84 pub struct LockedProcFSInode(SpinLock<ProcFSInode>);  struct
90     root_inode: Arc<LockedProcFSInode>,
115     parent: Weak<LockedProcFSInode>,
117     self_ref: Weak<LockedProcFSInode>,
119     children: BTreeMap<DName, Arc<LockedProcFSInode>>,
324         let root: Arc<LockedProcFSInode> =  in new()
325             Arc::new(LockedProcFSInode(SpinLock::new(ProcFSInode {  in new()
377                 .downcast_ref::<LockedProcFSInode>()  in new()
390                 .downcast_ref::<LockedProcFSInode>()  in new()
419         let status_file: &LockedProcFSInode = binding  in register_pid()
421             .downcast_ref::<LockedProcFSInode>()  in register_pid()
451 impl IndexNode for LockedProcFSInode {  implementation
612         let result: Arc<LockedProcFSInode> =  in create_with_data()
613             Arc::new(LockedProcFSInode(SpinLock::new(ProcFSInode {  in create_with_data()
652         let other: &LockedProcFSInode = other  in link()
653             .downcast_ref::<LockedProcFSInode>()  in link()
810         .downcast_ref::<LockedProcFSInode>()  in procfs_register_pid()
826     let procfs_inode: &LockedProcFSInode = procfs_inode  in procfs_unregister_pid()
827         .downcast_ref::<LockedProcFSInode>()  in procfs_unregister_pid()