedef u32 dma_addr_t;
 
diff --git a/include/asm-parisc/types.h b/include/asm-parisc/types.h
index 56c84802da59b395132f5e691bea2c485b9fa16e..7f5a39bfb4ce1eabecfed3e1cc88f27d3cee078f 100644
--- a/include/asm-parisc/types.h
+++ b/include/asm-parisc/types.h
@@ -1,29 +1,12 @@
 #ifndef _PARISC_TYPES_H
 #define _PARISC_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -41,18 +24,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-powerpc/types.h b/include/asm-powerpc/types.h
index c243a6ac60e528506b9c4fc48bea7f6146d818b5..d3374bc865ba565c803056ed33cc57d64241d670 100644
--- a/include/asm-powerpc/types.h
+++ b/include/asm-powerpc/types.h
@@ -1,6 +1,12 @@
 #ifndef _ASM_POWERPC_TYPES_H
 #define _ASM_POWERPC_TYPES_H
 
+#ifdef __powerpc64__
+# include <asm-generic/int-l64.h>
+#else
+# include <asm-generic/int-ll64.h>
+#endif
+
 #ifndef __ASSEMBLY__
 
 /*
@@ -22,30 +28,6 @@ typedef unsigned int umode_t;
 typedef unsigned short umode_t;
 #endif
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#ifdef __powerpc64__
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-#else
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-#endif /* __powerpc64__ */
-
 typedef struct {
 	__u32 u[4];
 } __attribute__((aligned(16))) __vector128;
@@ -64,24 +46,6 @@ typedef struct {
 
 #ifndef __ASSEMBLY__
 
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-#ifdef __powerpc64__
-typedef signed long s64;
-typedef unsigned long u64;
-#else
-typedef signed long long s64;
-typedef unsigned long long u64;
-#endif
-
 typedef __vector128 vector128;
 
 /* Physical address used by some IO functions */
diff --git a/include/asm-s390/types.h b/include/asm-s390/types.h
index 2c5879ae90ca1864ea286b6e79c01d604314422f..78dda038dd47c3b60e153e78dab2e67ac5f16dda 100644
--- a/include/asm-s390/types.h
+++ b/include/asm-s390/types.h
@@ -9,34 +9,16 @@
 #ifndef _S390_TYPES_H
 #define _S390_TYPES_H
 
+#ifndef __s390x__
+# include <asm-generic/int-l64.h>
+#else
+# include <asm-generic/int-ll64.h>
+#endif
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#ifndef __s390x__
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-#else /* __s390x__ */
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-#endif
-
 /* A address type so that arithmetic can be done on it & it can be upgraded to
    64 bit when necessary 
 */
@@ -58,24 +40,6 @@ typedef __signed__ long saddr_t;
 
 #ifndef __ASSEMBLY__
 
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-#ifndef __s390x__
-typedef signed long long s64;
-typedef unsigned long long u64;
-#else /* __s390x__ */
-typedef signed long s64;
-typedef unsigned  long u64;
-#endif /* __s390x__ */
-
 typedef u32 dma_addr_t;
 
 #ifndef __s390x__
diff --git a/include/asm-sh/types.h b/include/asm-sh/types.h
index a6e1d4126e6756fdc0dbf78f345637bc42eb3b72..beea4e6f8dfd927c181137016e8b5f1c40e8f59f 100644
--- a/include/asm-sh/types.h
+++ b/include/asm-sh/types.h
@@ -1,29 +1,12 @@
 #ifndef __ASM_SH_TYPES_H
 #define __ASM_SH_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -35,19 +18,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-
-typedef __signed__ char s8;
-typedef unsigned char u8;
-
-typedef __signed__ short s16;
-typedef unsigned short u16;
-
-typedef __signed__ int s32;
-typedef unsigned int u32;
-
-typedef __signed__ long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-sparc/types.h b/include/asm-sparc/types.h
index 42fc6ed9815690e563fceb6ca1590df9e86f5df4..1b08ef860a6654f768de3cdadcbd25380fa8a83b 100644
--- a/include/asm-sparc/types.h
+++ b/include/asm-sparc/types.h
@@ -2,11 +2,6 @@
 #ifndef _SPARC_TYPES_H
 #define _SPARC_TYPES_H
 
