Fix: free ust channel object after grace period in consumer

[lttng-tools.git] / src / common / ust-consumer / ust-consumer.c

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index 28b7f10a6f7b655a6bf62f7b8594bc21be06515f..152455ca64fa7e938834c01d697bb3b97e6198a8 100644 (file)
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -79,6 +79,7 @@ static void destroy_channel(struct lttng_consumer_channel *channel)
         */
        if (channel->uchan) {
                lttng_ustconsumer_del_channel(channel);
+               lttng_ustconsumer_free_channel(channel);
        }
        free(channel);
 }
@@ -1687,6 +1688,13 @@ void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan)
        if (chan->switch_timer_enabled == 1) {
                consumer_timer_switch_stop(chan);
        }
+}
+
+void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan)
+{
+       assert(chan);
+       assert(chan->uchan);
+
        consumer_metadata_cache_destroy(chan);
        ustctl_destroy_channel(chan->uchan);
 }