2 files changed, 19 insertions, 18 deletions

diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 3d0cdd21b882..61ae25caaacb 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -331,15 +331,15 @@ static inline void outer_flush_range(unsigned long start, unsigned long end)
  * Convert calls to our calling convention.
  */
 #define flush_cache_all()               __cpuc_flush_kern_all()
-#ifndef CONFIG_CPU_CACHE_VIPT
-static inline void flush_cache_mm(struct mm_struct *mm)
+
+static inline void vivt_flush_cache_mm(struct mm_struct *mm)
 {
         if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm)))
                 __cpuc_flush_user_all();
 }
 
 static inline void
-flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
+vivt_flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
 {
         if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm)))
                 __cpuc_flush_user_range(start & PAGE_MASK, PAGE_ALIGN(end),
@@ -347,7 +347,7 @@ 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, unsigned long pfn)
+vivt_flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
 {
         if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
                 unsigned long addr = user_addr & PAGE_MASK;
@@ -356,7 +356,7 @@ flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned l
 }
 
 static inline void
-flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
+vivt_flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
                          unsigned long uaddr, void *kaddr,
                          unsigned long len, int write)
 {
@@ -365,6 +365,16 @@ flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
                 __cpuc_coherent_kern_range(addr, addr + len);
         }
 }
+
+#ifndef CONFIG_CPU_CACHE_VIPT
+#define flush_cache_mm(mm) \
+                vivt_flush_cache_mm(mm)
+#define flush_cache_range(vma,start,end) \
+                vivt_flush_cache_range(vma,start,end)
+#define flush_cache_page(vma,addr,pfn) \
+                vivt_flush_cache_page(vma,addr,pfn)
+#define flush_ptrace_access(vma,page,ua,ka,len,write) \
+                vivt_flush_ptrace_access(vma,page,ua,ka,len,write)
 #else
 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);
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c
index 7f294f307c83..a480f161a4bb 100644
--- a/arch/arm/mm/flush.c
+++ b/arch/arm/mm/flush.c
@@ -41,8 +41,7 @@ static void flush_pfn_alias(unsigned long pfn, unsigned long vaddr)
 void flush_cache_mm(struct mm_struct *mm)
 {
         if (cache_is_vivt()) {
-                if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm)))
-                        __cpuc_flush_user_all();
+                vivt_flush_cache_mm(mm);
                 return;
         }
 
@@ -59,9 +58,7 @@ void flush_cache_mm(struct mm_struct *mm)
 void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
 {
         if (cache_is_vivt()) {
-                if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm)))
-                        __cpuc_flush_user_range(start & PAGE_MASK, PAGE_ALIGN(end),
-                                                vma->vm_flags);
+                vivt_flush_cache_range(vma, start, end);
                 return;
         }
 
@@ -78,10 +75,7 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned
 void flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
 {
         if (cache_is_vivt()) {
-                if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
-                        unsigned long addr = user_addr & PAGE_MASK;
-                        __cpuc_flush_user_range(addr, addr + PAGE_SIZE, vma->vm_flags);
-                }
+                vivt_flush_cache_page(vma, user_addr, pfn);
                 return;
         }
 
@@ -94,10 +88,7 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
                          unsigned long len, int write)
 {
         if (cache_is_vivt()) {
-                if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
-                        unsigned long addr = (unsigned long)kaddr;
-                        __cpuc_coherent_kern_range(addr, addr + len);
-                }
+                vivt_flush_ptrace_access(vma, page, uaddr, kaddr, len, write);
                 return;
         }