const uint64_t chunk_id = msg.u.ask_channel.chunk_id.value;
const struct lttng_credentials buffer_credentials = {
.uid = LTTNG_OPTIONAL_INIT_VALUE(msg.u.ask_channel.buffer_credentials.uid),
const uint64_t chunk_id = msg.u.ask_channel.chunk_id.value;
const struct lttng_credentials buffer_credentials = {
.uid = LTTNG_OPTIONAL_INIT_VALUE(msg.u.ask_channel.buffer_credentials.uid),