-/*
- * _xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space.
- */
-
 /*
  * This file is never included by application software unless
  * explicitly requested (e.g., via linux/types.h) in which case the
@@ -14,23 +9,12 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-ll64.h>
 
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-
 #endif /* __ASSEMBLY__ */
 
 #ifdef __KERNEL__
@@ -39,18 +23,6 @@ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef __signed__ char s8;
-typedef unsigned char u8;
-
-typedef __signed__ short s16;
-typedef unsigned short u16;
-
-typedef __signed__ int s32;
-typedef unsigned int u32;
-
-typedef __signed__ long long s64;
-typedef unsigned long long u64;
-
 typedef u32 dma_addr_t;
 typedef u32 dma64_addr_t;
 
diff --git a/include/asm-sparc64/types.h b/include/asm-sparc64/types.h
index d0ee7f105838abadfb8b47504a6d0033d49347b8..5dbe04f4044a98043f6dbadd532b839cdc0bbe44 100644
--- a/include/asm-sparc64/types.h
+++ b/include/asm-sparc64/types.h
@@ -9,28 +9,12 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-l64.h>
 
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * _xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space.
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
-
 #endif /* __ASSEMBLY__ */
 
 #ifdef __KERNEL__
@@ -39,18 +23,6 @@ typedef unsigned long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef __signed__ char s8;
-typedef unsigned char u8;
-
-typedef __signed__ short s16;
-typedef unsigned short u16;
-
-typedef __signed__ int s32;
-typedef unsigned int u32;
-
-typedef __signed__ long s64;
-typedef unsigned long u64;
-
 /* Dma addresses come in generic and 64-bit flavours.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-v850/types.h b/include/asm-v850/types.h
index 284bda88211293b040fcee3f3b50143d3bd0b7cb..89f735ee41dd6b478dbed3cdf6e16acdd6d18082 100644
--- a/include/asm-v850/types.h
+++ b/include/asm-v850/types.h
@@ -10,28 +10,10 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+#include <asm-generic/int-ll64.h>
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 #endif /* !__ASSEMBLY__ */
 
 /*
@@ -43,18 +25,6 @@ __extension__ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 /* Dma addresses are 32-bits wide.  */
 
 typedef u32 dma_addr_t;
diff --git a/include/asm-x86/types.h b/include/asm-x86/types.h
index 63733f315688e03423f389352c506c35d5a53d5a..1ac80cd9acf8599a143ce5cf98913b91a668eda7 100644
--- a/include/asm-x86/types.h
+++ b/include/asm-x86/types.h
@@ -1,34 +1,12 @@
 #ifndef _ASM_X86_TYPES_H
 #define _ASM_X86_TYPES_H
 
+#include <asm-generic/int-ll64.h>
+
 #ifndef __ASSEMBLY__
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#ifdef __i386__
-# ifdef __GNUC__
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-# endif
-#else
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-#endif
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -44,18 +22,6 @@ typedef unsigned long long __u64;
 
 #ifndef __ASSEMBLY__
 
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
 typedef u64 dma64_addr_t;
 #if defined(CONFIG_X86_64) || defined(CONFIG_HIGHMEM64G)
 /* DMA addresses come in 32-bit and 64-bit flavours. */
diff --git a/include/asm-xtensa/types.h b/include/asm-xtensa/types.h
index b27d841a8eb7f2b4e4e934ccd9a876a494ac2273..c89569a8da0cec6f2c664d073aa0010d265825ea 100644
--- a/include/asm-xtensa/types.h
+++ b/include/asm-xtensa/types.h
@@ -11,6 +11,7 @@
 #ifndef _XTENSA_TYPES_H
 #define _XTENSA_TYPES_H
 
+#include <asm-generic/int-ll64.h>
 
 #ifdef __ASSEMBLY__
 # define __XTENSA_UL(x)		(x)
@@ -24,43 +25,11 @@
 
 typedef unsigned short umode_t;
 
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__)
-__extension__ typedef __signed__ long long __s64;
-__extension__ typedef unsigned long long __u64;
-#endif
-
 /*
  * These aren't exported outside the kernel to avoid name space clashes
  */
 #ifdef __KERNEL__
 
