ExpComputeLookasideDepth

VOID __stdcall ExpComputeLookasideDepth(_GENERAL_LOOKASIDE *Lookaside, UINT64 Misses, UINT64 ScanPeriod){
  unsigned int TotalAllocates; 
  unsigned int v5; 
  int MaximumDepth; 
  int Depth; 
  int v8; 
  unsigned int v9; 
  unsigned int v10; 

  TotalAllocates = Lookaside->TotalAllocates;
  v5 = TotalAllocates - Lookaside->LastTotalAllocates;
  MaximumDepth = Lookaside->MaximumDepth;
  Lookaside->LastTotalAllocates = TotalAllocates;
  if( (_WORD)MaximumDepth != 0xFFFF )
  {
    Depth = Lookaside->Depth;
    if( v5 >= 25 * (int)ScanPeriod )
    {
      v9 = 1000 * (int)Misses / v5;
      if( v9 >= 5 )
      {
        v10 = v9 * (MaximumDepth - Depth) / 0x7D0 + 5;
        if( v10 > 0x1E )
          v10 = 30;
        v8 = v10 + Depth;
        if( v8 > MaximumDepth )
          LOWORD(v8) = MaximumDepth;
        goto LABEL_6;
      }
      v8 = Depth - 1;
    }
    else
    {
      v8 = Depth - 10;
    }
    if( v8 < 4 )
      LOWORD(v8) = 4;
LABEL_6:
    Lookaside->Depth = v8;
  }
}

Referenced by: