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-rw-r--r--arch/avr32/mm/cache.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/avr32/mm/cache.c b/arch/avr32/mm/cache.c
index c1233c6..15a4e5e 100644
--- a/arch/avr32/mm/cache.c
+++ b/arch/avr32/mm/cache.c
@@ -122,16 +122,6 @@ void flush_icache_page(struct vm_area_struct *vma, struct page *page)
}
}
-/*
- * This one is used by copy_to_user_page()
- */
-void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
- unsigned long addr, int len)
-{
- if (vma->vm_flags & VM_EXEC)
- flush_icache_range(addr, addr + len);
-}
-
asmlinkage int sys_cacheflush(int operation, void __user *addr, size_t len)
{
int ret;
@@ -159,3 +149,13 @@ asmlinkage int sys_cacheflush(int operation, void __user *addr, size_t len)
out:
return ret;
}
+
+void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
+ unsigned long vaddr, void *dst, const void *src,
+ unsigned long len)
+{
+ memcpy(dst, src, len);
+ if (vma->vm_flags & VM_EXEC)
+ flush_icache_range((unsigned long)dst,
+ (unsigned long)dst + len);
+}