PopDirectedDripsNotifyResiliencyCompletionWorker

VOID __stdcall PopDirectedDripsNotifyResiliencyCompletionWorker(INT64 a1){
  UINT64 v1; 
  int v3; 
  _ETHREAD *CurrentThread; 
  unsigned int SessionId; 
  unsigned __int8 v6; 
  int v7; 
  _KLOCK_ENTRY *v8; 
  bool v9; 
  __int64 v10; 
  int v11; 
  unsigned int v12; 
  __int64 v13; 
  UINT64 a3; 

  v1 = a1 + 136;
  v3 = 0;
  ExAcquirePushLockExclusiveEx((_EX_PUSH_LOCK *)(a1 + 136), 0i64);
  if( *(_BYTE *)(a1 + 152) )
  {
    v3 = *(_DWORD *)(a1 + 148);
    *(_DWORD *)(a1 + 148) = 0;
    *(_BYTE *)(a1 + 152) = 0;
  }
  _InterlockedExchange((volatile __int32 *)(a1 + 192), 0);
  if( (_InterlockedExchangeAdd64((volatile signed __int64 *)v1, 0xFFFFFFFFFFFFFFFFui64) & 6) == 2 )
    ExfTryToWakePushLock((_EX_PUSH_LOCK *)v1);
  LODWORD(a3) = 0;
  CurrentThread = (_ETHREAD *)KeGetCurrentThread();
  if( MiGetSystemRegionType(v1) == 1 )
    SessionId = MmGetSessionIdEx(CurrentThread->Tcb.ApcState.Process);
  else
    SessionId = -1;
  --CurrentThread->Tcb.SpecialApcDisable;
  v6 = ++CurrentThread->Tcb.AbAllocationRegionCount;
  v7 = ((char)CurrentThread->Tcb.AbEntrySummary | (char)CurrentThread->Tcb.AbOrphanedEntrySummary) ^ 0x3F;
  while( 1 )
  {
    v9 = !_BitScanReverse((unsigned int *)&v10, v7);
    if( v9 )
      goto LABEL_15;
    v8 = &CurrentThread->Tcb.LockEntries[v10];
    v7 &= ~(1 << v10);
    if( (v8->AcquiredByte & 1) != 0
      && (v8->LockState.$E8276A2CF8B819ED32D1B6FEB35D730A::_bf_0 & 1) == 0
      && (v8->LockState.$E8276A2CF8B819ED32D1B6FEB35D730A::_bf_0 & 0x7FFFFFFFFFFFFFFCi64) == (v1 & 0x7FFFFFFFFFFFFFFCi64)
      && v8->LockState.SessionId == SessionId )
    {
      v8->AcquiredByte &= ~1u;
      if( v8->LockState.$E8276A2CF8B819ED32D1B6FEB35D730A::_bf_0 )
        break;
    }
  }
  if( !v8 )
  {
LABEL_15:
    if( (*(&CurrentThread->Tcb.MiscFlags + 1) & 0x10000) == 0 )
      KeBugCheckEx(0x162u, CurrentThread, (PVOID)v1, (PVOID)SessionId, 0i64);
    goto LABEL_22;
  }
  v8->CrossThreadReleasableAndBusyByte |= 2u;
  if( v8->LockState.$E8276A2CF8B819ED32D1B6FEB35D730A::_bf_0 < 0 )
    KiAbEntryRemoveFromTree(v8);
  v11 = v8->BoostBitmap.AllFields & 0x1FFFF;
  v12 = v8->BoostBitmap.AllFields & 0xFFFE0000;
  v8->ThreadLocalFlags &= ~1u;
  LODWORD(a3) = v11;
  v8->BoostBitmap.AllFields = v12;
  v8->LockState.$E8276A2CF8B819ED32D1B6FEB35D730A::_bf_0 = 0i64;
  v13 = v8 - CurrentThread->Tcb.LockEntries;
  if( v6 == 1 )
    CurrentThread->Tcb.AbEntrySummary |= 1 << v13;
  else
    _InterlockedOr8((volatile signed __int8 *)&CurrentThread->Tcb.AbOrphanedEntrySummary, 1 << v13);
LABEL_22:
  --CurrentThread->Tcb.AbAllocationRegionCount;
  KiAbThreadRemoveBoosts(&CurrentThread->Tcb, (VOID *)v1, &a3);
  v9 = CurrentThread->Tcb.SpecialApcDisable++ == -1;
  if( v9
    && ($F25F8C4BA33AF922A5F1AF68CD89DDDF *)CurrentThread->Tcb.ApcState.ApcListHead[0].Flink != &CurrentThread->Tcb.152 )
  {
    KiCheckForKernelApcDelivery();
  }
  if( v3 )
    PopPdcCompleteResiliencyCallback();
}

Referenced by: