1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (c) 2016 Oracle and/or its affiliates. All Rights Reserved.
4 */
5
6 #include <pthread.h>
7 #include <stdio.h>
8
9 #define TST_NO_DEFAULT_MAIN
10 #include "tst_test.h"
11
safe_pthread_create(const char * file,const int lineno,pthread_t * thread_id,const pthread_attr_t * attr,void * (* thread_fn)(void *),void * arg)12 int safe_pthread_create(const char *file, const int lineno,
13 pthread_t *thread_id, const pthread_attr_t *attr,
14 void *(*thread_fn)(void *), void *arg)
15 {
16 int rval;
17
18 rval = pthread_create(thread_id, attr, thread_fn, arg);
19
20 if (rval) {
21 tst_brk_(file, lineno, TBROK,
22 "pthread_create(%p,%p,%p,%p) failed: %s", thread_id,
23 attr, thread_fn, arg, tst_strerrno(rval));
24 }
25
26 return rval;
27 }
28
safe_pthread_join(const char * file,const int lineno,pthread_t thread_id,void ** retval)29 int safe_pthread_join(const char *file, const int lineno,
30 pthread_t thread_id, void **retval)
31 {
32 int rval;
33
34 rval = pthread_join(thread_id, retval);
35
36 if (rval) {
37 tst_brk_(file, lineno, TBROK,
38 "pthread_join(..., %p) failed: %s",
39 retval, tst_strerrno(rval));
40 }
41
42 return rval;
43 }
44
safe_pthread_barrier_wait(const char * file,const int lineno,pthread_barrier_t * barrier)45 int safe_pthread_barrier_wait(const char *file, const int lineno,
46 pthread_barrier_t *barrier)
47 {
48 int rval;
49
50 rval = pthread_barrier_wait(barrier);
51
52 if (rval && rval != PTHREAD_BARRIER_SERIAL_THREAD) {
53 tst_brk_(file, lineno, TBROK,
54 "pthread_barrier_wait(%p) failed: %s",
55 barrier, tst_strerrno(rval));
56 }
57
58 return rval;
59 }
60
safe_pthread_barrier_destroy(const char * file,const int lineno,pthread_barrier_t * barrier)61 int safe_pthread_barrier_destroy(const char *file, const int lineno,
62 pthread_barrier_t *barrier)
63 {
64 int rval;
65
66 rval = pthread_barrier_destroy(barrier);
67
68 if (rval) {
69 tst_brk_(file, lineno, TBROK,
70 "pthread_barrier_destroy(%p) failed: %s",
71 barrier, tst_strerrno(rval));
72 }
73
74 return rval;
75 }
76
safe_pthread_cancel(const char * file,const int lineno,pthread_t thread_id)77 int safe_pthread_cancel(const char *file, const int lineno,
78 pthread_t thread_id)
79 {
80 int rval;
81
82 rval = pthread_cancel(thread_id);
83
84 if (rval) {
85 tst_brk_(file, lineno, TBROK,
86 "pthread_cancel(...) failed: %s", tst_strerrno(rval));
87 }
88
89 return rval;
90 }
91
safe_pthread_barrier_init(const char * file,const int lineno,pthread_barrier_t * barrier,const pthread_barrierattr_t * attr,unsigned count)92 int safe_pthread_barrier_init(const char *file, const int lineno,
93 pthread_barrier_t *barrier,
94 const pthread_barrierattr_t *attr,
95 unsigned count)
96 {
97 int rval;
98
99 rval = pthread_barrier_init(barrier, attr, count);
100
101 if (rval) {
102 tst_brk_(file, lineno, TBROK,
103 "pthread_barrier_init(%p, %p, %u)failed: %s",
104 barrier, attr, count, tst_strerrno(rval));
105 }
106
107 return rval;
108 }
109