src.ctf.lttng-live: Add setter for stream iterator state for uniform logging

[babeltrace.git] / src / plugins / ctf / lttng-live / lttng-live.c

diff --git a/src/plugins/ctf/lttng-live/lttng-live.c b/src/plugins/ctf/lttng-live/lttng-live.c
index 91e312f2f3536f6014312cacad424f5f7c84a92a..1b4deb9469ab15a3342ecf4bc318a4a9a2d8ad31 100644 (file)
--- a/src/plugins/ctf/lttng-live/lttng-live.c
+++ b/src/plugins/ctf/lttng-live/lttng-live.c
@@ -86,6 +86,21 @@ const char *lttng_live_stream_state_string(enum lttng_live_stream_state state)
        }
 }
 
+void lttng_live_stream_iterator_set_state(struct lttng_live_stream_iterator *stream_iter,
+               enum lttng_live_stream_state new_state)
+{
+       bt_self_component *self_comp = stream_iter->self_comp;
+       bt_logging_level log_level = stream_iter->log_level;
+
+       BT_COMP_LOGD("Setting live stream iterator state: viewer-stream-id=%" PRIu64
+               ", old-state=%s, new-state=%s",
+               stream_iter->viewer_stream_id,
+               lttng_live_stream_state_string(stream_iter->state),
+               lttng_live_stream_state_string(new_state));
+
+       stream_iter->state = new_state;
+}
+
 #define LTTNG_LIVE_LOGD_STREAM_ITER(live_stream_iter) \
        do { \
                BT_COMP_LOGD("Live stream iterator state=%s, last-inact-ts=%" PRId64  \
@@ -687,7 +702,9 @@ enum lttng_live_iterator_status lttng_live_iterator_next_handle_one_quiescent_st
         */
        if (lttng_live_stream->current_inactivity_ts ==
                        lttng_live_stream->last_inactivity_ts) {
-               lttng_live_stream->state = LTTNG_LIVE_STREAM_QUIESCENT_NO_DATA;
+               lttng_live_stream_iterator_set_state(lttng_live_stream,
+                       LTTNG_LIVE_STREAM_QUIESCENT_NO_DATA);
+
                ret = LTTNG_LIVE_ITERATOR_STATUS_CONTINUE;
                goto end;
        }