#define _CTF_TRACE_H
/*
- * Copyright (C) 2013 - Julien Desfossez <jdesfossez@efficios.com>
- * David Goulet <dgoulet@efficios.com>
- * 2015 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2013 Julien Desfossez <jdesfossez@efficios.com>
+ * Copyright (C) 2013 David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2015 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <inttypes.h>
struct urcu_ref ref; /* Every stream has a ref on the trace. */
struct relay_session *session; /* Back ref to trace session */
+ /* Trace sub-folder relative to the session output path. */
+ char *path;
+
/*
* The ctf_trace lock nests inside the session lock.
*/
*/
struct lttng_ht_node_str node;
struct rcu_head rcu_node; /* For call_rcu teardown. */
+
+ /*
+ * True if the metadata stream of this trace was sent the viewer in the
+ * past.
+ */
+ bool metadata_stream_sent_to_viewer;
};
struct ctf_trace *ctf_trace_get_by_path_or_create(struct relay_session *session,
- char *path_name);
+ const char *subpath);
bool ctf_trace_get(struct ctf_trace *trace);
void ctf_trace_put(struct ctf_trace *trace);