Fix: check for kernel session metadata during init

Fixes Coverity issue 1040159.

Signed-off-by: David Goulet <dgoulet@efficios.com>

diff --git a/src/bin/lttng-sessiond/kernel-consumer.c b/src/bin/lttng-sessiond/kernel-consumer.c
index 89c8760d2673bbda82f20ef2b308b95f7ec3d17f..d71f8ce25c47b75ea32125d8b156f3a8a74e87a6 100644 (file)
--- a/src/bin/lttng-sessiond/kernel-consumer.c
+++ b/src/bin/lttng-sessiond/kernel-consumer.c
@@ -373,7 +373,7 @@ int kernel_consumer_send_session(struct consumer_socket *sock,
 
        DBG("Sending session stream to kernel consumer");
 
 
        DBG("Sending session stream to kernel consumer");
 

-       if (session->metadata_stream_fd >= 0) {
+       if (session->metadata_stream_fd >= 0 && session->metadata) {

                ret = kernel_consumer_add_metadata(sock, session, monitor);
                if (ret < 0) {
                        goto error;
                ret = kernel_consumer_add_metadata(sock, session, monitor);
                if (ret < 0) {
                        goto error;