[MM]: Add 'pfn' arg to flush_cache_page().

Based almost entirely upon a patch by Russell King.

Signed-off-by: David S. Miller <davem@davemloft.net>

25 files changed, 61 insertions, 63 deletions

diff --git a/include/asm-alpha/cacheflush.h b/include/asm-alpha/cacheflush.h
index 40a11e4cfff3..3fc6ef726d8c 100644
--- a/include/asm-alpha/cacheflush.h
+++ b/include/asm-alpha/cacheflush.h
@@ -8,7 +8,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index d38a1cadf0b7..63f483d46426 100644
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -237,16 +237,16 @@ extern void dmac_flush_range(unsigned long, unsigned long);
  * space" model to handle this.
  */
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
-		flush_dcache_page(page);	\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
+		flush_dcache_page(page);			\
 	} while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 /*
@@ -269,7 +269,7 @@ flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long
 }
 
 static inline void
-flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr)
+flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
 {
 	if (cpu_isset(smp_processor_id(), vma->vm_mm->cpu_vm_mask)) {
 		unsigned long addr = user_addr & PAGE_MASK;
diff --git a/include/asm-arm26/cacheflush.h b/include/asm-arm26/cacheflush.h
index eb887710735a..9c1b9c7f2ebd 100644
--- a/include/asm-arm26/cacheflush.h
+++ b/include/asm-arm26/cacheflush.h
@@ -23,7 +23,7 @@
 #define flush_cache_all()                       do { } while (0)
 #define flush_cache_mm(mm)                      do { } while (0)
 #define flush_cache_range(vma,start,end)        do { } while (0)
-#define flush_cache_page(vma,vmaddr)            do { } while (0)
+#define flush_cache_page(vma,vmaddr,pfn)        do { } while (0)
 #define flush_cache_vmap(start, end)		do { } while (0)
 #define flush_cache_vunmap(start, end)		do { } while (0)
 
diff --git a/include/asm-cris/cacheflush.h b/include/asm-cris/cacheflush.h
index 793fea286006..72cc71dffe70 100644
--- a/include/asm-cris/cacheflush.h
+++ b/include/asm-cris/cacheflush.h
@@ -10,7 +10,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-frv/cacheflush.h b/include/asm-frv/cacheflush.h
index 85adcf7e79c1..3007deccb490 100644
--- a/include/asm-frv/cacheflush.h
+++ b/include/asm-frv/cacheflush.h
@@ -21,7 +21,7 @@
 #define flush_cache_all()			do {} while(0)
 #define flush_cache_mm(mm)			do {} while(0)
 #define flush_cache_range(mm, start, end)	do {} while(0)
-#define flush_cache_page(vma, vmaddr)		do {} while(0)
+#define flush_cache_page(vma, vmaddr, pfn)	do {} while(0)
 #define flush_cache_vmap(start, end)		do {} while(0)
 #define flush_cache_vunmap(start, end)		do {} while(0)
 #define flush_dcache_mmap_lock(mapping)		do {} while(0)
diff --git a/include/asm-h8300/cacheflush.h b/include/asm-h8300/cacheflush.h
index d9583676f5d5..1e4d95bb5ec9 100644
--- a/include/asm-h8300/cacheflush.h
+++ b/include/asm-h8300/cacheflush.h
@@ -13,7 +13,7 @@
 #define flush_cache_all()
 #define	flush_cache_mm(mm)
 #define	flush_cache_range(vma,a,b)
-#define	flush_cache_page(vma,p)
+#define	flush_cache_page(vma,p,pfn)
 #define	flush_dcache_page(page)
 #define	flush_dcache_mmap_lock(mapping)
 #define	flush_dcache_mmap_unlock(mapping)
diff --git a/include/asm-i386/cacheflush.h b/include/asm-i386/cacheflush.h
index 183361ebe0bc..2ea36dea37d9 100644
--- a/include/asm-i386/cacheflush.h
+++ b/include/asm-i386/cacheflush.h
@@ -8,7 +8,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-ia64/cacheflush.h b/include/asm-ia64/cacheflush.h
index ef0e256f2355..f2dacb4245ec 100644
--- a/include/asm-ia64/cacheflush.h
+++ b/include/asm-ia64/cacheflush.h
@@ -19,7 +19,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_icache_page(vma,page)		do { } while (0)
 #define flush_cache_vmap(start, end)		do { } while (0)
 #define flush_cache_vunmap(start, end)		do { } while (0)
diff --git a/include/asm-m32r/cacheflush.h b/include/asm-m32r/cacheflush.h
index cf65b7463411..46fc4c325108 100644
--- a/include/asm-m32r/cacheflush.h
+++ b/include/asm-m32r/cacheflush.h
@@ -11,7 +11,7 @@ extern void _flush_cache_copyback_all(void);
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
@@ -31,7 +31,7 @@ extern void smp_flush_cache_all(void);
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
@@ -43,7 +43,7 @@ extern void smp_flush_cache_all(void);
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-m68k/cacheflush.h b/include/asm-m68k/cacheflush.h
index 3b2e5205b50c..e4773946f10d 100644
--- a/include/asm-m68k/cacheflush.h
+++ b/include/asm-m68k/cacheflush.h
@@ -99,8 +99,7 @@ static inline void flush_cache_range(struct vm_area_struct *vma,
 	        __flush_cache_030();
 }
 
