C ++代码分析抱怨关键部分锁定和释放

Question

我有以下情况：

CRITICAL_SECTION CriticalSection;

class NF3DLock
    {
    public:
#pragma prefast( suppress:26166, "Thread safeness is enabeled." )
        FORCEINLINE _Acquires_lock_(CriticalSection) NF3DLock(void)  { EnterCriticalSection(&CriticalSection); }
#pragma prefast( suppress:26165, "Thread safeness is enabeled." )
        FORCEINLINE _Releases_lock_(CriticalSection) ~NF3DLock(void) { LeaveCriticalSection(&CriticalSection); }
    };

此代码段编译完美，我在Visual Studio 2013 Ultimate下没有得到代码分析的警告。但如果我把它改为：

CRITICAL_SECTION* GetCriticalSection(void)
{
    static CRITICAL_SECTION CriticalSection;
    return &CriticalSection;
}

class NF3DLock
{
    public:
#pragma prefast( suppress:26166, "Thread safeness is enabeled." )
        FORCEINLINE _Acquires_lock_(GetCriticalSection()) NF3DLock(void)  { EnterCriticalSection(GetCriticalSection()); }
#pragma prefast( suppress:26165, "Thread safeness is enabeled." )
        FORCEINLINE _Releases_lock_(GetCriticalSection()) ~NF3DLock(void) { LeaveCriticalSection(GetCriticalSection()); }
    };

代码分析说：

e:\new frontiers\newfrontiers3d\header files\state.h(52): warning C28285: For function '{ctor}' 'return' syntax error in 'SAL_acquires_lock(NF3DGetCriticalSection())' near '())'.
e:\new frontiers\newfrontiers3d\header files\state.h(54): warning C28285: For function '{dtor}' 'return' syntax error in 'SAL_releases_lock(NF3DGetCriticalSection())' near '())'.

有人知道解决这个问题的方法吗？谢谢你的帮助。