-typedef __signed__ char s8;
-typedef unsigned char u8;
-
-typedef __signed__ short s16;
-typedef unsigned short u16;
-
-typedef __signed__ int s32;
-typedef unsigned int u32;
-
-typedef __signed__ long long s64;
-typedef unsigned long long u64;
-
-
 #define BITS_PER_LONG 32
 
 /* Dma addresses are 32-bits wide.  */
diff --git a/kernel/time.c b/kernel/time.c
index cbe0d5a222ff8727286701b90099528a533cfc73..6a08660b4fac30f97ea573b9cd017941401046ff 100644
--- a/kernel/time.c
+++ b/kernel/time.c
@@ -246,7 +246,7 @@ unsigned int inline jiffies_to_msecs(const unsigned long j)
 	return (j + (HZ / MSEC_PER_SEC) - 1)/(HZ / MSEC_PER_SEC);
 #else
 # if BITS_PER_LONG == 32
-	return ((u64)HZ_TO_MSEC_MUL32 * j) >> HZ_TO_MSEC_SHR32;
+	return (HZ_TO_MSEC_MUL32 * j) >> HZ_TO_MSEC_SHR32;
 # else
 	return (j * HZ_TO_MSEC_NUM) / HZ_TO_MSEC_DEN;
 # endif
@@ -262,7 +262,7 @@ unsigned int inline jiffies_to_usecs(const unsigned long j)
 	return (j + (HZ / USEC_PER_SEC) - 1)/(HZ / USEC_PER_SEC);
 #else
 # if BITS_PER_LONG == 32
-	return ((u64)HZ_TO_USEC_MUL32 * j) >> HZ_TO_USEC_SHR32;
+	return (HZ_TO_USEC_MUL32 * j) >> HZ_TO_USEC_SHR32;
 # else
 	return (j * HZ_TO_USEC_NUM) / HZ_TO_USEC_DEN;
 # endif
@@ -476,7 +476,7 @@ unsigned long msecs_to_jiffies(const unsigned int m)
 	if (HZ > MSEC_PER_SEC && m > jiffies_to_msecs(MAX_JIFFY_OFFSET))
 		return MAX_JIFFY_OFFSET;
 
