diff --git a/include/asm-alpha/page.h b/include/asm-alpha/page.h
index 0577daffc720f8b2cbf63df0bdff9845d12e495a..fa0b41b164a76f04aa52481a10ac0b83d0884026 100644
--- a/include/asm-alpha/page.h
+++ b/include/asm-alpha/page.h
@@ -63,20 +63,6 @@ typedef unsigned long pgprot_t;
 
 #endif /* STRICT_MM_TYPECHECKS */
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #ifdef USE_48_BIT_KSEG
 #define PAGE_OFFSET		0xffff800000000000UL
 #else
@@ -112,4 +98,6 @@ extern __inline__ int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _ALPHA_PAGE_H */
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h
index 019c45d7573053a9af19088f2df4af8cb4c5e95a..4da1d532cbebd751ecba5ead32ba866ca8f9f7db 100644
--- a/include/asm-arm/page.h
+++ b/include/asm-arm/page.h
@@ -163,20 +163,6 @@ typedef unsigned long pgprot_t;
 /* the upper-most page table pointer */
 extern pmd_t *top_pmd;
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #include <asm/memory.h>
 
 #endif /* !__ASSEMBLY__ */
@@ -186,4 +172,6 @@ static inline int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif
diff --git a/include/asm-arm26/page.h b/include/asm-arm26/page.h
index c334079b082b267e12998da8151e84f4aa1003ed..d3f23ac4d468fc748c3f366dbd383b2196ace705 100644
--- a/include/asm-arm26/page.h
+++ b/include/asm-arm26/page.h
@@ -89,20 +89,6 @@ typedef unsigned long pgprot_t;
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #include <asm/memory.h>
 
 #endif /* !__ASSEMBLY__ */
@@ -112,4 +98,6 @@ static inline int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif
diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h
index bbf17bd3938523c81e178a5aec94cbfe424a771a..c99c478c482f77d4568206a15952435b11e0d887 100644
--- a/include/asm-cris/page.h
+++ b/include/asm-cris/page.h
@@ -70,19 +70,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 
 #ifndef __ASSEMBLY__
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
 #endif /* __ASSEMBLY__ */
 
 #define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
@@ -90,5 +77,7 @@ static inline int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _CRIS_PAGE_H */
 
diff --git a/include/asm-frv/page.h b/include/asm-frv/page.h
index f7914f1782b0329b2d70cd6c8d172d1f2282d224..4feba567e7fd7bd47601f3199285ba15e7ed9815 100644
--- a/include/asm-frv/page.h
+++ b/include/asm-frv/page.h
@@ -45,21 +45,6 @@ typedef struct { unsigned long	pgprot;	} pgprot_t;
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)	(((addr) + PAGE_SIZE - 1) & PAGE_MASK)
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size) __attribute_const__;
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size - 1) >> (PAGE_SHIFT - 1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #define devmem_is_allowed(pfn)	1
 
 #define __pa(vaddr)		virt_to_phys((void *) vaddr)
@@ -102,4 +87,6 @@ extern unsigned long max_pfn;
 #define WANT_PAGE_VIRTUAL	1
 #endif
 
+#include <asm-generic/page.h>
+
 #endif /* _ASM_PAGE_H */
diff --git a/include/asm-generic/page.h b/include/asm-generic/page.h
new file mode 100644
index 0000000000000000000000000000000000000000..a96b5d986b6e8b1f05fb896adacae85b4243149c
--- /dev/null
+++ b/include/asm-generic/page.h
@@ -0,0 +1,26 @@
+#ifndef _ASM_GENERIC_PAGE_H
+#define _ASM_GENERIC_PAGE_H
+
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+
+/* Pure 2^n version of get_order */
+static __inline__ __attribute_const__ int get_order(unsigned long size)
+{
+	int order;
+
+	size = (size - 1) >> (PAGE_SHIFT - 1);
+	order = -1;
+	do {
+		size >>= 1;
+		order++;
+	} while (size);
+	return order;
+}
+
+#endif	/* __ASSEMBLY__ */
+#endif	/* __KERNEL__ */
+
+#endif	/* _ASM_GENERIC_PAGE_H */
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index e3b7960d445bcbb02cdf5901d429d99d9bcfd25d..e8c02b8c2d99bb2d138ca200008bf5467d105fd1 100644
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -54,20 +54,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)	(((addr)+PAGE_SIZE-1)&PAGE_MASK)
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 extern unsigned long memory_start;
 extern unsigned long memory_end;
 
