182         name: &str,  in create()  argument
201         _name: &str,  in create_with_data()  argument
217     fn link(&self, _name: &str, _other: &Arc<dyn IndexNode>) -> Result<(), SystemError> {  in link()  argument
228     fn unlink(&self, _name: &str) -> Result<(), SystemError> {  in unlink()
239     fn rmdir(&self, _name: &str) -> Result<(), SystemError> {  in rmdir()
255         _old_name: &str,  in move_()  argument
257         _new_name: &str,  in move_()  argument
269     fn find(&self, _name: &str) -> Result<Arc<dyn IndexNode>, SystemError> {  in find()
358     pub fn lookup(&self, path: &str) -> Result<Arc<dyn IndexNode>, SystemError> {  in lookup()
371         path: &str,  in lookup_follow_symlink()  argument
426                     ::core::str::from_utf8(&content[..len]).map_err(|_| SystemError::ENOTDIR)?,  in lookup_follow_symlink()