119     children: BTreeMap<DName, Arc<LockedProcFSInode>>,  field
328                 children: BTreeMap::new(),  in new()
607         if inode.children.contains_key(&name) {  in create_with_data()
616                 children: BTreeMap::new(),  in create_with_data()
646         inode.children.insert(name, result.clone());  in create_with_data()
669         if inode.children.contains_key(&name) {  in link()
674             .children  in link()
695         let to_delete = inode.children.get(&name).ok_or(SystemError::ENOENT)?;  in unlink()
701         inode.children.remove(&name);  in unlink()
733                     .children  in find()
758                     .children  in get_entry_name()
791                 .children  in list()