@@ -101,4 +87,6 @@ extern unsigned long memory_end;
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _H8300_PAGE_H */
diff --git a/include/asm-i386/page.h b/include/asm-i386/page.h
index 8d93f732d72d0586dc1598542ffa354893351808..10045fd82103d3209a751a99b0a348fa27d4011e 100644
--- a/include/asm-i386/page.h
+++ b/include/asm-i386/page.h
@@ -104,20 +104,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
  */
 extern unsigned int __VMALLOC_RESERVE;
 
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 extern int sysctl_legacy_va_layout;
 
 extern int page_is_ram(unsigned long pagenr);
@@ -156,4 +142,6 @@ extern int page_is_ram(unsigned long pagenr);
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _I386_PAGE_H */
diff --git a/include/asm-m32r/page.h b/include/asm-m32r/page.h
index 1c6abb9f3f1f7475a41ca8c04f6c680260d7fd91..4ab5788763616c2f2b667b08c46dd4562d30a8c5 100644
--- a/include/asm-m32r/page.h
+++ b/include/asm-m32r/page.h
@@ -61,25 +61,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 
 /* This handles the memory map.. */
 
-#ifndef __ASSEMBLY__
-
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size - 1) >> (PAGE_SHIFT - 1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-
-	return order;
-}
-
-#endif /* __ASSEMBLY__ */
-
 #define __MEMORY_START  CONFIG_MEMORY_START
 #define __MEMORY_SIZE   CONFIG_MEMORY_SIZE
 
@@ -111,5 +92,7 @@ static __inline__ int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _ASM_M32R_PAGE_H */
 
diff --git a/include/asm-m68k/page.h b/include/asm-m68k/page.h
index 206313e2a817798a3e6eb8d77f52230d19fa59b7..f206dfbc1d486268aff67915433f5f2bf7d54f04 100644
--- a/include/asm-m68k/page.h
+++ b/include/asm-m68k/page.h
@@ -107,20 +107,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)	(((addr)+PAGE_SIZE-1)&PAGE_MASK)
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #endif /* !__ASSEMBLY__ */
 
 #include <asm/page_offset.h>
@@ -192,4 +178,6 @@ static inline void *__va(unsigned long x)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _M68K_PAGE_H */
diff --git a/include/asm-m68knommu/page.h b/include/asm-m68knommu/page.h
index ff6a9265ed1cbf9fb1fe913e4203f07d090a2948..942dfbead27fa8f80a403b03420aa0543c294da4 100644
--- a/include/asm-m68knommu/page.h
+++ b/include/asm-m68knommu/page.h
@@ -48,20 +48,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)	(((addr)+PAGE_SIZE-1)&PAGE_MASK)
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 extern unsigned long memory_start;
 extern unsigned long memory_end;
 
@@ -93,4 +79,6 @@ extern unsigned long memory_end;
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _M68KNOMMU_PAGE_H */
diff --git a/include/asm-mips/page.h b/include/asm-mips/page.h
index 5cae35cd9ba923f76e49754d5a81757fdd2f83ad..652b6d67a57189b8792a8388e94c71e547aad302 100644
--- a/include/asm-mips/page.h
+++ b/include/asm-mips/page.h
@@ -103,20 +103,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #define __pgd(x)	((pgd_t) { (x) } )
 #define __pgprot(x)	((pgprot_t) { (x) } )
 
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #endif /* !__ASSEMBLY__ */
 
 /* to align the pointer to the (next) page boundary */
@@ -148,4 +134,6 @@ static __inline__ int get_order(unsigned long size)
 #define WANT_PAGE_VIRTUAL
 #endif
 
+#include <asm-generic/page.h>
+
 #endif /* _ASM_PAGE_H */
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h
index 4a12692f94b4659c5d10769416cddebb34421f88..44eae9f8274d8029786a81aa1fcad4ff9e022b95 100644
--- a/include/asm-parisc/page.h
+++ b/include/asm-parisc/page.h
@@ -74,20 +74,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #define __pgd(x)	((pgd_t) { (x) } )
 #define __pgprot(x)	((pgprot_t) { (x) } )
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 typedef struct __physmem_range {
 	unsigned long start_pfn;
 	unsigned long pages;       /* PAGE_SIZE pages */
@@ -159,4 +145,6 @@ extern int npmem_ranges;
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _PARISC_PAGE_H */
diff --git a/include/asm-ppc64/page.h b/include/asm-ppc64/page.h
index a79a08df62bd8c89740c5a3a4db6a6ad29d54519..a15422bcf30d2c054b3cc915feb9d025d0b592cc 100644
--- a/include/asm-ppc64/page.h
+++ b/include/asm-ppc64/page.h
@@ -172,20 +172,6 @@ typedef unsigned long pgprot_t;
 
 #endif
 
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #define __pa(x) ((unsigned long)(x)-PAGE_OFFSET)
 
 extern int page_is_ram(unsigned long pfn);
@@ -270,4 +256,7 @@ extern u64 ppc64_pft_size;		/* Log 2 of page table size */
 	 VM_STACK_DEFAULT_FLAGS32 : VM_STACK_DEFAULT_FLAGS64)
 
 #endif /* __KERNEL__ */
+
+#include <asm-generic/page.h>
+
 #endif /* _PPC64_PAGE_H */
diff --git a/include/asm-s390/page.h b/include/asm-s390/page.h
index 2be287b9df8822a0ca072e188c74fd9d84390f65..2430c561e021fe781951b5e51ea548a34567fff9 100644
--- a/include/asm-s390/page.h
+++ b/include/asm-s390/page.h
@@ -111,20 +111,6 @@ static inline void copy_page(void *to, void *from)
 #define alloc_zeroed_user_highpage(vma, vaddr) alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO, vma, vaddr)
 #define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-        int order;
-
-        size = (size-1) >> (PAGE_SHIFT-1);
-        order = -1;
-        do {
-                size >>= 1;
-                order++;
-        } while (size);
-        return order;
-}
-
 /*
  * These are used to make use of C type-checking..
  */
@@ -207,4 +193,6 @@ page_get_storage_key(unsigned long addr)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _S390_PAGE_H */
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index 180467be8e7bb84c7f4f41397697bfc503b2ef98..324e6cc5ecf71c90d66fa90fe459e944791f6c86 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -122,24 +122,8 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
 				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
 
-#ifndef __ASSEMBLY__
-
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
-#endif
-
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* __ASM_SH_PAGE_H */
diff --git a/include/asm-sh64/page.h b/include/asm-sh64/page.h
index d6167f1c0e99ef10f86877259441bfb7c5e4e908..c86df90f7cbd879b0f5d63c5831b40a789a898a4 100644
--- a/include/asm-sh64/page.h
+++ b/include/asm-sh64/page.h
@@ -115,24 +115,8 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
 				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
 
-#ifndef __ASSEMBLY__
-
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
-#endif
-
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* __ASM_SH64_PAGE_H */
diff --git a/include/asm-sparc/page.h b/include/asm-sparc/page.h
index 383060e90d947793eefb85af52c442e3b3025410..9122684f6c1eb172e7abe440df50b2b2cae054a1 100644
--- a/include/asm-sparc/page.h
+++ b/include/asm-sparc/page.h
@@ -132,20 +132,6 @@ BTFIXUPDEF_SETHI(sparc_unmapped_base)
 
