IoFreeIrp rule (storport)
This rule verifies that an IRP that was allocated by IoAllocateIrp either will be freed by IoFreeIrp or its completion routine will get set by IoSetCompletionRoutine.
How to test
|At compile time|
Run Static Driver Verifier and specify the IoFreeIrp 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.