Kernel: Fix TTY reading one keyevent after disabling input handling

kernel/include/kernel/FS/Inode.h

@@ -160,6 +160,7 @@ namespace Kernel
 		BAN::WeakPtr<SharedFileData> m_shared_region;
 		friend class FileBackedRegion;
 		friend class SharedFileData;
+		friend class TTY;
 	};
 
 }

kernel/include/kernel/Terminal/TTY.h

@@ -28,6 +28,7 @@ namespace Kernel
 		static BAN::RefPtr<TTY> current();
 		void set_as_current();
 
+		static void keyboard_task(void*);
 		static void initialize_devices();
 		void on_key_event(LibInput::KeyEvent);
 		void handle_input_byte(uint8_t);