1 files changed, 5 insertions, 0 deletions
diff --git a/io/channel-tls.c b/io/channel-tls.c
index db2ac1deae..a8248a9216 100644
--- a/io/channel-tls.c
+++ b/io/channel-tls.c
@@ -241,6 +241,11 @@ void qio_channel_tls_handshake(QIOChannelTLS *ioc,
 {
     QIOTask *task;
 
+    if (qio_channel_has_feature(QIO_CHANNEL(ioc),
+                                QIO_CHANNEL_FEATURE_CONCURRENT_IO)) {
+        qcrypto_tls_session_require_thread_safety(ioc->session);
+    }
+
     task = qio_task_new(OBJECT(ioc),
                         func, opaque, destroy);