-	return ((u64)MSEC_TO_HZ_MUL32 * m + MSEC_TO_HZ_ADJ32)
+	return (MSEC_TO_HZ_MUL32 * m + MSEC_TO_HZ_ADJ32)
 		>> MSEC_TO_HZ_SHR32;
 #endif
 }
@@ -491,7 +491,7 @@ unsigned long usecs_to_jiffies(const unsigned int u)
 #elif HZ > USEC_PER_SEC && !(HZ % USEC_PER_SEC)
 	return u * (HZ / USEC_PER_SEC);
 #else
-	return ((u64)USEC_TO_HZ_MUL32 * u + USEC_TO_HZ_ADJ32)
+	return (USEC_TO_HZ_MUL32 * u + USEC_TO_HZ_ADJ32)
 		>> USEC_TO_HZ_SHR32;
 #endif
 }
diff --git a/kernel/timeconst.pl b/kernel/timeconst.pl
index 41468035473ccbb943495466159173058862d6f0..eb51d76e058a401477776e279fba95c95a315a4a 100644
--- a/kernel/timeconst.pl
+++ b/kernel/timeconst.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/perl
 # -----------------------------------------------------------------------
 #
-#   Copyright 2007 rPath, Inc. - All Rights Reserved
+#   Copyright 2007-2008 rPath, Inc. - All Rights Reserved
 #
 #   This file is part of the Linux kernel, and is made available under
 #   the terms of the GNU General Public License version 2 or (at your
@@ -20,198 +20,138 @@
 %canned_values = (
 	24 => [
 		'0xa6aaaaab','0x2aaaaaa',26,
-		'0xa6aaaaaaaaaaaaab','0x2aaaaaaaaaaaaaa',58,
 		125,3,
 		'0xc49ba5e4','0x1fbe76c8b4',37,
-		'0xc49ba5e353f7ceda','0x1fbe76c8b439581062',69,
 		3,125,
 		'0xa2c2aaab','0xaaaa',16,
-		'0xa2c2aaaaaaaaaaab','0xaaaaaaaaaaaa',48,
 		125000,3,
 		'0xc9539b89','0x7fffbce4217d',47,
-		'0xc9539b8887229e91','0x7fffbce4217d2849cb25',79,
 		3,125000,
 	], 32 => [
 		'0xfa000000','0x6000000',27,
-		'0xfa00000000000000','0x600000000000000',59,
 		125,4,
 		'0x83126e98','0xfdf3b645a',36,
-		'0x83126e978d4fdf3c','0xfdf3b645a1cac0831',68,
 		4,125,
 		'0xf4240000','0x0',17,
-		'0xf424000000000000','0x0',49,
 		31250,1,
 		'0x8637bd06','0x3fff79c842fa',46,
-		'0x8637bd05af6c69b6','0x3fff79c842fa5093964a',78,
 		1,31250,
 	], 48 => [
 		'0xa6aaaaab','0x6aaaaaa',27,
-		'0xa6aaaaaaaaaaaaab','0x6aaaaaaaaaaaaaa',59,
 		125,6,
 		'0xc49ba5e4','0xfdf3b645a',36,
-		'0xc49ba5e353f7ceda','0xfdf3b645a1cac0831',68,
 		6,125,
 		'0xa2c2aaab','0x15555',17,
-		'0xa2c2aaaaaaaaaaab','0x1555555555555',49,
 		62500,3,
 		'0xc9539b89','0x3fffbce4217d',46,
-		'0xc9539b8887229e91','0x3fffbce4217d2849cb25',78,
 		3,62500,
 	], 64 => [
 		'0xfa000000','0xe000000',28,
-		'0xfa00000000000000','0xe00000000000000',60,
 		125,8,
 		'0x83126e98','0x7ef9db22d',35,
-		'0x83126e978d4fdf3c','0x7ef9db22d0e560418',67,
 		8,125,
 		'0xf4240000','0x0',18,
-		'0xf424000000000000','0x0',50,
 		15625,1,
 		'0x8637bd06','0x1fff79c842fa',45,
-		'0x8637bd05af6c69b6','0x1fff79c842fa5093964a',77,
 		1,15625,
 	], 100 => [
 		'0xa0000000','0x0',28,
-		'0xa000000000000000','0x0',60,
 		10,1,
 		'0xcccccccd','0x733333333',35,
-		'0xcccccccccccccccd','0x73333333333333333',67,
 		1,10,
 		'0x9c400000','0x0',18,
-		'0x9c40000000000000','0x0',50,
 		10000,1,
 		'0xd1b71759','0x1fff2e48e8a7',45,
-		'0xd1b71758e219652c','0x1fff2e48e8a71de69ad4',77,
 		1,10000,
 	], 122 => [
 		'0x8325c53f','0xfbcda3a',28,
-		'0x8325c53ef368eb05','0xfbcda3ac10c9714',60,
 		500,61,
 		'0xf9db22d1','0x7fbe76c8b',35,
-		'0xf9db22d0e560418a','0x7fbe76c8b43958106',67,
 		61,500,
 		'0x8012e2a0','0x3ef36',18,
-		'0x8012e29f79b47583','0x3ef368eb04325',50,
 		500000,61,
 		'0xffda4053','0x1ffffbce4217',45,
-		'0xffda4052d666a983','0x1ffffbce4217d2849cb2',77,
 		61,500000,
 	], 128 => [
 		'0xfa000000','0x1e000000',29,
-		'0xfa00000000000000','0x1e00000000000000',61,
 		125,16,
 		'0x83126e98','0x3f7ced916',34,
-		'0x83126e978d4fdf3c','0x3f7ced916872b020c',66,
 		16,125,
 		'0xf4240000','0x40000',19,
-		'0xf424000000000000','0x4000000000000',51,
 		15625,2,
 		'0x8637bd06','0xfffbce4217d',44,
-		'0x8637bd05af6c69b6','0xfffbce4217d2849cb25',76,
 		2,15625,
 	], 200 => [
 		'0xa0000000','0x0',29,
-		'0xa000000000000000','0x0',61,
 		5,1,
 		'0xcccccccd','0x333333333',34,
-		'0xcccccccccccccccd','0x33333333333333333',66,
 		1,5,
 		'0x9c400000','0x0',19,
-		'0x9c40000000000000','0x0',51,
 		5000,1,
 		'0xd1b71759','0xfff2e48e8a7',44,
-		'0xd1b71758e219652c','0xfff2e48e8a71de69ad4',76,
 		1,5000,
 	], 250 => [
 		'0x80000000','0x0',29,
-		'0x8000000000000000','0x0',61,
 		4,1,
 		'0x80000000','0x180000000',33,
-		'0x8000000000000000','0x18000000000000000',65,
 		1,4,
 		'0xfa000000','0x0',20,
-		'0xfa00000000000000','0x0',52,
 		4000,1,
 		'0x83126e98','0x7ff7ced9168',43,
-		'0x83126e978d4fdf3c','0x7ff7ced916872b020c4',75,
 		1,4000,
 	], 256 => [
 		'0xfa000000','0x3e000000',30,
-		'0xfa00000000000000','0x3e00000000000000',62,
 		125,32,
 		'0x83126e98','0x1fbe76c8b',33,
-		'0x83126e978d4fdf3c','0x1fbe76c8b43958106',65,
 		32,125,
 		'0xf4240000','0xc0000',20,
-		'0xf424000000000000','0xc000000000000',52,
 		15625,4,
 		'0x8637bd06','0x7ffde7210be',43,
-		'0x8637bd05af6c69b6','0x7ffde7210be9424e592',75,
 		4,15625,
 	], 300 => [
 		'0xd5555556','0x2aaaaaaa',30,
-		'0xd555555555555556','0x2aaaaaaaaaaaaaaa',62,
 		10,3,
 		'0x9999999a','0x1cccccccc',33,
-		'0x999999999999999a','0x1cccccccccccccccc',65,
 		3,10,
 		'0xd0555556','0xaaaaa',20,
-		'0xd055555555555556','0xaaaaaaaaaaaaa',52,
 		10000,3,
 		'0x9d495183','0x7ffcb923a29',43,
-		'0x9d495182a9930be1','0x7ffcb923a29c779a6b5',75,
 		3,10000,
 	], 512 => [
 		'0xfa000000','0x7e000000',31,
-		'0xfa00000000000000','0x7e00000000000000',63,
 		125,64,
 		'0x83126e98','0xfdf3b645',32,
-		'0x83126e978d4fdf3c','0xfdf3b645a1cac083',64,
 		64,125,
 		'0xf4240000','0x1c0000',21,
-		'0xf424000000000000','0x1c000000000000',53,
 		15625,8,
 		'0x8637bd06','0x3ffef39085f',42,
-		'0x8637bd05af6c69b6','0x3ffef39085f4a1272c9',74,
 		8,15625,
 	], 1000 => [
 		'0x80000000','0x0',31,
-		'0x8000000000000000','0x0',63,
 		1,1,
 		'0x80000000','0x0',31,
-		'0x8000000000000000','0x0',63,
 		1,1,
 		'0xfa000000','0x0',22,
-		'0xfa00000000000000','0x0',54,
 		1000,1,
 		'0x83126e98','0x1ff7ced9168',41,
-		'0x83126e978d4fdf3c','0x1ff7ced916872b020c4',73,
 		1,1000,
 	], 1024 => [
 		'0xfa000000','0xfe000000',32,
-		'0xfa00000000000000','0xfe00000000000000',64,
 		125,128,
 		'0x83126e98','0x7ef9db22',31,
-		'0x83126e978d4fdf3c','0x7ef9db22d0e56041',63,
 		128,125,
 		'0xf4240000','0x3c0000',22,
-		'0xf424000000000000','0x3c000000000000',54,
 		15625,16,
 		'0x8637bd06','0x1fff79c842f',41,
-		'0x8637bd05af6c69b6','0x1fff79c842fa5093964',73,
 		16,15625,
 	], 1200 => [
 		'0xd5555556','0xd5555555',32,
-		'0xd555555555555556','0xd555555555555555',64,
 		5,6,
 		'0x9999999a','0x66666666',31,
-		'0x999999999999999a','0x6666666666666666',63,
 		6,5,
 		'0xd0555556','0x2aaaaa',22,
-		'0xd055555555555556','0x2aaaaaaaaaaaaa',54,
 		2500,3,
 		'0x9d495183','0x1ffcb923a29',41,
-		'0x9d495182a9930be1','0x1ffcb923a29c779a6b5',73,
 		3,2500,
 	]
 );
@@ -264,6 +204,15 @@ sub fmuls($$$) {
 	return 0;
 }
 
