Remove ring buffer client callbacks from public headers

[lttng-ust.git] / include / lttng / ust-events.h

diff --git a/include/lttng/ust-events.h b/include/lttng/ust-events.h
index c77b39c79d697fac33d87eea509e954949d3e5f6..bcb623f82a1568cc86e0220c36836ebcbad6f70f 100644 (file)
--- a/include/lttng/ust-events.h
+++ b/include/lttng/ust-events.h
@@ -1,37 +1,18 @@
-#ifndef _LTTNG_UST_EVENTS_H
-#define _LTTNG_UST_EVENTS_H
-
 /*
- * lttng/ust-events.h
+ * SPDX-License-Identifier: MIT
  *
- * Copyright 2010-2012 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
  * Holds LTTng per-session event registry.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
  */
 
+#ifndef _LTTNG_UST_EVENTS_H
+#define _LTTNG_UST_EVENTS_H
+
 #include <urcu/list.h>
 #include <urcu/hlist.h>
 #include <stddef.h>
 #include <stdint.h>
-#include <lttng/ust-config.h>
 #include <lttng/ust-abi.h>
 #include <lttng/ust-tracer.h>
 #include <lttng/ust-endian.h>
@@ -796,36 +777,6 @@ void lttng_context_vgid_reset(void);
 void lttng_context_vegid_reset(void);
 void lttng_context_vsgid_reset(void);
 
-#ifdef LTTNG_UST_HAVE_PERF_EVENT
-int lttng_add_perf_counter_to_ctx(uint32_t type,
-                                 uint64_t config,
-                                 const char *name,
-                                 struct lttng_ctx **ctx);
-int lttng_perf_counter_init(void);
-void lttng_perf_counter_exit(void);
-#else /* #ifdef LTTNG_UST_HAVE_PERF_EVENT */
-static inline
-int lttng_add_perf_counter_to_ctx(uint32_t type,
-                                 uint64_t config,
-                                 const char *name,
-                                 struct lttng_ctx **ctx)
-{
-       return -ENOSYS;
-}
-static inline
-int lttng_perf_counter_init(void)
-{
-       return 0;
-}
-static inline
-void lttng_perf_counter_exit(void)
-{
-}
-#endif /* #else #ifdef LTTNG_UST_HAVE_PERF_EVENT */
-
-extern const struct lttng_ust_client_lib_ring_buffer_client_cb *lttng_client_callbacks_metadata;
-extern const struct lttng_ust_client_lib_ring_buffer_client_cb *lttng_client_callbacks_discard;
-extern const struct lttng_ust_client_lib_ring_buffer_client_cb *lttng_client_callbacks_overwrite;
 
 struct lttng_transport *lttng_transport_find(const char *name);
 
@@ -851,7 +802,6 @@ struct lttng_enum *lttng_ust_enum_get_from_desc(struct lttng_session *session,
                const struct lttng_enum_desc *enum_desc);
 
 void lttng_ust_dl_update(void *ip);
-void lttng_ust_fixup_fd_tracker_tls(void);
 
 #ifdef __cplusplus
 }