- buf = channel_get_ring_buffer(&client_config, chan, 0, handle);
- if (!lib_ring_buffer_open_read(buf, handle))
+ buf = channel_get_ring_buffer(&client_config, chan,
+ 0, handle, shm_fd, wait_fd, memory_map_size);
+ if (!lib_ring_buffer_open_read(buf, handle, 0))