BUGFIX:Get Parent/Child rel. before barrier
BUGFIX:Get Parent/Child rel. before barrier

Generates the parent/child relationship before hitting the barrier.

Change-Id: I30092374366e69e0dc4fcdb58e97c53e2b4ff39c

jmerkow/VTK,sumedhasingla/VTK,SimVascular/VTK,candy7393/VTK,biddisco/VTK,msmolens/VTK,demarle/VTK,biddisco/VTK,demarle/VTK,msmolens/VTK,sumedhasingla/VTK,mspark93/VTK,keithroe/vtkoptix,hendradarwin/VTK,ashray/VTK-EVM,keithroe/vtkoptix,candy7393/VTK,ashray/VTK-EVM,cjh1/VTK,msmolens/VTK,demarle/VTK,johnkit/vtk-dev,keithroe/vtkoptix,johnkit/vtk-dev,hendradarwin/VTK,gram526/VTK,gram526/VTK,demarle/VTK,collects/VTK,mspark93/VTK,demarle/VTK,candy7393/VTK,johnkit/vtk-dev,johnkit/vtk-dev,hendradarwin/VTK,SimVascular/VTK,gram526/VTK,SimVascular/VTK,hendradarwin/VTK,mspark93/VTK,sankhesh/VTK,mspark93/VTK,hendradarwin/VTK,biddisco/VTK,cjh1/VTK,gram526/VTK,keithroe/vtkoptix,aashish24/VTK-old,mspark93/VTK,msmolens/VTK,collects/VTK,jmerkow/VTK,cjh1/VTK,msmolens/VTK,sankhesh/VTK,ashray/VTK-EVM,berendkleinhaneveld/VTK,keithroe/vtkoptix,sankhesh/VTK,candy7393/VTK,collects/VTK,biddisco/VTK,aashish24/VTK-old,jmerkow/VTK,sankhesh/VTK,mspark93/VTK,msmolens/VTK,SimVascular/VTK,sumedhasingla/VTK,keithroe/vtkoptix,candy7393/VTK,sankhesh/VTK,aashish24/VTK-old,demarle/VTK,hendradarwin/VTK,jmerkow/VTK,sumedhasingla/VTK,gram526/VTK,aashish24/VTK-old,demarle/VTK,mspark93/VTK,jmerkow/VTK,SimVascular/VTK,biddisco/VTK,sumedhasingla/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,sumedhasingla/VTK,ashray/VTK-EVM,hendradarwin/VTK,keithroe/vtkoptix,cjh1/VTK,cjh1/VTK,biddisco/VTK,gram526/VTK,cjh1/VTK,sumedhasingla/VTK,ashray/VTK-EVM,jmerkow/VTK,msmolens/VTK,berendkleinhaneveld/VTK,sankhesh/VTK,demarle/VTK,gram526/VTK,SimVascular/VTK,jmerkow/VTK,candy7393/VTK,collects/VTK,ashray/VTK-EVM,sankhesh/VTK,berendkleinhaneveld/VTK,aashish24/VTK-old,ashray/VTK-EVM,SimVascular/VTK,sankhesh/VTK,mspark93/VTK,berendkleinhaneveld/VTK,collects/VTK,gram526/VTK,berendkleinhaneveld/VTK,SimVascular/VTK,berendkleinhaneveld/VTK,aashish24/VTK-old,biddisco/VTK,candy7393/VTK,candy7393/VTK,collects/VTK,ashray/VTK-EVM,jmerkow/VTK,johnkit/vtk-dev,sumedhasingla/VTK,msmolens/VTK,johnkit/vtk-dev,keithroe/vtkoptix