Slightly refactor set_tran_controller_parent_sample
Slightly refactor set_tran_controller_parent_sample

itaymendel/taurus,greyfenrir/taurus,itaymendel/taurus,Blazemeter/taurus,Blazemeter/taurus,Blazemeter/taurus,Blazemeter/taurus,Blazemeter/taurus,itaymendel/taurus,Blazemeter/taurus,greyfenrir/taurus,itaymendel/taurus,Blazemeter/taurus,Blazemeter/taurus,greyfenrir/taurus,greyfenrir/taurus,Blazemeter/taurus,greyfenrir/taurus,greyfenrir/taurus,greyfenrir/taurus,greyfenrir/taurus,itaymendel/taurus,greyfenrir/taurus