X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Flive.c;h=f87e4baf0846ad9b666ac78ceb98cec6b4635247;hb=bfc3fb17b18dffde4b19c51c002d0112eca06f70;hp=a9f4f648b0bafff2e2bf4cfb0af258f8ce3135bf;hpb=a7c918ad2aefd0c540b0aa4aacace40941d94643;p=lttng-tools.git

diff --git a/src/bin/lttng-relayd/live.c b/src/bin/lttng-relayd/live.c
index a9f4f648b..f87e4baf0 100644
--- a/src/bin/lttng-relayd/live.c
+++ b/src/bin/lttng-relayd/live.c
@@ -831,10 +831,19 @@ int viewer_list_sessions(struct relay_connection *conn)
 			buf_count = new_buf_count;
 		}
 		send_session = &send_session_buf[count];
-		strncpy(send_session->session_name, session->session_name,
-				sizeof(send_session->session_name));
-		strncpy(send_session->hostname, session->hostname,
-				sizeof(send_session->hostname));
+		if (lttng_strncpy(send_session->session_name,
+				session->session_name,
+				sizeof(send_session->session_name))) {
+			ret = -1;
+			rcu_read_unlock();
+			goto end_free;
+		}
+		if (lttng_strncpy(send_session->hostname, session->hostname,
+				sizeof(send_session->hostname))) {
+			ret = -1;
+			rcu_read_unlock();
+			goto end_free;
+		}
 		send_session->id = htobe64(session->id);
 		send_session->live_timer = htobe32(session->live_timer);
 		if (session->viewer_attached) {