1 #ifndef _LTTNG_TRACEPOINT_INTERNAL_H
2 #define _LTTNG_TRACEPOINT_INTERNAL_H
5 * Copyright (c) 2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation;
10 * version 2.1 of the License.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 #include <urcu/list.h>
24 #include <lttng/tracepoint-types.h>
26 struct tracepoint_lib
{
27 struct cds_list_head list
;
28 struct tracepoint
* const *tracepoints_start
;
29 int tracepoints_count
;
32 struct tracepoint_iter
{
33 struct tracepoint_lib
*lib
;
34 struct tracepoint
* const *tracepoint
;
37 extern int tracepoint_probe_register_noupdate(const char *name
, void *callback
, void *priv
);
38 extern int tracepoint_probe_unregister_noupdate(const char *name
, void *callback
, void *priv
);
39 extern void tracepoint_probe_update_all(void);
41 extern void tracepoint_iter_start(struct tracepoint_iter
*iter
);
42 extern void tracepoint_iter_next(struct tracepoint_iter
*iter
);
43 extern void tracepoint_iter_stop(struct tracepoint_iter
*iter
);
44 extern void tracepoint_iter_reset(struct tracepoint_iter
*iter
);
45 extern int tracepoint_get_iter_range(struct tracepoint
* const **tracepoint
,
46 struct tracepoint
* const *begin
, struct tracepoint
* const *end
);
49 * call after disconnection of last probe implemented within a
50 * shared object before unmapping the library that contains the probe.
52 static inline void tracepoint_synchronize_unregister(void)
57 extern void init_tracepoint(void);
58 extern void exit_tracepoint(void);
60 #endif /* _LTTNG_TRACEPOINT_INTERNAL_H */
This page took 0.076304 seconds and 6 git commands to generate.