Delete tagSocket(), privilegedTagSocket() and untagSocket() since they are moved out of TrafficController in aosp/1849156. Test: m Change-Id: I6162c758446f597eb79734e00348dc8b1fe2d422
Delete tagSocket(), privilegedTagSocket() and untagSocket() since they are moved out of TrafficController in aosp/1849156. Test: m Change-Id: I6162c758446f597eb79734e00348dc8b1fe2d422