-static inline void flush_cache_page(struct vm_area_struct *vma,
-				    unsigned long vmaddr)
+static inline void flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long pfn)
 {
 	if (vma->vm_mm == current->mm)
 	        __flush_cache_030();
@@ -134,15 +133,15 @@ static inline void __flush_page_to_ram(void *vaddr)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 extern void flush_icache_range(unsigned long address, unsigned long endaddr);
diff --git a/include/asm-m68knommu/cacheflush.h b/include/asm-m68knommu/cacheflush.h
index f7182c4c876f..aa7a2ffa41af 100644
--- a/include/asm-m68knommu/cacheflush.h
+++ b/include/asm-m68knommu/cacheflush.h
@@ -9,7 +9,7 @@
 #define flush_cache_all()			__flush_cache_all()
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_range(start,len)		do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index c08c486a2f2a..635f1bfb403e 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -17,7 +17,7 @@
  *
  *  - flush_cache_all() flushes entire cache
  *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_page(mm, vmaddr) flushes a single page
+ *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
  *  - flush_cache_range(vma, start, end) flushes a range of pages
  *  - flush_icache_range(start, end) flush a range of instructions
  *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
@@ -34,8 +34,7 @@ extern void (*__flush_cache_all)(void);
 extern void (*flush_cache_mm)(struct mm_struct *mm);
 extern void (*flush_cache_range)(struct vm_area_struct *vma,
 	unsigned long start, unsigned long end);
-extern void (*flush_cache_page)(struct vm_area_struct *vma,
-	unsigned long page);
+extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn);
 extern void __flush_dcache_page(struct page *page);
 
 static inline void flush_dcache_page(struct page *page)
diff --git a/include/asm-parisc/cacheflush.h b/include/asm-parisc/cacheflush.h
index a3132a28a8f2..282d6a844340 100644
--- a/include/asm-parisc/cacheflush.h
+++ b/include/asm-parisc/cacheflush.h
@@ -67,14 +67,14 @@ extern void flush_dcache_page(struct page *page);
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
 do { \
-	flush_cache_page(vma, vaddr); \
+	flush_cache_page(vma, vaddr, page_to_pfn(page)); \
 	memcpy(dst, src, len); \
 	flush_kernel_dcache_range_asm((unsigned long)dst, (unsigned long)dst + len); \
 } while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
 do { \
-	flush_cache_page(vma, vaddr); \
+	flush_cache_page(vma, vaddr, page_to_pfn(page)); \
 	memcpy(dst, src, len); \
 } while (0)
 
@@ -170,7 +170,7 @@ __flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr)
 }
 
 static inline void
-flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr)
+flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long pfn)
 {
 	BUG_ON(!vma->vm_mm->context);
 
