* SOFTWARE.
*/
+#define BT_COMP_LOG_SELF_COMP self_comp
#define BT_LOG_OUTPUT_LEVEL log_level
#define BT_LOG_TAG "PLUGIN/SRC.CTF.LTTNG-LIVE"
-#include "logging/log.h"
+#include "plugins/comp-logging.h"
#include <glib.h>
#include <inttypes.h>
#define SESS_NOT_FOUND_ACTION_FAIL_STR "fail"
#define SESS_NOT_FOUND_ACTION_END_STR "end"
-#define print_dbg(fmt, ...) BT_LOGD(fmt, ## __VA_ARGS__)
+#define print_dbg(fmt, ...) BT_COMP_LOGD(fmt, ## __VA_ARGS__)
static
const char *print_live_iterator_status(enum lttng_live_iterator_status status)
#define print_stream_state(live_stream_iter) \
do { \
- BT_LOGD("stream state %s last_inact_ts %" PRId64 \
+ BT_COMP_LOGD("stream state %s last_inact_ts %" PRId64 \
", curr_inact_ts %" PRId64, \
print_state(live_stream_iter), \
live_stream_iter->last_inactivity_ts, \
} while (0);
BT_HIDDEN
-bool lttng_live_graph_is_canceled(struct lttng_live_component *lttng_live)
+bool lttng_live_graph_is_canceled(struct lttng_live_msg_iter *msg_iter)
{
- const bt_component *component;
bool ret;
- if (!lttng_live) {
+ if (!msg_iter) {
ret = false;
goto end;
}
- component = bt_component_source_as_component_const(
- bt_self_component_source_as_component_source(
- lttng_live->self_comp));
-
- ret = bt_component_graph_is_canceled(component);
+ ret = bt_self_message_iterator_is_interrupted(
+ msg_iter->self_msg_iter);
end:
return ret;
void lttng_live_destroy_trace(struct lttng_live_trace *trace)
{
bt_logging_level log_level = trace->log_level;
+ bt_self_component *self_comp = trace->self_comp;
- BT_LOGD("Destroy lttng_live_trace");
+ BT_COMP_LOGD("Destroy lttng_live_trace");
BT_ASSERT(trace->stream_iterators);
g_ptr_array_free(trace->stream_iterators, TRUE);
{
struct lttng_live_trace *trace = NULL;
bt_logging_level log_level = session->log_level;
+ bt_self_component *self_comp = session->self_comp;
trace = g_new0(struct lttng_live_trace, 1);
if (!trace) {
goto error;
}
trace->log_level = session->log_level;
+ trace->self_comp = session->self_comp;
trace->session = session;
trace->id = trace_id;
trace->trace_class = NULL;
trace->new_metadata_needed = true;
g_ptr_array_add(session->traces, trace);
- BT_LOGI("Create trace");
+ BT_COMP_LOGI("Create trace");
goto end;
error:
g_free(trace);
int ret = 0;
struct lttng_live_session *session;
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
session = g_new0(struct lttng_live_session, 1);
if (!session) {
}
session->log_level = lttng_live_msg_iter->log_level;
+ session->self_comp = lttng_live_msg_iter->self_comp;
session->id = session_id;
session->traces = g_ptr_array_new_with_free_func(
(GDestroyNotify) lttng_live_destroy_trace);
session->session_name = g_string_new(session_name);
BT_ASSERT(session->session_name);
- BT_LOGI("Reading from session: %" PRIu64 " hostname: %s session_name: %s",
+ BT_COMP_LOGI("Reading from session: %" PRIu64 " hostname: %s session_name: %s",
session->id, hostname, session_name);
g_ptr_array_add(lttng_live_msg_iter->sessions, session);
goto end;
error:
- BT_LOGE("Error adding session");
+ BT_COMP_LOGE("Error adding session");
g_free(session);
ret = -1;
end:
static
void lttng_live_destroy_session(struct lttng_live_session *session)
{
- struct lttng_live_component *live_comp;
bt_logging_level log_level;
+ bt_self_component *self_comp;
if (!session) {
goto end;
}
log_level = session->log_level;
- BT_LOGD("Destroy lttng live session");
+ self_comp = session->self_comp;
+ BT_COMP_LOGD("Destroy lttng live session");
if (session->id != -1ULL) {
if (lttng_live_detach_session(session)) {
- live_comp = session->lttng_live_msg_iter->lttng_live_comp;
if (session->lttng_live_msg_iter &&
- !lttng_live_graph_is_canceled(live_comp)) {
+ !lttng_live_graph_is_canceled(
+ session->lttng_live_msg_iter)) {
/* Old relayd cannot detach sessions. */
- BT_LOGD("Unable to detach lttng live session %" PRIu64,
+ BT_COMP_LOGD("Unable to detach lttng live session %" PRIu64,
session->id);
}
}
struct lttng_live_stream_iterator *lttng_live_stream)
{
bt_logging_level log_level = lttng_live_stream->log_level;
+ bt_self_component *self_comp = lttng_live_stream->self_comp;
switch (lttng_live_stream->state) {
case LTTNG_LIVE_STREAM_QUIESCENT:
break;
case LTTNG_LIVE_STREAM_ACTIVE_NO_DATA:
/* Invalid state. */
- BT_LOGF("Unexpected stream state \"ACTIVE_NO_DATA\"");
+ BT_COMP_LOGF("Unexpected stream state \"ACTIVE_NO_DATA\"");
abort();
case LTTNG_LIVE_STREAM_QUIESCENT_NO_DATA:
/* Invalid state. */
- BT_LOGF("Unexpected stream state \"QUIESCENT_NO_DATA\"");
+ BT_COMP_LOGF("Unexpected stream state \"QUIESCENT_NO_DATA\"");
abort();
case LTTNG_LIVE_STREAM_EOF:
break;
struct lttng_live_stream_iterator *lttng_live_stream)
{
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
enum lttng_live_iterator_status ret =
LTTNG_LIVE_ITERATOR_STATUS_OK;
struct packet_index index;
ret = lttng_live_attach_session(session);
if (ret) {
if (lttng_live_msg_iter && lttng_live_graph_is_canceled(
- lttng_live_msg_iter->lttng_live_comp)) {
+ lttng_live_msg_iter)) {
status = LTTNG_LIVE_ITERATOR_STATUS_AGAIN;
} else {
status = LTTNG_LIVE_ITERATOR_STATUS_ERROR;
const bt_clock_class *clock_class = NULL;
const bt_clock_snapshot *clock_snapshot = NULL;
int ret = 0;
- bt_message_stream_activity_clock_snapshot_state sa_cs_state;
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
BT_ASSERT(msg);
BT_ASSERT(ts_ns);
- BT_LOGD("Getting message's timestamp: iter-data-addr=%p, msg-addr=%p, "
+ BT_COMP_LOGD("Getting message's timestamp: iter-data-addr=%p, msg-addr=%p, "
"last-msg-ts=%" PRId64, lttng_live_msg_iter, msg,
last_msg_ts_ns);
clock_snapshot = bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const(
msg);
break;
- case BT_MESSAGE_TYPE_STREAM_ACTIVITY_BEGINNING:
- clock_class =
- bt_message_stream_activity_beginning_borrow_stream_class_default_clock_class_const(
- msg);
- BT_ASSERT(clock_class);
-
- sa_cs_state = bt_message_stream_activity_beginning_borrow_default_clock_snapshot_const(
- msg, &clock_snapshot);
- if (sa_cs_state != BT_MESSAGE_STREAM_ACTIVITY_CLOCK_SNAPSHOT_STATE_KNOWN) {
- goto no_clock_snapshot;
- }
-
- break;
- case BT_MESSAGE_TYPE_STREAM_ACTIVITY_END:
- clock_class =
- bt_message_stream_activity_end_borrow_stream_class_default_clock_class_const(
- msg);
- BT_ASSERT(clock_class);
-
- sa_cs_state = bt_message_stream_activity_end_borrow_default_clock_snapshot_const(
- msg, &clock_snapshot);
- if (sa_cs_state != BT_MESSAGE_STREAM_ACTIVITY_CLOCK_SNAPSHOT_STATE_KNOWN) {
- goto no_clock_snapshot;
- }
-
- break;
case BT_MESSAGE_TYPE_MESSAGE_ITERATOR_INACTIVITY:
clock_snapshot =
bt_message_message_iterator_inactivity_borrow_default_clock_snapshot_const(
break;
default:
/* All the other messages have a higher priority */
- BT_LOGD_STR("Message has no timestamp: using the last message timestamp.");
+ BT_COMP_LOGD_STR("Message has no timestamp: using the last message timestamp.");
*ts_ns = last_msg_ts_ns;
goto end;
}
ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, ts_ns);
if (ret) {
- BT_LOGE("Cannot get nanoseconds from Epoch of clock snapshot: "
+ BT_COMP_LOGE("Cannot get nanoseconds from Epoch of clock snapshot: "
"clock-snapshot-addr=%p", clock_snapshot);
goto error;
}
goto end;
-no_clock_snapshot:
- BT_LOGD_STR("Message's default clock snapshot is missing: "
- "using the last message timestamp.");
- *ts_ns = last_msg_ts_ns;
- goto end;
-
error:
ret = -1;
end:
if (ret == 0) {
- BT_LOGD("Found message's timestamp: "
+ BT_COMP_LOGD("Found message's timestamp: "
"iter-data-addr=%p, msg-addr=%p, "
"last-msg-ts=%" PRId64 ", ts=%" PRId64,
lttng_live_msg_iter, msg, last_msg_ts_ns, *ts_ns);
enum bt_msg_iter_status status;
uint64_t session_idx, trace_idx;
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
for (session_idx = 0; session_idx < lttng_live_msg_iter->sessions->len;
session_idx++) {
case BT_MSG_ITER_STATUS_ERROR:
default:
ret = LTTNG_LIVE_ITERATOR_STATUS_ERROR;
- BT_LOGW("CTF msg iterator return an error or failed msg_iter=%p",
+ BT_COMP_LOGW("CTF msg iterator return an error or failed msg_iter=%p",
lttng_live_stream->msg_iter);
break;
}
bt_message **curr_msg)
{
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
enum lttng_live_iterator_status live_status;
retry:
live_status = lttng_live_iterator_next_handle_one_quiescent_stream(
lttng_live_msg_iter, stream_iter, curr_msg);
if (live_status != LTTNG_LIVE_ITERATOR_STATUS_OK) {
- BT_ASSERT(*curr_msg == NULL);
+ BT_ASSERT(!*curr_msg);
goto end;
}
if (*curr_msg) {
live_status = lttng_live_iterator_next_handle_one_active_data_stream(
lttng_live_msg_iter, stream_iter, curr_msg);
if (live_status != LTTNG_LIVE_ITERATOR_STATUS_OK) {
- BT_ASSERT(*curr_msg == NULL);
+ BT_ASSERT(!*curr_msg);
}
end:
int64_t curr_candidate_msg_ts = INT64_MAX;
uint64_t stream_iter_idx;
bt_logging_level log_level = lttng_live_msg_iter->log_level;
+ bt_self_component *self_comp = lttng_live_msg_iter->self_comp;
BT_ASSERT(live_trace);
BT_ASSERT(live_trace->stream_iterators);
stream_iter_status = lttng_live_iterator_next_on_stream(
lttng_live_msg_iter, stream_iter, &msg);
- BT_LOGD("live stream iterator returned status :%s",
+ BT_COMP_LOGD("live stream iterator returned status :%s",
print_live_iterator_status(stream_iter_status));
if (stream_iter_status == LTTNG_LIVE_ITERATOR_STATUS_END) {
stream_iter_is_ended = true;
* We received a message in the past. To ensure
* monotonicity, we can't send it forward.
*/
- BT_LOGE("Message's timestamp is less than "
+ BT_COMP_LOGE("Message's timestamp is less than "
"lttng-live's message iterator's last "
"returned timestamp: "
"lttng-live-msg-iter-addr=%p, ts=%" PRId64 ", "
}
BT_HIDDEN
-bt_self_message_iterator_status lttng_live_msg_iter_next(
+bt_component_class_message_iterator_next_method_status lttng_live_msg_iter_next(
bt_self_message_iterator *self_msg_it,
bt_message_array_const msgs, uint64_t capacity,
uint64_t *count)
{
- bt_self_message_iterator_status status;
+ bt_component_class_message_iterator_next_method_status status;
struct lttng_live_msg_iter *lttng_live_msg_iter =
bt_self_message_iterator_get_data(self_msg_it);
struct lttng_live_component *lttng_live =
if (lttng_live_msg_iter->sessions->len == 0) {
if (lttng_live->params.sess_not_found_act !=
SESSION_NOT_FOUND_ACTION_CONTINUE) {
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_END;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_END;
goto no_session;
} else {
/*
* requested session name.
*/
if (lttng_live_create_viewer_session(lttng_live_msg_iter)) {
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
goto no_session;
}
}
* now. On the next call we return again if there are
* still no new message to send.
