INFO: Why Is My deviceObject->currentIrp == NULL in My ISR? (179254)
The information in this article applies to:
- Microsoft Win32 Device Driver Kit (DDK) for Windows NT 4.0
- Microsoft Win32 Device Driver Kit (DDK) for Windows 2000 1.0
This article was previously published under Q179254 SUMMARY
This article explains why it is possible for deviceObject->currentIrp ==
NULL in an ISR.
Modification Type: | Minor | Last Reviewed: | 5/24/2004 |
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Keywords: | kbcode kbinfo KB179254 |
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