diff --git a/include/asm-ppc/cacheflush.h b/include/asm-ppc/cacheflush.h
index 7848d7130f33..6a243efb3317 100644
--- a/include/asm-ppc/cacheflush.h
+++ b/include/asm-ppc/cacheflush.h
@@ -22,7 +22,7 @@
 #define flush_cache_all()		do { } while (0)
 #define flush_cache_mm(mm)		do { } while (0)
 #define flush_cache_range(vma, a, b)	do { } while (0)
-#define flush_cache_page(vma, p)	do { } while (0)
+#define flush_cache_page(vma, p, pfn)	do { } while (0)
 #define flush_icache_page(vma, page)	do { } while (0)
 #define flush_cache_vmap(start, end)	do { } while (0)
 #define flush_cache_vunmap(start, end)	do { } while (0)
diff --git a/include/asm-ppc64/cacheflush.h b/include/asm-ppc64/cacheflush.h
index d0f0dfd263d6..a7db4e4de2cc 100644
--- a/include/asm-ppc64/cacheflush.h
+++ b/include/asm-ppc64/cacheflush.h
@@ -12,7 +12,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_icache_page(vma, page)		do { } while (0)
 #define flush_cache_vmap(start, end)		do { } while (0)
 #define flush_cache_vunmap(start, end)		do { } while (0)
diff --git a/include/asm-s390/cacheflush.h b/include/asm-s390/cacheflush.h
index 3c613c8e6234..e399a8ba2ed7 100644
--- a/include/asm-s390/cacheflush.h
+++ b/include/asm-s390/cacheflush.h
@@ -8,7 +8,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-sh/cacheflush.h b/include/asm-sh/cacheflush.h
index beb860ae79cc..27b005af91d2 100644
--- a/include/asm-sh/cacheflush.h
+++ b/include/asm-sh/cacheflush.h
@@ -15,14 +15,14 @@ extern void __flush_invalidate_region(void *start, int size);
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
 	do {							\
-		flush_cache_page(vma, vaddr);			\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
 		memcpy(dst, src, len);				\
 		flush_icache_user_range(vma, page, vaddr, len);	\
 	} while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
 	do {							\
-		flush_cache_page(vma, vaddr);			\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
 		memcpy(dst, src, len);				\
 	} while (0)
 
diff --git a/include/asm-sh/cpu-sh2/cacheflush.h b/include/asm-sh/cpu-sh2/cacheflush.h
index 98cb67f37481..f556fa80ea97 100644
--- a/include/asm-sh/cpu-sh2/cacheflush.h
+++ b/include/asm-sh/cpu-sh2/cacheflush.h
@@ -15,7 +15,7 @@
  *
  *  - flush_cache_all() flushes entire cache
  *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_page(mm, vmaddr) flushes a single page
+ *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
  *  - flush_cache_range(vma, start, end) flushes a range of pages
  *
  *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
@@ -28,7 +28,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-sh/cpu-sh3/cacheflush.h b/include/asm-sh/cpu-sh3/cacheflush.h
index ff4cc7425827..f51aed00c68f 100644
--- a/include/asm-sh/cpu-sh3/cacheflush.h
+++ b/include/asm-sh/cpu-sh3/cacheflush.h
@@ -15,7 +15,7 @@
  *
  *  - flush_cache_all() flushes entire cache
  *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_page(mm, vmaddr) flushes a single page
+ *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
  *  - flush_cache_range(vma, start, end) flushes a range of pages
  *
  *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
@@ -43,7 +43,7 @@ extern void flush_cache_all(void);
 extern void flush_cache_mm(struct mm_struct *mm);
 extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
                               unsigned long end);
-extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr);
+extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
 extern void flush_dcache_page(struct page *pg);
 extern void flush_icache_range(unsigned long start, unsigned long end);
 extern void flush_icache_page(struct vm_area_struct *vma, struct page *page);
@@ -68,7 +68,7 @@ extern void flush_icache_page(struct vm_area_struct *vma, struct page *page);
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/include/asm-sh/cpu-sh4/cacheflush.h b/include/asm-sh/cpu-sh4/cacheflush.h
index 9910dfaed943..f323567e085f 100644
--- a/include/asm-sh/cpu-sh4/cacheflush.h
+++ b/include/asm-sh/cpu-sh4/cacheflush.h
@@ -28,7 +28,7 @@ extern void flush_cache_all(void);
 extern void flush_cache_mm(struct mm_struct *mm);
 extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 			      unsigned long end);
-extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr);
+extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
 extern void flush_dcache_page(struct page *pg);
 
