/* Build channel attributes from received message. */
attr.subbuf_size = msg.u.ask_channel.subbuf_size;
attr.num_subbuf = msg.u.ask_channel.num_subbuf;
/* Build channel attributes from received message. */
attr.subbuf_size = msg.u.ask_channel.subbuf_size;
attr.num_subbuf = msg.u.ask_channel.num_subbuf;
if (!channel) {
ERR("UST consumer push metadata %" PRIu64 " not found", key);
ret_code = LTTNG_ERR_UST_CHAN_NOT_FOUND;
if (!channel) {
ERR("UST consumer push metadata %" PRIu64 " not found", key);
ret_code = LTTNG_ERR_UST_CHAN_NOT_FOUND;