WdfWaitLockRelease - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// wdfsync.h

VOID WdfWaitLockRelease(
  [in] WDFWAITLOCK Lock
);

View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wdfsync-wdfwaitlockrelease)

WdfWaitLockRelease function

Description

[Applies to KMDF and UMDF]

The WdfWaitLockRelease method releases a specified wait lock.

Parameters

Lock [in]

A handle to a framework wait-lock object, obtained by a previous call to WdfWaitLockCreate.

Remarks

A bug check occurs if the driver supplies an invalid object handle.

The WdfWaitLockRelease method releases a wait lock that the driver acquired by a previous call to WdfWaitLockAcquire.

For more information about wait locks, see Synchronization Techniques for Framework-Based Drivers.

Examples

For a code example that uses WdfWaitLockRelease, see WdfWaitLockAcquire.

See also

WdfWaitLockAcquire

WdfWaitLockCreate