X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Fmain.c;h=3a6bebaf7d6d3dc1ab5f7cf4fe76522d6f5c56fd;hp=ac03cf846a7ec7992d7c21f9423d0af6813f22db;hb=528f2ffaebbc88b3fd541fa404b567b878aa5255;hpb=68808f4e0bbb3adccff72ff9dab6ec9f3a9e6866

diff --git a/src/bin/lttng-relayd/main.c b/src/bin/lttng-relayd/main.c
index ac03cf846..3a6bebaf7 100644
--- a/src/bin/lttng-relayd/main.c
+++ b/src/bin/lttng-relayd/main.c
@@ -1205,6 +1205,7 @@ int relay_add_stream(struct lttcomm_relayd_hdr *recv_hdr,
 	stream->session_id = session->id;
 	stream->index_fd = -1;
 	stream->read_index_fd = -1;
+	stream->ctf_stream_id = -1ULL;
 	lttng_ht_node_init_u64(&stream->node, stream->stream_handle);
 	pthread_mutex_init(&stream->lock, NULL);
 
@@ -1963,6 +1964,9 @@ int relay_recv_index(struct lttcomm_relayd_hdr *recv_hdr,
 	}
 
 	copy_index_control_data(index, &index_info);
+	if (stream->ctf_stream_id == -1ULL) {
+		stream->ctf_stream_id = be64toh(index_info.stream_id);
+	}
 
 	if (index_created) {
 		/*