Fix: skip uid registry when metadata key is 0

[lttng-tools.git] / src / bin / lttng-sessiond / ust-app.c

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 160f567c89b5c3ca755ef0735233c6b3a436a1d5..52d1da787f8142cd7cf92bab17acd9d3eda11235 100644 (file)
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -4446,6 +4446,7 @@ int ust_app_start_trace(struct ltt_ust_session *usess, struct ust_app *app)
                                        usess->consumer->dst.session_root_path,
                                        usess->consumer->chunk_path,
                                        usess->consumer->subdir);
+                       free(tmp_path);
                        goto error_unlock;
                }
 
@@ -5974,6 +5975,11 @@ int ust_app_snapshot_record(struct ltt_ust_session *usess,
                        struct buffer_reg_channel *reg_chan;
                        struct consumer_socket *socket;
 
+                       if (!reg->registry->reg.ust->metadata_key) {
+                               /* Skip since no metadata is present */
+                               continue;
+                       }
+
                        /* Get consumer socket to use to push the metadata.*/
                        socket = consumer_find_socket_by_bitness(reg->bits_per_long,
                                        usess->consumer);