VerifierExAcquireFastMutex

VOID __fastcall VerifierExAcquireFastMutex(_FAST_MUTEX *FastMutex){
  unsigned __int8 CurrentIrql; 
  _VI_TRACK_IRQL *v3; 
  VOID *Caller; 
  if( (MmVerifierData & 0x800) != 0 )
    CurrentIrql = ViExCheckAPCLevelOrBelow((UINT64)FastMutex, FastMutex, ((unsigned int)MmVerifierData >> 17) & 1);
  else
    CurrentIrql = KeGetCurrentIrql();
  ((void(__fastcall *)(_FAST_MUTEX *))pXdvExAcquireFastMutex)(FastMutex);
  if( (MmVerifierData & 0x400000) == 0 || (*(_BYTE *)VfFlightOptions & 9) != 0 )
  {
    v3 = VfKeIrqlTransitionReserveLogEntry(CurrentIrql, 1u);
    ViKeIrqlLogCommon((INT64)v3, 2ui64);
  }
  VfDeadlockAcquireResource(FastMutex, VfDeadlockFastMutex, KeGetCurrentThread(), 0i64, Caller);
}

Referenced by: