14     ptr::{addr_of_mut, from_mut, NonNull},
250         NonNull::new(current).map(|current| {  in cursor_front_mut()
265         NonNull::new(current).map(|current| {  in cursor_front()
280         NonNull::new(current).map(|current| {  in cursor_back_mut()
295         NonNull::new(current).map(|current| {  in cursor_back()
460         NonNull::new(best.as_ptr()).map(|current| {  in cursor_lower_bound_mut()
481         NonNull::new(best.as_ptr()).map(|current| {  in cursor_lower_bound()
491     fn find_best_match(&self, key: &K) -> Option<NonNull<bindings::rb_node>> {  in find_best_match()
494         let mut best_links: Option<NonNull<bindings::rb_node>> = None;  in find_best_match()
508                     best_links = Some(unsafe { NonNull::new_unchecked(&mut (*this).links) });  in find_best_match()
522                         best_links = Some(unsafe { NonNull::new_unchecked(&mut (*this).links) });  in find_best_match()
782     current: NonNull<bindings::rb_node>,
813     current: NonNull<bindings::rb_node>,
837     unsafe fn to_key_value<'b>(node: NonNull<bindings::rb_node>) -> (&'b K, &'b V) {  in to_key_value()
869     fn get_neighbor_raw(&self, direction: Direction) -> Option<NonNull<bindings::rb_node>> {  in get_neighbor_raw()
878         NonNull::new(neighbor)  in get_neighbor_raw()
1021     fn get_neighbor_raw(&self, direction: Direction) -> Option<NonNull<bindings::rb_node>> {  in get_neighbor_raw()
1030         NonNull::new(neighbor)  in get_neighbor_raw()
1037     unsafe fn to_key_value<'b>(node: NonNull<bindings::rb_node>) -> (&'b K, &'b V) {  in to_key_value()
1048     unsafe fn to_key_value_mut<'b>(node: NonNull<bindings::rb_node>) -> (&'b K, &'b mut V) {  in to_key_value_mut()
1059     unsafe fn to_key_value_raw<'b>(node: NonNull<bindings::rb_node>) -> (&'b K, *mut V) {  in to_key_value_raw()