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windows, irp cancelation

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Started by b679117, Sep 07 2010 08:35 AM

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b679117
Posted 07 September 2010 - 08:35 AM

b679117

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why some docs say, that my startio must implement removing cancel routine?

IoStartPacket/IoStartNextPacket do that, and my startio has no chance running when cancel routine runs.

all is protected by cancel spinlock, why must i set cancel to NULL in startio?

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