node = lttng_ht_iter_get_node_str(&iter);
if (node == NULL) {
ret_code = LTTNG_ERR_UST_CHAN_NOT_FOUND;
- goto end;
+ goto error;
}
uchan = caa_container_of(&node->node, struct ltt_ust_channel, node.node);
tmp_event = lttng_event_create();
if (!tmp_event) {
ret_code = LTTNG_ERR_NOMEM;
- goto end;
+ goto error;
}
if (lttng_strncpy(tmp_event->name, uevent->attr.name,
LTTNG_SYMBOL_NAME_LEN)) {
ret_code = LTTNG_ERR_FATAL;
lttng_event_destroy(tmp_event);
- goto end;
+ goto error;
}
tmp_event->name[LTTNG_SYMBOL_NAME_LEN - 1] = '\0';
channel = trace_ust_channel_to_lttng_channel(uchan);
if (!channel) {
- ret = LTTNG_ERR_NOMEM;
- break;
+ ret_code = LTTNG_ERR_NOMEM;
+ goto end;
}
extended = (struct lttng_channel_extended *)
if (ret < 0) {
lttng_channel_destroy(channel);
ret_code = LTTNG_ERR_UNK;
- break;
+ goto end;
}
extended->discarded_events = discarded_events;
if (ret) {
ERR("Failed to serialize lttng_channel: channel name = '%s'",
channel->name);
+ lttng_channel_destroy(channel);
ret_code = LTTNG_ERR_UNK;
- ret = -1;
- break;
+ goto end;
}
+ lttng_channel_destroy(channel);
i++;
}
rcu_read_unlock();
enum lttng_error_code ret_code = LTTNG_OK;
struct lttcomm_list_command_header reply_command_header = {};
size_t reply_command_header_offset;
- unsigned int nb_events;
+ unsigned int nb_events = 0;
assert(reply_payload);