(struct bt_notification_event *) obj;
BT_LOGD("Destroying event notification: addr=%p", notification);
- BT_LOGD_STR("Putting event.");
- BT_PUT(notification->event);
+ BT_LOGD_STR("Recycling event.");
+ bt_event_recycle(notification->event);
+ notification->event = NULL;
BT_LOGD_STR("Putting clock class priority map.");
BT_PUT(notification->cc_prio_map);
g_free(notification);
}
-BT_ASSERT_PRE_FUNC static inline
-bt_bool validate_clock_classes(struct bt_notification_event *notif)
-{
- /*
- * For each clock class found in the notification's clock class
- * priority map, make sure the event has a clock value set for
- * this clock class. Also make sure that those clock classes
- * are part of the trace to which the event belongs.
- */
- bt_bool is_valid = BT_TRUE;
-
- int trace_cc_count;
- int cc_prio_map_cc_count;
- size_t cc_prio_map_cc_i, trace_cc_i;
- struct bt_clock_value *clock_value = NULL;
- struct bt_clock_class *clock_class = NULL;
- struct bt_event_class *event_class = NULL;
- struct bt_stream_class *stream_class = NULL;
- struct bt_trace *trace = NULL;
-
- event_class = bt_event_borrow_class(notif->event);
- BT_ASSERT(event_class);
- stream_class = bt_event_class_borrow_stream_class(event_class);
- BT_ASSERT(stream_class);
- trace = bt_stream_class_borrow_trace(stream_class);
- BT_ASSERT(trace);
- trace_cc_count = bt_trace_get_clock_class_count(trace);
- BT_ASSERT(trace_cc_count >= 0);
- cc_prio_map_cc_count =
- bt_clock_class_priority_map_get_clock_class_count(
- notif->cc_prio_map);
- BT_ASSERT(cc_prio_map_cc_count >= 0);
-
- for (cc_prio_map_cc_i = 0; cc_prio_map_cc_i < cc_prio_map_cc_count;
- cc_prio_map_cc_i++) {
- bt_bool found_in_trace = BT_FALSE;
-
- clock_class =
- bt_clock_class_priority_map_get_clock_class_by_index(
- notif->cc_prio_map, cc_prio_map_cc_i);
- BT_ASSERT(clock_class);
- clock_value = bt_event_get_clock_value(notif->event,
- clock_class);
- if (!clock_value) {
- BT_ASSERT_PRE_MSG("Event has no clock value for a clock class which exists in the notification's clock class priority map: "
- "notif-addr=%p, event-addr=%p, "
- "event-class-addr=%p, event-class-name=\"%s\", "
- "event-class-id=%" PRId64 ", "
- "cc-prio-map-addr=%p, "
- "clock-class-addr=%p, clock-class-name=\"%s\"",
- notif, notif->event, event_class,
- bt_event_class_get_name(event_class),
- bt_event_class_get_id(event_class),
- notif->cc_prio_map, clock_class,
- bt_clock_class_get_name(clock_class));
- is_valid = BT_FALSE;
- goto end;
- }
-
- for (trace_cc_i = 0; trace_cc_i < trace_cc_count;
- trace_cc_i++) {
- struct bt_clock_class *trace_clock_class =
- bt_trace_get_clock_class_by_index(trace,
- trace_cc_i);
-
- BT_ASSERT(trace_clock_class);
- bt_put(trace_clock_class);
-
- if (trace_clock_class == clock_class) {
- found_in_trace = BT_TRUE;
- break;
- }
- }
-
- if (!found_in_trace) {
- BT_ASSERT_PRE_MSG("A clock class found in the event notification's clock class priority map does not exist in the notification's event's trace: "
- "notif-addr=%p, trace-addr=%p, "
- "trace-name=\"%s\", cc-prio-map-addr=%p, "
- "clock-class-addr=%p, clock-class-name=\"%s\"",
- notif, trace, bt_trace_get_name(trace),
- notif->cc_prio_map, clock_class,
- bt_clock_class_get_name(clock_class));
- is_valid = BT_FALSE;
- goto end;
- }
-
- BT_PUT(clock_value);
- BT_PUT(clock_class);
- }
-
-end:
- bt_put(clock_value);
- bt_put(clock_class);
- return is_valid;
-}
-
BT_ASSERT_PRE_FUNC
-static inline bool event_has_trace(struct bt_event *event)
+static inline bool event_class_has_trace(struct bt_event_class *event_class)
{
- struct bt_event_class *event_class;
struct bt_stream_class *stream_class;
- event_class = bt_event_borrow_class(event);
- BT_ASSERT(event_class);
stream_class = bt_event_class_borrow_stream_class(event_class);
BT_ASSERT(stream_class);
return bt_stream_class_borrow_trace(stream_class) != NULL;
}
-struct bt_notification *bt_notification_event_create(struct bt_event *event,
+struct bt_notification *bt_notification_event_create(
+ struct bt_event_class *event_class,
+ struct bt_packet *packet,
struct bt_clock_class_priority_map *cc_prio_map)
{
struct bt_notification_event *notification = NULL;
- struct bt_event_class *event_class;
- BT_ASSERT_PRE_NON_NULL(event, "Event");
+ BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_NON_NULL(packet, "Packet");
if (cc_prio_map) {
/* Function's reference, released at the end */
}
BT_ASSERT(cc_prio_map);
- event_class = bt_event_borrow_class(event);
- BT_ASSERT(event_class);
BT_LOGD("Creating event notification object: "
- "event-addr=%p, event-class-addr=%p, "
+ "event-class-addr=%p, "
"event-class-name=\"%s\", event-class-id=%" PRId64 ", "
"cc-prio-map-addr=%p",
- event, event_class,
+ event_class,
bt_event_class_get_name(event_class),
bt_event_class_get_id(event_class), cc_prio_map);
- BT_ASSERT_PRE(bt_event_borrow_packet(event),
- "Event has no packet: %!+e", event);
- BT_ASSERT_PRE(event_has_trace(event),
- "Event has no trace: %!+e", event);
+ BT_ASSERT_PRE(event_class_has_trace(event_class),
+ "Event class is not part of a trace: %!+E", event_class);
notification = g_new0(struct bt_notification_event, 1);
if (!notification) {
BT_LOGE_STR("Failed to allocate one event notification.");
bt_notification_init(¬ification->parent, BT_NOTIFICATION_TYPE_EVENT,
bt_notification_event_destroy);
- notification->event = bt_get(event);
+ notification->event = bt_event_create(event_class, packet);
+ if (!notification->event) {
+ BT_LIB_LOGE("Cannot create event from event class: "
+ "%![event-class-]+E", event_class);
+ goto error;
+ }
+
notification->cc_prio_map = bt_get(cc_prio_map);
- BT_ASSERT_PRE(validate_clock_classes(notification),
- "Invalid clock classes: %![event-]+e", event);
- BT_LOGD_STR("Freezing event notification's event.");
- bt_event_freeze(notification->event);
BT_LOGD_STR("Freezing event notification's clock class priority map.");
bt_clock_class_priority_map_freeze(notification->cc_prio_map);
BT_LOGD("Created event notification object: "
"event-addr=%p, event-class-addr=%p, "
"event-class-name=\"%s\", event-class-id=%" PRId64 ", "
"cc-prio-map-addr=%p, notif-addr=%p",
- event, event_class,
+ notification->event, event_class,
bt_event_class_get_name(event_class),
bt_event_class_get_id(event_class), cc_prio_map,
notification);