+# Generate a hex value if the result fits in 64 bits;
+# otherwise skip.
+sub bignum_hex($) {
+	my($x) = @_;
+	my $s = $x->as_hex();
+
+	return (length($s) > 18) ? undef : $s;
+}
+
 # Provides mul, adj, and shr factors for a specific
 # (bit, time, hz) combination
 sub muladj($$$) {
@@ -271,7 +220,7 @@ sub muladj($$$) {
 	my $s = fmuls($b, $t, $hz);
 	my $m = fmul($s, $t, $hz);
 	my $a = fadj($s, $t, $hz);
-	return ($m->as_hex(), $a->as_hex(), $s);
+	return (bignum_hex($m), bignum_hex($a), $s);
 }
 
 # Provides numerator, denominator values
@@ -288,12 +237,10 @@ sub conversions($$) {
 
 	# HZ_TO_xx
 	push(@val, muladj(32, $t, $hz));
-	push(@val, muladj(64, $t, $hz));
 	push(@val, numden($t, $hz));
 
 	# xx_TO_HZ
 	push(@val, muladj(32, $hz, $t));
-	push(@val, muladj(64, $hz, $t));
 	push(@val, numden($hz, $t));
 
 	return @val;
@@ -318,6 +265,19 @@ sub compute_values($) {
 	return @val;
 }
 
+sub outputval($$)
+{
+	my($name, $val) = @_;
+	my $csuf;
+
+	if (defined($val)) {
+	    if ($name !~ /SHR/) {
+		$val = "U64_C($val)";
+	    }
+	    printf "#define %-23s %s\n", $name.$csuf, $val.$csuf;
+	}
+}
+
 sub output($@)
 {
 	my($hz, @val) = @_;
@@ -331,6 +291,7 @@ sub output($@)
 	print "\n";
 
 	print "#include <linux/param.h>\n";
+	print "#include <linux/types.h>\n";
 
 	print "\n";
 	print "#if HZ != $hz\n";
@@ -340,15 +301,13 @@ sub output($@)
 
 	foreach $pfx ('HZ_TO_MSEC','MSEC_TO_HZ',
 		      'HZ_TO_USEC','USEC_TO_HZ') {
-		foreach $bit (32, 64) {
+		foreach $bit (32) {
 			foreach $suf ('MUL', 'ADJ', 'SHR') {
-				printf "#define %-23s %s\n",
-					"${pfx}_$suf$bit", shift(@val);
+				outputval("${pfx}_$suf$bit", shift(@val));
 			}
 		}
 		foreach $suf ('NUM', 'DEN') {
-			printf "#define %-23s %s\n",
-				"${pfx}_$suf", shift(@val);
+			outputval("${pfx}_$suf", shift(@val));
 		}
 	}
 
@@ -356,6 +315,23 @@ sub output($@)
 	print "#endif /* KERNEL_TIMECONST_H */\n";
 }
 
+# Pretty-print Perl values
+sub perlvals(@) {
+	my $v;
+	my @l = ();
+
+	foreach $v (@_) {
+		if (!defined($v)) {
+			push(@l, 'undef');
+		} elsif ($v =~ /^0x/) {
+			push(@l, "\'".$v."\'");
+		} else {
+			push(@l, $v.'');
+		}
+	}
+	return join(',', @l);
+}
+
 ($hz) = @ARGV;
 
 # Use this to generate the %canned_values structure
@@ -373,15 +349,15 @@ if ($hz eq '--can') {
 		print "$pf$hz => [\n";
 		while (scalar(@values)) {
 			my $bit;
-			foreach $bit (32, 64) {
+			foreach $bit (32) {
 				my $m = shift(@values);
 				my $a = shift(@values);
 				my $s = shift(@values);
-				print "\t\t\'",$m,"\',\'",$a,"\',",$s,",\n";
+				print "\t\t", perlvals($m,$a,$s), ",\n";
 			}
 			my $n = shift(@values);
 			my $d = shift(@values);
-			print "\t\t",$n,',',$d,",\n";
+			print "\t\t", perlvals($n,$d), ",\n";
 		}
 		print "\t]";
 		$pf = ', ';