+#ifndef _ASM_X86_FB_H
+#define _ASM_X86_FB_H
+
+#include <linux/fb.h>
+#include <linux/fs.h>
+#include <asm/page.h>
+
+static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
+ unsigned long off)
+{
+ if (boot_cpu_data.x86 > 3)
+ pgprot_val(vma->vm_page_prot) |= _PAGE_PCD;
+}
+