MI_MAKE_PROTECT_WRITE_COPY

VOID __stdcall MI_MAKE_PROTECT_WRITE_COPY(_MMPTE *PointerPte){
  INT64 v2; 
  v2 = MI_READ_PTE_LOCK_FREE((INT64)PointerPte);
  if( (v2 & 0x80u) != 0i64 )
    *(_QWORD *)PointerPte = v2 | 0x20;
}

Referenced by:

MiBuildForkPte
MiConvertPrivateToProto
MiConvertStandbyToProto
MiHandleForkTransitionPte