Launch the timer thread using lttng_thread
[lttng-tools.git] / src / bin / lttng-sessiond / timer.h
1 /*
2 * Copyright (C) 2017 - Julien Desfossez <jdesfossez@efficios.com>
3 * Copyright (C) 2018 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License, version 2 only,
7 * as published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17 */
18
19 #ifndef SESSIOND_TIMER_H
20 #define SESSIOND_TIMER_H
21
22 #include <pthread.h>
23 #include <stdbool.h>
24
25 #include "session.h"
26
27 struct timer_thread_parameters {
28 struct rotation_thread_timer_queue *rotation_thread_job_queue;
29 };
30
31 int timer_signal_init(void);
32
33 /* Start a session's rotation pending check timer (one-shot mode). */
34 int timer_session_rotation_pending_check_start(struct ltt_session *session,
35 unsigned int interval_us);
36 /* Stop a session's rotation pending check timer. */
37 int timer_session_rotation_pending_check_stop(struct ltt_session *session);
38
39 /* Start a session's rotation schedule timer. */
40 int timer_session_rotation_schedule_timer_start(struct ltt_session *session,
41 unsigned int interval_us);
42 /* Stop a session's rotation schedule timer. */
43 int timer_session_rotation_schedule_timer_stop(struct ltt_session *session);
44
45 bool launch_timer_thread(
46 struct timer_thread_parameters *timer_thread_parameters);
47
48 #endif /* SESSIOND_TIMER_H */
This page took 0.04203 seconds and 4 git commands to generate.