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@@ -280,6 +280,7 @@ static void pci_track_mmap_page_range(struct vm_area_struct *vma)
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static struct vm_operations_struct pci_mmap_ops = {
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.open = pci_track_mmap_page_range,
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.close = pci_unmap_page_range,
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+ .access = generic_access_phys,
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};
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int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
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