diff --git a/kernel/rustkernel/src/sync/lock.rs b/kernel/rustkernel/src/sync/lock.rs
index d78a235..1b024d3 100644
--- a/kernel/rustkernel/src/sync/lock.rs
+++ b/kernel/rustkernel/src/sync/lock.rs
@@ -77,6 +77,14 @@ impl Default for Lock {
         Lock::new()
     }
 }
+impl Clone for Lock {
+    fn clone(&self) -> Self {
+        Lock {
+            locked: AtomicBool::new(self.locked.load(Ordering::SeqCst)),
+            lock_strategy: UnsafeCell::new(self.lock_strategy()),
+        }
+    }
+}
 unsafe impl Sync for Lock {}
 
 pub struct LockGuard<'l> {
diff --git a/kernel/rustkernel/src/sync/mutex.rs b/kernel/rustkernel/src/sync/mutex.rs
index 952f877..645323f 100644
--- a/kernel/rustkernel/src/sync/mutex.rs
+++ b/kernel/rustkernel/src/sync/mutex.rs
@@ -42,6 +42,12 @@ impl<T> Mutex<T> {
     }
 }
 unsafe impl<T> Sync for Mutex<T> where T: Send {}
+impl<T> Clone for Mutex<T> where T: Clone {
+    fn clone(&self) -> Self {
+        let value: T = self.lock_spinning().as_ref().clone();
+        Mutex::new(value)
+    }
+}
 
 pub struct MutexGuard<'m, T> {
     pub mutex: &'m Mutex<T>,
diff --git a/kernel/rustkernel/src/sync/sleeplock.rs b/kernel/rustkernel/src/sync/sleeplock.rs
index 101fc9f..e8e9c4e 100644
--- a/kernel/rustkernel/src/sync/sleeplock.rs
+++ b/kernel/rustkernel/src/sync/sleeplock.rs
@@ -34,6 +34,13 @@ impl Sleeplock {
         wakeup(addr_of!(*self).cast_mut().cast());
     }
 }
+impl Clone for Sleeplock {
+    fn clone(&self) -> Self {
+        Sleeplock {
+            locked: AtomicBool::new(self.locked.load(Ordering::SeqCst)),
+        }
+    }
+}
 
 pub struct SleeplockGuard<'l> {
     pub lock: &'l Sleeplock,
diff --git a/kernel/rustkernel/src/sync/spinlock.rs b/kernel/rustkernel/src/sync/spinlock.rs
index 1c8a316..6668617 100644
--- a/kernel/rustkernel/src/sync/spinlock.rs
+++ b/kernel/rustkernel/src/sync/spinlock.rs
@@ -42,6 +42,13 @@ impl Spinlock {
         pop_intr_off();
     }
 }
+impl Clone for Spinlock {
+    fn clone(&self) -> Self {
+        Spinlock {
+            locked: AtomicBool::new(self.locked.load(Ordering::SeqCst)),
+        }
+    }
+}
 
 pub struct SpinlockGuard<'l> {
     pub lock: &'l Spinlock,