为什么不是!锁为我工作？

Question

我正在使用windbg(最新的MSDN下载页面).

我正在尝试在我的应用程序中调试死锁,并且!锁定非常有用.但是,它不起作用:

0:023> !locks NTSDEXTS: Unable to resolve ntdll!RTL_CRITICAL_SECTION_DEBUG type
NTSDEXTS: Please check your symbols

我不知道为什么会感到不安.我已正确加载符号:

0:023> .sympath
Symbol search path is: srv*
Expanded Symbol search path is: cache*c:\debuggers\sym;SRV*http://msdl.microsoft.com/download/symbols

并且NTSD同意:

0:023> lmv m ntdll
start    end        module name
777b0000 77930000   ntdll      (pdb symbols)          c:\debuggers\sym\wntdll.pdb\E9D10FA3EB884A23A5854E04FB7E2F0C2\wntdll.pdb
    Loaded symbol image file: C:\Windows\SysWOW64\ntdll.dll
    Image path: ntdll.dll
    Image name: ntdll.dll
    Timestamp:        Mon Jul 13 18:11:23 2009 (4A5BDB3B)
    CheckSum:         00148A78
    ImageSize:        00180000
    File version:     6.1.7600.16385
    Product version:  6.1.7600.16385
    File flags:       0 (Mask 3F)
    File OS:          40004 NT Win32
    File type:        2.0 Dll
    File date:        00000000.00000000
    Translations:     0409.04b0
    CompanyName:      Microsoft Corporation
    ProductName:      Microsoft® Windows® Operating System
    InternalName:     ntdll.dll
    OriginalFilename: ntdll.dll
    ProductVersion:   6.1.7600.16385
    FileVersion:      6.1.7600.16385 (win7_rtm.090713-1255)
    FileDescription:  NT Layer DLL
    LegalCopyright:   © Microsoft Corporation. All rights reserved.

堆栈看起来很好:

0:036> k
ChildEBP RetAddr  
1506fdd8 7784f546 ntdll!DbgBreakPoint
1506fe08 75bf3677 ntdll!DbgUiRemoteBreakin+0x3c
1506fe14 777e9d72 kernel32!BaseThreadInitThunk+0xe
1506fe54 777e9d45 ntdll!__RtlUserThreadStart+0x70
1506fe6c 00000000 ntdll!_RtlUserThreadStart+0x1b

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Answer 1

有用的链接.

修正此问题的正确版本是6.12.2.633.它是DVD根目录(.iso)中"调试器"文件夹中WDK 7.1的一部分.

或者,抓住WDK 7.1 Web安装程序并安装"只是"Windows调试工具(尽管这似乎涉及一百兆字节的无关材料,与安装程序中的任何复选框都不对应).

dlanod评论:

我还发现了msdn-archives ,它允许您下载新版本的独立版本.

而这个链接确实有效.(比WDK安装程序好多了)