IoriKingdom的个人空间

cicada：在我创建的系统线程中可否调用MmUnmapLockedPages()函数来释放我先前分配的一块共享内存。(2005-01-07 10:11)

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IoriKingdom：谢谢楼上的大哥,但是还是不行,我这样改了 HANDLE hSemaphore; hSemaphore=*((HANDLE*)(pIrp->AssociatedIrp.SystemBuffer)); ObRe...(2004-11-10 11:19)

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AllenZh：上次我不是说了将 *((PVOID *)(pIrp->AssociatedIrp.SystemBuffer))=pUserVirtualAddress; 修改为 *(ULONG *)(pIrp->AssociatedIrp.SystemBuffer))=(U...(2004-11-10 09:25)

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IoriKingdom：晕了,现在又有问题了,返回的指针为NULL的 不知道哪里有问题 PVOID pShareMemory=NULL; DWORD dwDev=0; SetLastError(0); if(!DeviceIoControl(m_hDevice, ...(2004-11-09 23:23)

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IoriKingdom：给分(2004-11-08 10:09)

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IoriKingdom：谢谢楼上几位大哥 找出问题所在了,是线程的问题(2004-11-08 10:06)

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snowStart：BaseAddress If AccessMode = UserMode, this parameter specifies the starting user address to map the MDL to, or NULL to allow the system to...(2004-11-08 09:05)

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AllenZh：*((PVOID*)pIrp->AssociatedIrp.SystemBuffer)=pShareMemory; 修改一下 *((PVOID*)pIrp->AssociatedIrp.SystemBuffer)相当于PVOID *，也就是指针的指针。修改为 m...(2004-11-07 21:27)

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arthurtu：BaseAddress If AccessMode = UserMode, this parameter specifies the starting user address to map the MDL to, or NULL to allow the system to...(2004-11-07 20:36)

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