/*
- * Copyright (C) 2019 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2019 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-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 Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser 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
*/
#ifndef LTTNG_TRACE_CHUNK_REGISTRY_H
*
* Note that a trace chunk registry may only be accessed by an RCU thread.
*/
-LTTNG_HIDDEN
struct lttng_trace_chunk_registry *lttng_trace_chunk_registry_create(void);
/*
* (i.e. all references to the trace chunks it contains must be released) before
* it is destroyed.
*/
-LTTNG_HIDDEN
void lttng_trace_chunk_registry_destroy(
struct lttng_trace_chunk_registry *registry);
*
* Returns an lttng_trace_chunk on success, NULL on error.
*/
-LTTNG_HIDDEN
struct lttng_trace_chunk *lttng_trace_chunk_registry_publish_chunk(
struct lttng_trace_chunk_registry *registry,
uint64_t session_id, struct lttng_trace_chunk *chunk);
*
* Returns an lttng_trace_chunk on success, NULL if the chunk does not exist.
*/
-LTTNG_HIDDEN
struct lttng_trace_chunk *
lttng_trace_chunk_registry_find_chunk(
const struct lttng_trace_chunk_registry *registry,
*
* Returns 0 on success, a negative value on error.
*/
-LTTNG_HIDDEN
int lttng_trace_chunk_registry_chunk_exists(
const struct lttng_trace_chunk_registry *registry,
uint64_t session_id, uint64_t chunk_id, bool *chunk_exists);
*
* Returns an lttng_trace_chunk on success, NULL if the chunk does not exist.
*/
-LTTNG_HIDDEN
struct lttng_trace_chunk *
lttng_trace_chunk_registry_find_anonymous_chunk(
const struct lttng_trace_chunk_registry *registry,
uint64_t session_id);
-LTTNG_HIDDEN
unsigned int lttng_trace_chunk_registry_put_each_chunk(
- struct lttng_trace_chunk_registry *registry);
+ const struct lttng_trace_chunk_registry *registry);
#endif /* LTTNG_TRACE_CHUNK_REGISTRY_H */