KiLeaveGuardedRegionUnsafe

void __fastcall KiLeaveGuardedRegionUnsafe(__int64 a1){
  if( (*(_WORD *)(a1 + 486))++ == 0xFFFF && *(_QWORD *)(a1 + 152) != a1 + 152 )
    KiCheckForKernelApcDelivery();
}

Referenced by: