IoClearActivityIdThread function (ntddk.h)

The IoClearActivityIdThread routine clears the activity ID of the current thread.

Syntax

void IoClearActivityIdThread(
  [in] LPCGUID OriginalId
);

Parameters

[in] OriginalId

The activity ID that was previously set on the thread.

Return value

None

Requirements

Requirement Value
Minimum supported client Available starting with Windows 8.
Target Platform Universal
Header ntddk.h (include Ntddk.h)
Library NtosKrnl.lib
DLL NtosKrnl.exe
IRQL Any level