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SpinLockRelease rule (storport)

This rule verifies that the driver does not attempt to release a lock via KeReleaseSpinLock without first acquiring it via KeAquireSpinlock or KeAcquireSpinLockRaiseToDpc. The rule passes when the acquired spin lock is released.

Driver modelStorport

How to test

At compile time

Run Static Driver Verifier and specify the SpinLockRelease rule.

Use the following steps to run an analysis of your code:
  1. Prepare your code (use role type declarations).
  2. Run Static Driver Verifier.
  3. View and analyze the results.

For more information, see Using Static Driver Verifier to Find Defects in Drivers.

Applies to

KeAcquireSpinLock
KeAcquireSpinLockRaiseToDpc
KeReleaseSpinLock

 

 

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