IrqlObPassive rule (wdm)
The IrqlObPassive rule specifies that the driver calls ObReferenceObjectByHandle only when it is executing at IRQL = PASSIVE_LEVEL.
Driver model: WDM
Bug check(s) found with this rule: Bug Check 0xC4: DRIVER_VERIFIER_DETECTED_VIOLATION (0x0002001B)
How to test
At compile time |
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Run Static Driver Verifier and specify the IrqlObPassive 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. |
At run time |
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Run Driver Verifier and select the DDI compliance checking option. |
Applies to
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