536 	last = rb_entry(lastp, struct vm_region, vm_rb);  in validate_nommu_regions()
541 		region = rb_entry(p, struct vm_region, vm_rb);  in validate_nommu_regions()
542 		last = rb_entry(lastp, struct vm_region, vm_rb);  in validate_nommu_regions()
571 		pregion = rb_entry(parent, struct vm_region, vm_rb);  in add_nommu_region()
582 	rb_link_node(&region->vm_rb, parent, p);  in add_nommu_region()
583 	rb_insert_color(&region->vm_rb, &nommu_region_tree);  in add_nommu_region()
596 	rb_erase(&region->vm_rb, &nommu_region_tree);  in delete_nommu_region()
710 		pvma = rb_entry(parent, struct vm_area_struct, vm_rb);  in add_vma_to_mm()
730 	rb_link_node(&vma->vm_rb, parent, p);  in add_vma_to_mm()
731 	rb_insert_color(&vma->vm_rb, &mm->mm_rb);  in add_vma_to_mm()
777 	rb_erase(&vma->vm_rb, &mm->mm_rb);  in delete_vma_from_mm()
822 		vma = rb_entry(n, struct vm_area_struct, vm_rb);  in find_vma()
873 		vma = rb_entry(n, struct vm_area_struct, vm_rb);  in find_vma_exact()
1322 			pregion = rb_entry(rb, struct vm_region, vm_rb);  in do_mmap_pgoff()
1680 			rb = rb_next(&vma->vm_rb);  in do_munmap()
1681 			vma = rb_entry(rb, struct vm_area_struct, vm_rb);  in do_munmap()