void ctf_fs_metadata_fini(struct ctf_fs_metadata *metadata);
BT_HIDDEN
-void ctf_fs_metadata_set_trace(struct ctf_fs_component *ctf_fs);
+int ctf_fs_metadata_set_trace(struct ctf_fs_component *ctf_fs);
BT_HIDDEN
FILE *ctf_fs_metadata_open_file(const char *trace_path);