| futex.rs | 
          #[deprecated(
    since = "0.38.35",
    note = "
    The `futex` function and `FutexOperation` enum are deprecated. There are
    individual functions available to perform futex operations with improved
    type safety. See the `rustix::thread::futex` module."
)]
 | 
          3427 | 
        
        
          | mod.rs | 
           | 
          47 | 
        
        
          | syscalls.rs | 
           linux_raw syscalls supporting `rustix::thread`.
 # Safety
 See the `rustix::backend` module documentation for details. | 
          12026 |