Fix: errno does not change when a function succeed

common/cpp/include/system_wrappers/system_io.h

common/cpp/src/system_io.cpp

common/cpp/src/system_io_linux.cpp

...ples/producer/dummy-data-producer/dummy_data_producer.cpp

receiver/src/network_producer_peer.cpp

receiver/src/network_producer_peer_handlers.cpp