title | description | ms.date | keywords | topic_type | ms.topic | api_name | api_type | ||||
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StorPortStartIo Rule (Storport) |
Waits or data allocation must never be performed in the miniport's StartIo routine. |
05/21/2018 |
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Waits or data allocation must never be performed in the miniport's StartIo routine. The driver fails the rule if it calls StorPortStallExecution or another function that involves time-consuming operations. Since StartIo is synchronized, these calls should mostly be done in BuildIo.
Driver model: Storport
At compile time |
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Run Static Driver Verifier and specify the StorPortStartIo rule. Use the following steps to run an analysis of your code:
For more information, see Using Static Driver Verifier to Find Defects in Drivers. |
ExAllocatePool ExAllocatePoolWithQuota ExAllocatePoolWithQuotaTag ExAllocatePoolWithTag ExAllocatePoolWithTagPriority IoAllocateController IoAllocateIrp IoWMIAllocateInstanceIds MmAllocateNonCachedMemory MmAllocatePagesForMdl ZwAllocateLocallyUniqueId ZwAllocateVirtualMemory