MiUnlockNestedProtoPoolPage

VOID __fastcall MiUnlockNestedProtoPoolPage(_MMPFN *ProtoPagePfn){
  MiLockNestedPageAtDpcInline((INT64)ProtoPagePfn);
  *((_BYTE *)ProtoPagePfn + 34) &= ~0x20u;
  MiRemoveLockedPageChargeAndDecRef(ProtoPagePfn);
  _InterlockedAnd64((volatile signed __int64 *)ProtoPagePfn + 3, 0x7FFFFFFFFFFFFFFFui64);
}

Referenced by:

MiConvertStandbyToProto
MiCopyDataPageToImagePage