diff --git a/Kernel/FileSystem/FIFO.cpp b/Kernel/FileSystem/FIFO.cpp
index 16922d2d38..62aab80058 100644
--- a/Kernel/FileSystem/FIFO.cpp
+++ b/Kernel/FileSystem/FIFO.cpp
@@ -9,6 +9,7 @@
 #include <AK/StdLibExtras.h>
 #include <Kernel/FileSystem/FIFO.h>
 #include <Kernel/FileSystem/FileDescription.h>
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Locking/Mutex.h>
 #include <Kernel/Process.h>
 #include <Kernel/Thread.h>
diff --git a/Kernel/Locking/Lockable.h b/Kernel/Locking/Lockable.h
new file mode 100644
index 0000000000..17d81f1d5d
--- /dev/null
+++ b/Kernel/Locking/Lockable.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <Kernel/Locking/Mutex.h>
+
+namespace Kernel {
+
+template<typename T>
+class Lockable {
+public:
+    Lockable() = default;
+    Lockable(T&& resource)
+        : m_resource(move(resource))
+    {
+    }
+    [[nodiscard]] Mutex& lock() { return m_lock; }
+    [[nodiscard]] T& resource() { return m_resource; }
+
+    [[nodiscard]] T lock_and_copy()
+    {
+        MutexLocker locker(m_lock);
+        return m_resource;
+    }
+
+private:
+    T m_resource;
+    Mutex m_lock;
+};
+
+}
diff --git a/Kernel/Locking/Mutex.h b/Kernel/Locking/Mutex.h
index 28c826c1cd..a9277caddf 100644
--- a/Kernel/Locking/Mutex.h
+++ b/Kernel/Locking/Mutex.h
@@ -182,28 +182,6 @@ private:
     bool m_locked { true };
 };
 
-template<typename T>
-class Lockable {
-public:
-    Lockable() = default;
-    Lockable(T&& resource)
-        : m_resource(move(resource))
-    {
-    }
-    [[nodiscard]] Mutex& lock() { return m_lock; }
-    [[nodiscard]] T& resource() { return m_resource; }
-
-    [[nodiscard]] T lock_and_copy()
-    {
-        MutexLocker locker(m_lock);
-        return m_resource;
-    }
-
-private:
-    T m_resource;
-    Mutex m_lock;
-};
-
 class ScopedLockRelease {
     AK_MAKE_NONCOPYABLE(ScopedLockRelease);
 
diff --git a/Kernel/Net/IPv4Socket.h b/Kernel/Net/IPv4Socket.h
index 50e99b9a02..811b9be724 100644
--- a/Kernel/Net/IPv4Socket.h
+++ b/Kernel/Net/IPv4Socket.h
@@ -10,7 +10,7 @@
 #include <AK/SinglyLinkedListWithCount.h>
 #include <Kernel/DoubleBuffer.h>
 #include <Kernel/KBuffer.h>
-#include <Kernel/Locking/Mutex.h>
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Net/IPv4.h>
 #include <Kernel/Net/IPv4SocketTuple.h>
 #include <Kernel/Net/Socket.h>
diff --git a/Kernel/Net/LocalSocket.cpp b/Kernel/Net/LocalSocket.cpp
index cb698e5059..5ce617db0c 100644
--- a/Kernel/Net/LocalSocket.cpp
+++ b/Kernel/Net/LocalSocket.cpp
@@ -9,6 +9,8 @@
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
+#include <Kernel/Locking/Lockable.h>
+#include <Kernel/Locking/Mutex.h>
 #include <Kernel/Net/LocalSocket.h>
 #include <Kernel/Process.h>
 #include <Kernel/StdLib.h>
diff --git a/Kernel/Net/Routing.h b/Kernel/Net/Routing.h
index dcf0612cb2..3c441718a2 100644
--- a/Kernel/Net/Routing.h
+++ b/Kernel/Net/Routing.h
@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Thread.h>
 
diff --git a/Kernel/Net/TCPSocket.cpp b/Kernel/Net/TCPSocket.cpp
index fe641bec09..e555899169 100644
--- a/Kernel/Net/TCPSocket.cpp
+++ b/Kernel/Net/TCPSocket.cpp
@@ -9,6 +9,7 @@
 #include <Kernel/Debug.h>
 #include <Kernel/Devices/RandomDevice.h>
 #include <Kernel/FileSystem/FileDescription.h>
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Net/EthernetFrameHeader.h>
 #include <Kernel/Net/IPv4.h>
 #include <Kernel/Net/NetworkAdapter.h>
diff --git a/Kernel/Net/UDPSocket.cpp b/Kernel/Net/UDPSocket.cpp
index 263c242897..1c719bb516 100644
--- a/Kernel/Net/UDPSocket.cpp
+++ b/Kernel/Net/UDPSocket.cpp
@@ -6,6 +6,7 @@
 
 #include <AK/Singleton.h>
 #include <Kernel/Devices/RandomDevice.h>
+#include <Kernel/Locking/Mutex.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Net/Routing.h>
 #include <Kernel/Net/UDP.h>
diff --git a/Kernel/Net/UDPSocket.h b/Kernel/Net/UDPSocket.h
index ebef463a6e..b13b07ec91 100644
--- a/Kernel/Net/UDPSocket.h
+++ b/Kernel/Net/UDPSocket.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <Kernel/KResult.h>
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Net/IPv4Socket.h>
 
 namespace Kernel {
diff --git a/Kernel/Random.h b/Kernel/Random.h
index 6e07c596e4..8a981fa8f6 100644
--- a/Kernel/Random.h
+++ b/Kernel/Random.h
@@ -10,6 +10,7 @@
 #include <AK/Assertions.h>
 #include <AK/ByteBuffer.h>
 #include <AK/Types.h>
+#include <Kernel/Locking/Lockable.h>
 #include <Kernel/Locking/Mutex.h>
 #include <Kernel/StdLib.h>
 #include <LibCrypto/Cipher/AES.h>