1434 	struct vm_area_struct *vma;  in kvm_host_page_size()  local
1444 	vma = find_vma(current->mm, addr);  in kvm_host_page_size()
1445 	if (!vma)  in kvm_host_page_size()
1448 	size = vma_kernel_pagesize(vma);  in kvm_host_page_size()
1612 static bool vma_is_valid(struct vm_area_struct *vma, bool write_fault)  in vma_is_valid()  argument
1614 	if (unlikely(!(vma->vm_flags & VM_READ)))  in vma_is_valid()
1617 	if (write_fault && (unlikely(!(vma->vm_flags & VM_WRITE))))  in vma_is_valid()
1630 static int hva_to_pfn_remapped(struct vm_area_struct *vma,  in hva_to_pfn_remapped()  argument
1640 	r = follow_pte(vma->vm_mm, addr, &ptep, &ptl);  in hva_to_pfn_remapped()
1655 		r = follow_pte(vma->vm_mm, addr, &ptep, &ptl);  in hva_to_pfn_remapped()
1713 	struct vm_area_struct *vma;  in hva_to_pfn()  local
1738 	vma = find_vma_intersection(current->mm, addr, addr + 1);  in hva_to_pfn()
1740 	if (vma == NULL)  in hva_to_pfn()
1742 	else if (vma->vm_flags & (VM_IO | VM_PFNMAP)) {  in hva_to_pfn()
1743 		r = hva_to_pfn_remapped(vma, addr, async, write_fault, writable, &pfn);  in hva_to_pfn()
1749 		if (async && vma_is_valid(vma, write_fault))  in hva_to_pfn()
2770 	struct kvm_vcpu *vcpu = vmf->vma->vm_file->private_data;  in kvm_vcpu_fault()
2794 static int kvm_vcpu_mmap(struct file *file, struct vm_area_struct *vma)  in kvm_vcpu_mmap()  argument
2796 	vma->vm_ops = &kvm_vcpu_vm_ops;  in kvm_vcpu_mmap()
3181 static int kvm_device_mmap(struct file *filp, struct vm_area_struct *vma)  in kvm_device_mmap()  argument
3186 		return dev->ops->mmap(dev, vma);  in kvm_device_mmap()