RtlGetUnloadEventTrace - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
#ifndef _NTRTL_H
// begin_msdn:"Winternl"

NTSYSAPI
PRTL_UNLOAD_EVENT_TRACE
NTAPI
RtlGetUnloadEventTrace(
    VOID
    );

// end_msdn
#endif

View code on GitHub

This function is documented in Windows SDK.