lttng_msgpack_write_nil(¬if->writer);
}
+static void record_error(struct lttng_event_notifier *event_notifier)
+{
+ struct lttng_event_notifier_group *event_notifier_group =
+ event_notifier->group;
+ size_t dimension_index[1];
+ int ret;
+
+ dimension_index[0] = event_notifier->error_counter_index;
+ ret = event_notifier_group->error_counter->ops->counter_add(
+ event_notifier_group->error_counter->counter,
+ dimension_index, 1);
+ if (ret)
+ WARN_ON_ONCE(1);
+}
+
static
-void notification_send(struct lttng_event_notifier_notification *notif)
+void notification_send(struct lttng_event_notifier_notification *notif,
+ struct lttng_event_notifier *event_notifier)
{
ssize_t ret;
size_t content_len;
assert(notif);
- ust_notif.token = notif->event_notifier_token;
+ ust_notif.token = event_notifier->user_token;
/*
* Prepare sending the notification from multiple buffers using an
ret = patient_writev(notif->notification_fd, iov, iovec_count);
if (ret == -1) {
if (errno == EAGAIN) {
- DBG("Cannot send event notifier notification without blocking: %s",
+ record_error(event_notifier);
+ DBG("Cannot send event_notifier notification without blocking: %s",
strerror(errno));
} else {
DBG("Error to sending event notifier notification: %s",
}
}
-void lttng_event_notifier_notification_send(struct lttng_event_notifier *event_notifier,
+void lttng_event_notifier_notification_send(
+ struct lttng_event_notifier *event_notifier,
const char *stack_data)
{
/*
* Send the notification (including the capture buffer) to the
* sessiond.
*/
- notification_send(¬if);
+ notification_send(¬if, event_notifier);
}