ObInheritObjectHandle

__int64 __fastcall ObInheritObjectHandle(ULONG_PTR a1, __int64 a2, __int64 a3, __int64 a4){
  unsigned __int64 v6; 
  int v9; 
  UINT64 v11; 
  int v12[8]; 
  UINT64 TargetPid; 
  _OBJECT_TYPE *ObjectType; 
  int v15; 
  v6 = (*(__int64 *)a4 >> 16) & 0xFFFFFFFFFFFFFFF0ui64;
  ObpIncrPointerCount((volatile INT64 *)v6);
  v15 = *(_DWORD *)(a4 + 8) & 0x1FFFFFF;
  _InterlockedExchangeAdd64((volatile signed __int64 *)a4, 1ui64);
  _InterlockedOr(v12, 0);
  if( *(_QWORD *)(a3 + 48) )
    ExfUnblockPushLock((_EX_PUSH_LOCK *)(a3 + 48), 0i64);
  v9 = ObpIncrementHandleCountEx(3, (__int64)&v15, a1, v6 + 48, 0, 0, 0i64);
  if( v9 < 0 )
  {
    HalPutDmaAdapter((PADAPTER_OBJECT)(v6 + 48));
  }
  else if( (*(_BYTE *)(&PerfGlobalGroupMask + 2) & 0x40) != 0 )
  {
    v11 = *(unsigned int *)(a1 + 1344);
    ObjectType = (_OBJECT_TYPE *)ObTypeIndexTable[(unsigned __int8)ObHeaderCookie ^ *(unsigned __int8 *)(v6 + 24) ^ (unsigned __int64)BYTE1(v6)];
    LODWORD(TargetPid) = *(_DWORD *)(a1 + 1088);
    EtwTraceDuplicateHandle((VOID *)a2, (VOID *)a2, (VOID *)(v6 + 48), v11, TargetPid, ObjectType);
  }
  return(unsigned int)v9;
}

Referenced by: