584 	VMA_ITERATOR(vmi, vma->vm_mm, vma->vm_start);  in delete_vma_from_mm()
586 	vma_iter_config(&vmi, vma->vm_start, vma->vm_end);  in delete_vma_from_mm()
587 	if (vma_iter_prealloc(&vmi, vma)) {  in delete_vma_from_mm()
595 	vma_iter_clear(&vmi);  in delete_vma_from_mm()
628 	VMA_ITERATOR(vmi, mm, addr);  in find_vma()
630 	return vma_iter_load(&vmi);  in find_vma()
675 	VMA_ITERATOR(vmi, mm, addr);  in find_vma_exact()
677 	vma = vma_iter_load(&vmi);  in find_vma_exact()
1029 	VMA_ITERATOR(vmi, current->mm, 0);  in do_mmap()
1199 	vma_iter_config(&vmi, vma->vm_start, vma->vm_end);  in do_mmap()
1200 	if (vma_iter_prealloc(&vmi, vma))  in do_mmap()
1206 	vma_iter_store(&vmi, vma);  in do_mmap()
1222 	vma_iter_free(&vmi);  in do_mmap()
1308 int split_vma(struct vma_iterator *vmi, struct vm_area_struct *vma,  in split_vma()  argument
1346 	vma_iter_config(vmi, new->vm_start, new->vm_end);  in split_vma()
1347 	if (vma_iter_prealloc(vmi, vma)) {  in split_vma()
1371 	vma_iter_store(vmi, new);  in split_vma()
1386 static int vmi_shrink_vma(struct vma_iterator *vmi,  in vmi_shrink_vma()  argument
1395 		if (vma_iter_clear_gfp(vmi, from, vma->vm_end, GFP_KERNEL))  in vmi_shrink_vma()
1399 		if (vma_iter_clear_gfp(vmi, vma->vm_start, to, GFP_KERNEL))  in vmi_shrink_vma()
1430 	VMA_ITERATOR(vmi, mm, start);  in do_munmap()
1442 	vma = vma_find(&vmi, end);  in do_munmap()
1461 			vma = vma_find(&vmi, end);  in do_munmap()
1475 			ret = split_vma(&vmi, vma, start, 1);  in do_munmap()
1479 		return vmi_shrink_vma(&vmi, vma, start, end);  in do_munmap()
1512 	VMA_ITERATOR(vmi, mm, 0);  in exit_mmap()
1525 	for_each_vma(vmi, vma) {  in exit_mmap()