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ce29b371 MJ |
1 | // SPDX-FileCopyrightText: 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
2 | // | |
3 | // SPDX-License-Identifier: GPL-2.0-or-later | |
4 | ||
042e8cfe | 5 | /* |
042e8cfe | 6 | * Userspace RCU library - test multiple RCU flavors into one program |
042e8cfe MD |
7 | */ |
8 | ||
9 | #ifndef DYNAMIC_LINK_TEST | |
10 | #define _LGPL_SOURCE | |
11 | #endif | |
12 | ||
13 | #include <urcu/urcu-mb.h> | |
14 | #include <urcu/urcu-bp.h> | |
15 | #include <urcu/urcu-memb.h> | |
16 | #include <urcu/urcu-signal.h> | |
17 | #include <urcu/urcu-qsbr.h> | |
18 | ||
19 | #include <stdlib.h> | |
20 | #include "tap.h" | |
21 | ||
22 | static int test_mf_mb(void) | |
23 | { | |
24 | urcu_mb_register_thread(); | |
25 | urcu_mb_read_lock(); | |
26 | urcu_mb_read_unlock(); | |
27 | urcu_mb_synchronize_rcu(); | |
28 | urcu_mb_unregister_thread(); | |
29 | return 0; | |
30 | } | |
31 | ||
32 | static int test_mf_bp(void) | |
33 | { | |
34 | urcu_bp_register_thread(); | |
35 | urcu_bp_read_lock(); | |
36 | urcu_bp_read_unlock(); | |
37 | urcu_bp_synchronize_rcu(); | |
38 | urcu_bp_unregister_thread(); | |
39 | return 0; | |
40 | } | |
41 | ||
42 | static int test_mf_memb(void) | |
43 | { | |
44 | urcu_memb_register_thread(); | |
45 | urcu_memb_read_lock(); | |
46 | urcu_memb_read_unlock(); | |
47 | urcu_memb_synchronize_rcu(); | |
48 | urcu_memb_unregister_thread(); | |
49 | return 0; | |
50 | } | |
51 | ||
52 | static int test_mf_signal(void) | |
53 | { | |
54 | urcu_signal_register_thread(); | |
55 | urcu_signal_read_lock(); | |
56 | urcu_signal_read_unlock(); | |
57 | urcu_signal_synchronize_rcu(); | |
58 | urcu_signal_unregister_thread(); | |
59 | return 0; | |
60 | } | |
61 | ||
62 | static int test_mf_qsbr(void) | |
63 | { | |
64 | urcu_qsbr_register_thread(); | |
65 | urcu_qsbr_read_lock(); | |
66 | urcu_qsbr_read_unlock(); | |
67 | urcu_qsbr_synchronize_rcu(); | |
68 | urcu_qsbr_unregister_thread(); | |
69 | return 0; | |
70 | } | |
71 | ||
70469b43 | 72 | int main(void) |
042e8cfe MD |
73 | { |
74 | plan_tests(5); | |
75 | ||
76 | ok1(!test_mf_mb()); | |
77 | ok1(!test_mf_bp()); | |
78 | ok1(!test_mf_memb()); | |
79 | ok1(!test_mf_signal()); | |
80 | ok1(!test_mf_qsbr()); | |
81 | ||
82 | return exit_status(); | |
83 | } |