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@@ -117,11 +117,12 @@
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#endif
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struct page;
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+struct vm_area_struct;
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struct cpu_user_fns {
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void (*cpu_clear_user_highpage)(struct page *page, unsigned long vaddr);
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void (*cpu_copy_user_highpage)(struct page *to, struct page *from,
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- unsigned long vaddr);
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+ unsigned long vaddr, struct vm_area_struct *vma);
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};
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#ifdef MULTI_USER
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@@ -137,7 +138,7 @@ extern struct cpu_user_fns cpu_user;
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extern void __cpu_clear_user_highpage(struct page *page, unsigned long vaddr);
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extern void __cpu_copy_user_highpage(struct page *to, struct page *from,
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- unsigned long vaddr);
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+ unsigned long vaddr, struct vm_area_struct *vma);
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#endif
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#define clear_user_highpage(page,vaddr) \
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@@ -145,7 +146,7 @@ extern void __cpu_copy_user_highpage(struct page *to, struct page *from,
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#define __HAVE_ARCH_COPY_USER_HIGHPAGE
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#define copy_user_highpage(to,from,vaddr,vma) \
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- __cpu_copy_user_highpage(to, from, vaddr)
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+ __cpu_copy_user_highpage(to, from, vaddr, vma)
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#define clear_page(page) memset((void *)(page), 0, PAGE_SIZE)
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extern void copy_page(void *to, const void *from);
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