290 	struct rb_root *root = &mm->mm_rb;  in browse_rb()  local
295 	for (nd = rb_first(root); nd; nd = rb_next(nd)) {  in browse_rb()
336 static void validate_mm_rb(struct rb_root *root, struct vm_area_struct *ignore)  in validate_mm_rb()  argument
340 	for (nd = rb_first(root); nd; nd = rb_next(nd)) {  in validate_mm_rb()
389 #define validate_mm_rb(root, ignore) do { } while (0)  argument
411 				 struct rb_root *root)  in vma_rb_insert()  argument
414 	validate_mm_rb(root, NULL);  in vma_rb_insert()
416 	rb_insert_augmented(&vma->vm_rb, root, &vma_gap_callbacks);  in vma_rb_insert()
419 static void __vma_rb_erase(struct vm_area_struct *vma, struct rb_root *root)  in __vma_rb_erase()  argument
426 	rb_erase_augmented(&vma->vm_rb, root, &vma_gap_callbacks);  in __vma_rb_erase()
430 						struct rb_root *root,  in vma_rb_erase_ignore()  argument
438 	validate_mm_rb(root, ignore);  in vma_rb_erase_ignore()
440 	__vma_rb_erase(vma, root);  in vma_rb_erase_ignore()
444 					 struct rb_root *root)  in vma_rb_erase()  argument
450 	validate_mm_rb(root, vma);  in vma_rb_erase()
452 	__vma_rb_erase(vma, root);  in vma_rb_erase()
685 	struct rb_root *root = NULL;  in __vma_adjust()  local
781 		root = &mapping->i_mmap;  in __vma_adjust()
811 	if (root) {  in __vma_adjust()
813 		vma_interval_tree_remove(vma, root);  in __vma_adjust()
815 			vma_interval_tree_remove(next, root);  in __vma_adjust()
832 	if (root) {  in __vma_adjust()
834 			vma_interval_tree_insert(next, root);  in __vma_adjust()
835 		vma_interval_tree_insert(vma, root);  in __vma_adjust()
886 	if (root) {  in __vma_adjust()
3308 	if (!test_bit(0, (unsigned long *) &anon_vma->root->rb_root.rb_node)) {  in vm_lock_anon_vma()
3313 		down_write_nest_lock(&anon_vma->root->rwsem, &mm->mmap_sem);  in vm_lock_anon_vma()
3324 				       &anon_vma->root->rb_root.rb_node))  in vm_lock_anon_vma()
3426 	if (test_bit(0, (unsigned long *) &anon_vma->root->rb_root.rb_node)) {  in vm_unlock_anon_vma()
3440 					  &anon_vma->root->rb_root.rb_node))  in vm_unlock_anon_vma()