MiContractWsSwapPageFile

VOID __stdcall MiContractWsSwapPageFile(_MI_PARTITION *Partition){
  _MI_PARTITION *v1; 
  unsigned int v2; 
  __int64 v3; 
  _QWORD *v4; 
  __int64 v5; 

  if( MiNumberWsSwapPagefiles(Partition) )
  {
    v2 = MiWsSwapPageFileNumber(v1);
    v4 = *(_QWORD **)(v3 + 8i64 * v2 + 6944);
    if( v4[3] >= 0x10000ui64
      && v4[6] >= 0x10000ui64
      && (unsigned __int64)(*v4 - 0x10000i64) >= v4[2]
      && !_InterlockedCompareExchange((volatile signed __int32 *)(v3 + 1120), 1, 0) )
    {
      if( PsReferencePartitionSafe(*(_QWORD *)(v3 + 176)) )
        ExQueueWorkItemToPartition((PVOID)(v5 + 1088));
      else
        _InterlockedExchange((volatile __int32 *)(v5 + 1120), 0);
    }
  }
}

Referenced by:

MiTrimUnusedPageFileRegionsWorker
MmCleanProcessAddressSpace
MmInSwapVirtualAddresses
MmInSwapWorkingSet