*/
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
} else {
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_AGAIN;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_AGAIN;
}
break;
case LTTNG_LIVE_ITERATOR_STATUS_END:
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_END;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_END;
break;
case LTTNG_LIVE_ITERATOR_STATUS_NOMEM:
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_NOMEM;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_MEMORY_ERROR;
break;
case LTTNG_LIVE_ITERATOR_STATUS_ERROR:
case LTTNG_LIVE_ITERATOR_STATUS_INVAL:
case LTTNG_LIVE_ITERATOR_STATUS_UNSUPPORTED:
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
/* Put all existing messages on error. */
put_messages(msgs, *count);
break;
}
BT_HIDDEN
-bt_self_message_iterator_status lttng_live_msg_iter_init(
+bt_component_class_message_iterator_init_method_status lttng_live_msg_iter_init(
bt_self_message_iterator *self_msg_it,
bt_self_component_source *self_comp_src,
bt_self_component_port_output *self_port)
{
- bt_self_message_iterator_status ret =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_init_method_status ret =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_INIT_METHOD_STATUS_OK;
bt_self_component *self_comp =
- bt_self_component_source_as_self_component(self_comp_src);
+ bt_self_component_source_as_self_component(self_comp_src);
struct lttng_live_component *lttng_live;
struct lttng_live_msg_iter *lttng_live_msg_iter;
bt_logging_level log_level;
lttng_live = bt_self_component_get_data(self_comp);
log_level = lttng_live->log_level;
+ self_comp = lttng_live->self_comp;
/* There can be only one downstream iterator at the same time. */
BT_ASSERT(!lttng_live->has_msg_iter);
lttng_live_msg_iter = g_new0(struct lttng_live_msg_iter, 1);
if (!lttng_live_msg_iter) {
- ret = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ ret = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_INIT_METHOD_STATUS_ERROR;
goto end;
}
lttng_live_msg_iter->log_level = lttng_live->log_level;
+ lttng_live_msg_iter->self_comp = lttng_live->self_comp;
lttng_live_msg_iter->lttng_live_comp = lttng_live;
lttng_live_msg_iter->self_msg_iter = self_msg_it;
if (lttng_live_msg_iter->sessions->len == 0) {
switch (lttng_live->params.sess_not_found_act) {
case SESSION_NOT_FOUND_ACTION_CONTINUE:
- BT_LOGI("Unable to connect to the requested live viewer "
+ BT_COMP_LOGI("Unable to connect to the requested live viewer "
"session. Keep trying to connect because of "
"%s=\"%s\" component parameter: url=\"%s\"",
SESS_NOT_FOUND_ACTION_PARAM,
lttng_live->params.url->str);
break;
case SESSION_NOT_FOUND_ACTION_FAIL:
- BT_LOGE("Unable to connect to the requested live viewer "
+ BT_COMP_LOGE("Unable to connect to the requested live viewer "
"session. Fail the message iterator"
"initialization because of %s=\"%s\" "
"component parameter: url =\"%s\"",
lttng_live->params.url->str);
goto error;
case SESSION_NOT_FOUND_ACTION_END:
- BT_LOGI("Unable to connect to the requested live viewer "
+ BT_COMP_LOGI("Unable to connect to the requested live viewer "
"session. End gracefully at the first _next() "
"call because of %s=\"%s\" component parameter: "
"url=\"%s\"", SESS_NOT_FOUND_ACTION_PARAM,
goto end;
error:
- ret = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ ret = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_INIT_METHOD_STATUS_ERROR;
lttng_live_msg_iter_destroy(lttng_live_msg_iter);
end:
return ret;
}
static
-bt_query_status lttng_live_query_list_sessions(const bt_value *params,
- const bt_value **result, bt_logging_level log_level)
+bt_component_class_query_method_status lttng_live_query_list_sessions(
+ const bt_value *params, const bt_value **result,
+ bt_logging_level log_level)
{
- bt_query_status status = BT_QUERY_STATUS_OK;
+ bt_component_class_query_method_status status =
+ BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_OK;
const bt_value *url_value = NULL;
const char *url;
struct live_viewer_connection *viewer_connection = NULL;
+ bt_self_component *self_comp = NULL;
url_value = bt_value_map_borrow_entry_value_const(params, URL_PARAM);
if (!url_value) {
- BT_LOGW("Mandatory `%s` parameter missing", URL_PARAM);
- status = BT_QUERY_STATUS_INVALID_PARAMS;
+ BT_COMP_LOGW("Mandatory `%s` parameter missing", URL_PARAM);
+ status = BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_INVALID_PARAMS;
goto error;
}
if (!bt_value_is_string(url_value)) {
