diff --git a/Kernel/WaitHandle.cpp b/Kernel/WaitHandle.cpp
index 1354434c..1113872f 100644
--- a/Kernel/WaitHandle.cpp
+++ b/Kernel/WaitHandle.cpp
@@ -5,6 +5,9 @@
 WaitHandle::WaitHandle()
 {
 	Result		= false;
+
+	TaskID = Task::Current().ID;
+	State = nullptr;
 }
 
 bool WaitHandle::WaitOne(int ms)
diff --git a/Kernel/WaitHandle.h b/Kernel/WaitHandle.h
index 71b618af..1c27e647 100644
--- a/Kernel/WaitHandle.h
+++ b/Kernel/WaitHandle.h
@@ -5,6 +5,8 @@
 class WaitHandle
 {
 public:
+	uint	TaskID;	// 句柄所在任务
+	void*	State;	// 用户数据
 	bool	Result;	// 结果
 
 	WaitHandle();