Fix: Double unlock on error path
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Thu, 3 Sep 2015 03:01:21 +0000 (23:01 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Fri, 4 Sep 2015 22:43:42 +0000 (18:43 -0400)
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/bin/lttng-sessiond/ust-consumer.c

index ad076e3c3173085f922c3d7864d9959bb9c93c9c..ba464d9b7d90c8b1a318c527eefaf7f5032b2b02 100644 (file)
@@ -245,14 +245,13 @@ int ust_consumer_ask_channel(struct ust_app_session *ua_sess,
        }
 
        pthread_mutex_lock(socket->lock);
-
        ret = ask_channel_creation(ua_sess, ua_chan, consumer, socket, registry);
+       pthread_mutex_unlock(socket->lock);
        if (ret < 0) {
                goto error;
        }
 
 error:
-       pthread_mutex_unlock(socket->lock);
        return ret;
 }
 
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