- BT_LOGW("`%s` parameter is required to be a string value",
+ BT_COMP_LOGW("`%s` parameter is required to be a string value",
URL_PARAM);
- status = BT_QUERY_STATUS_INVALID_PARAMS;
+ status = BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_INVALID_PARAMS;
goto error;
}
status = live_viewer_connection_list_sessions(viewer_connection,
result);
- if (status != BT_QUERY_STATUS_OK) {
+ if (status != BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_OK) {
goto error;
}
BT_VALUE_PUT_REF_AND_RESET(*result);
if (status >= 0) {
- status = BT_QUERY_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_ERROR;
}
end:
}
BT_HIDDEN
-bt_query_status lttng_live_query(bt_self_component_class_source *comp_class,
+bt_component_class_query_method_status lttng_live_query(
+ bt_self_component_class_source *comp_class,
const bt_query_executor *query_exec,
const char *object, const bt_value *params,
bt_logging_level log_level, const bt_value **result)
{
- bt_query_status status = BT_QUERY_STATUS_OK;
+ bt_component_class_query_method_status status =
+ BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_OK;
+ bt_self_component *self_comp = NULL;
if (strcmp(object, "sessions") == 0) {
status = lttng_live_query_list_sessions(params, result,
log_level);
} else {
- BT_LOGW("Unknown query object `%s`", object);
- status = BT_QUERY_STATUS_INVALID_OBJECT;
+ BT_COMP_LOGI("Unknown query object `%s`", object);
+ status = BT_COMPONENT_CLASS_QUERY_METHOD_STATUS_INVALID_OBJECT;
goto end;
}
}
struct lttng_live_component *lttng_live_component_create(const bt_value *params,
- bt_logging_level log_level)
+ bt_logging_level log_level, bt_self_component *self_comp)
{
struct lttng_live_component *lttng_live;
const bt_value *value = NULL;
goto end;
}
lttng_live->log_level = log_level;
+ lttng_live->self_comp = self_comp;
lttng_live->max_query_size = MAX_QUERY_SIZE;
lttng_live->has_msg_iter = false;
value = bt_value_map_borrow_entry_value_const(params, URL_PARAM);
if (!value || !bt_value_is_string(value)) {
- BT_LOGW("Mandatory `%s` parameter missing or not a string",
+ BT_COMP_LOGW("Mandatory `%s` parameter missing or not a string",
URL_PARAM);
goto error;
}
lttng_live->params.sess_not_found_act =
parse_session_not_found_action_param(value);
if (lttng_live->params.sess_not_found_act == -1) {
- BT_LOGE("Unexpected value for `%s` parameter: "
+ BT_COMP_LOGE("Unexpected value for `%s` parameter: "
"value=\"%s\"", SESS_NOT_FOUND_ACTION_PARAM,
bt_value_string_get(value));
goto error;
}
} else {
- BT_LOGW("Optional `%s` parameter is missing or "
+ BT_COMP_LOGW("Optional `%s` parameter is missing or "
"not a string value. Defaulting to %s=\"%s\".",
SESS_NOT_FOUND_ACTION_PARAM,
SESS_NOT_FOUND_ACTION_PARAM,
}
BT_HIDDEN
-bt_self_component_status lttng_live_component_init(
+bt_component_class_init_method_status lttng_live_component_init(
bt_self_component_source *self_comp_src,
const bt_value *params, __attribute__((unused)) void *init_method_data)
{
struct lttng_live_component *lttng_live;
- bt_self_component_status ret = BT_SELF_COMPONENT_STATUS_OK;
+ bt_component_class_init_method_status ret =
+ BT_COMPONENT_CLASS_INIT_METHOD_STATUS_OK;
bt_self_component *self_comp =
bt_self_component_source_as_self_component(self_comp_src);
bt_logging_level log_level = bt_component_get_logging_level(
bt_self_component_as_component(self_comp));
+ bt_self_component_add_port_status add_port_status;
- lttng_live = lttng_live_component_create(params, log_level);
+ lttng_live = lttng_live_component_create(params, log_level, self_comp);
if (!lttng_live) {
- ret = BT_SELF_COMPONENT_STATUS_NOMEM;
+ ret = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_MEMORY_ERROR;
goto error;
}
- lttng_live->self_comp = self_comp_src;
- if (lttng_live_graph_is_canceled(lttng_live)) {
- ret = BT_SELF_COMPONENT_STATUS_END;
+ add_port_status = bt_self_component_source_add_output_port(
+ self_comp_src, "out", NULL, NULL);
+ switch (add_port_status) {
+ case BT_SELF_COMPONENT_ADD_PORT_STATUS_ERROR:
+ ret = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_ERROR;
goto error;
- }
-
- ret = bt_self_component_source_add_output_port(
- lttng_live->self_comp, "out",
- NULL, NULL);
- if (ret != BT_SELF_COMPONENT_STATUS_OK) {
+ case BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR:
+ ret = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_MEMORY_ERROR;
goto error;
+ default:
+ break;
}
bt_self_component_set_data(self_comp, lttng_live);
projects / babeltrace.git / blobdiff