 #define TASK_UNMAPPED_BASE	BTFIXUP_SETHI(sparc_unmapped_base)
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #else /* !(__ASSEMBLY__) */
 
 #define __pgprot(x)	(x)
@@ -178,4 +164,6 @@ extern unsigned long pfn_base;
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _SPARC_PAGE_H */
diff --git a/include/asm-sparc64/page.h b/include/asm-sparc64/page.h
index b87dbbd64bc9ca723e3077521cb5cd87af63906e..c9f8ef208ea52529aea888637e7bc8014df6f975 100644
--- a/include/asm-sparc64/page.h
+++ b/include/asm-sparc64/page.h
@@ -150,20 +150,6 @@ struct sparc_phys_banks {
 
 extern struct sparc_phys_banks sp_banks[SPARC_PHYS_BANKS];
 
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #endif /* !(__ASSEMBLY__) */
 
 #define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
@@ -171,4 +157,6 @@ static __inline__ int get_order(unsigned long size)
 
 #endif /* !(__KERNEL__) */
 
+#include <asm-generic/page.h>
+
 #endif /* !(_SPARC64_PAGE_H) */
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
index f58aedadeb4e3d88e222dcfeccfc7745a3cba5d4..bd850a249183d21399465a5b4a612c1f4b56d715 100644
--- a/include/asm-um/page.h
+++ b/include/asm-um/page.h
@@ -116,24 +116,12 @@ extern void *to_virt(unsigned long phys);
 #define pfn_valid(pfn) ((pfn) < max_mapnr)
 #define virt_addr_valid(v) pfn_valid(phys_to_pfn(__pa(v)))
 
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 extern struct page *arch_validate(struct page *page, int mask, int order);
 #define HAVE_ARCH_VALIDATE
 
 extern void arch_free_page(struct page *page, int order);
 #define HAVE_ARCH_FREE_PAGE
 
+#include <asm-generic/page.h>
+
 #endif
diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h
index d6091622935d101df33649bbde47b6a28f7b40da..b4bc85e7b91a1440b0aafe6fc40d055a94498b8a 100644
--- a/include/asm-v850/page.h
+++ b/include/asm-v850/page.h
@@ -98,25 +98,6 @@ typedef unsigned long pgprot_t;
 #define PAGE_ALIGN(addr)	(((addr) + PAGE_SIZE - 1) & PAGE_MASK)
 
 
-#ifndef __ASSEMBLY__
-
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order (unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
-#endif /* !__ASSEMBLY__ */
-
-
 /* No current v850 processor has virtual memory.  */
 #define __virt_to_phys(addr)	(addr)
 #define __phys_to_virt(addr)	(addr)
@@ -144,4 +125,6 @@ extern __inline__ int get_order (unsigned long size)
 
 #endif /* KERNEL */
 
+#include <asm-generic/page.h>
+
 #endif /* __V850_PAGE_H__ */
diff --git a/include/asm-x86_64/page.h b/include/asm-x86_64/page.h
index 431318764af60da58dae27c150deed7379676198..fcf890aa8c81488ffb1d9c3718e03c03f3ff4207 100644
--- a/include/asm-x86_64/page.h
+++ b/include/asm-x86_64/page.h
@@ -92,20 +92,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 
 #include <asm/bug.h>
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int order;
-
-	size = (size-1) >> (PAGE_SHIFT-1);
-	order = -1;
-	do {
-		size >>= 1;
-		order++;
-	} while (size);
-	return order;
-}
-
 #endif /* __ASSEMBLY__ */
 
 #define PAGE_OFFSET		((unsigned long)__PAGE_OFFSET)
@@ -141,4 +127,6 @@ extern __inline__ int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _X86_64_PAGE_H */