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
diff --git a/include/asm-sh64/cacheflush.h b/include/asm-sh64/cacheflush.h
index 877c12fcd067..55f71aa0aa6b 100644
--- a/include/asm-sh64/cacheflush.h
+++ b/include/asm-sh64/cacheflush.h
@@ -14,7 +14,7 @@ extern void flush_cache_mm(struct mm_struct *mm);
 extern void flush_cache_sigtramp(unsigned long start, unsigned long end);
 extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 			      unsigned long end);
-extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr);
+extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
 extern void flush_dcache_page(struct page *pg);
 extern void flush_icache_range(unsigned long start, unsigned long end);
 extern void flush_icache_user_range(struct vm_area_struct *vma,
@@ -31,14 +31,14 @@ extern void flush_icache_user_range(struct vm_area_struct *vma,
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
 	do {							\
-		flush_cache_page(vma, vaddr);			\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
 		memcpy(dst, src, len);				\
 		flush_icache_user_range(vma, page, vaddr, len);	\
 	} while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
 	do {							\
-		flush_cache_page(vma, vaddr);			\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
 		memcpy(dst, src, len);				\
 	} while (0)
 
diff --git a/include/asm-sparc/cacheflush.h b/include/asm-sparc/cacheflush.h
index a91fe62b33c4..4901217008c0 100644
--- a/include/asm-sparc/cacheflush.h
+++ b/include/asm-sparc/cacheflush.h
@@ -50,21 +50,21 @@ BTFIXUPDEF_CALL(void, flush_cache_page, struct vm_area_struct *, unsigned long)
 #define flush_cache_all() BTFIXUP_CALL(flush_cache_all)()
 #define flush_cache_mm(mm) BTFIXUP_CALL(flush_cache_mm)(mm)
 #define flush_cache_range(vma,start,end) BTFIXUP_CALL(flush_cache_range)(vma,start,end)
-#define flush_cache_page(vma,addr) BTFIXUP_CALL(flush_cache_page)(vma,addr)
+#define flush_cache_page(vma,addr,pfn) BTFIXUP_CALL(flush_cache_page)(vma,addr)
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma, pg)		do { } while (0)
 
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 BTFIXUPDEF_CALL(void, __flush_page_to_ram, unsigned long)
diff --git a/include/asm-sparc64/cacheflush.h b/include/asm-sparc64/cacheflush.h
index f4b1df6a56e9..f1f8661cf83a 100644
--- a/include/asm-sparc64/cacheflush.h
+++ b/include/asm-sparc64/cacheflush.h
@@ -11,7 +11,7 @@
 	do { if ((__mm) == current->mm) flushw_user(); } while(0)
 #define flush_cache_range(vma, start, end) \
 	flush_cache_mm((vma)->vm_mm)
-#define flush_cache_page(vma, page) \
+#define flush_cache_page(vma, page, pfn) \
 	flush_cache_mm((vma)->vm_mm)
 
 /* 
@@ -38,15 +38,15 @@ extern void __flush_dcache_range(unsigned long start, unsigned long end);
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	do {					\
-		flush_cache_page(vma, vaddr);	\
-		memcpy(dst, src, len);		\
+	do {							\
+		flush_cache_page(vma, vaddr, page_to_pfn(page));\
+		memcpy(dst, src, len);				\
 	} while (0)
 
 extern void flush_dcache_page(struct page *page);
diff --git a/include/asm-v850/cacheflush.h b/include/asm-v850/cacheflush.h
index 17d7d893424f..e1a87f82f1a4 100644
--- a/include/asm-v850/cacheflush.h
+++ b/include/asm-v850/cacheflush.h
@@ -25,7 +25,7 @@
 #define flush_cache_all()			((void)0)
 #define flush_cache_mm(mm)			((void)0)
 #define flush_cache_range(vma, start, end)	((void)0)
-#define flush_cache_page(vma, vmaddr)		((void)0)
+#define flush_cache_page(vma, vmaddr, pfn)	((void)0)
 #define flush_dcache_page(page)			((void)0)
 #define flush_dcache_mmap_lock(mapping)		((void)0)
 #define flush_dcache_mmap_unlock(mapping)	((void)0)
diff --git a/include/asm-x86_64/cacheflush.h b/include/asm-x86_64/cacheflush.h
index dd6d3abfd2bb..b3189fb229d1 100644
--- a/include/asm-x86_64/cacheflush.h
+++ b/include/asm-x86_64/cacheflush.h
@@ -8,7 +8,7 @@
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr)		do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)