harness.c (3eb66e91a25497065c5322b1268cbc3953642227) harness.c (83e367f9ad18d42a1883ee29f20608a2b93e1071)
1/*
2 * Copyright 2013, Michael Ellerman, IBM Corp.
3 * Licensed under GPLv2.
4 */
5
6#include <errno.h>
7#include <signal.h>
8#include <stdbool.h>

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16#include <link.h>
17#include <sys/stat.h>
18
19#include "subunit.h"
20#include "utils.h"
21
22#define KILL_TIMEOUT 5
23
1/*
2 * Copyright 2013, Michael Ellerman, IBM Corp.
3 * Licensed under GPLv2.
4 */
5
6#include <errno.h>
7#include <signal.h>
8#include <stdbool.h>

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16#include <link.h>
17#include <sys/stat.h>
18
19#include "subunit.h"
20#include "utils.h"
21
22#define KILL_TIMEOUT 5
23
24/* Setting timeout to -1 disables the alarm */
24static uint64_t timeout = 120;
25
26int run_test(int (test_function)(void), char *name)
27{
28 bool terminated;
29 int rc, status;
30 pid_t pid;
31

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38 exit(test_function());
39 } else if (pid == -1) {
40 perror("fork");
41 return 1;
42 }
43
44 setpgid(pid, pid);
45
25static uint64_t timeout = 120;
26
27int run_test(int (test_function)(void), char *name)
28{
29 bool terminated;
30 int rc, status;
31 pid_t pid;
32

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39 exit(test_function());
40 } else if (pid == -1) {
41 perror("fork");
42 return 1;
43 }
44
45 setpgid(pid, pid);
46
46 /* Wake us up in timeout seconds */
47 alarm(timeout);
47 if (timeout != -1)
48 /* Wake us up in timeout seconds */
49 alarm(timeout);
48 terminated = false;
49
50wait:
51 rc = waitpid(pid, &status, 0);
52 if (rc == -1) {
53 if (errno != EINTR) {
54 printf("unknown error from waitpid\n");
55 return 1;

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51
52wait:
53 rc = waitpid(pid, &status, 0);
54 if (rc == -1) {
55 if (errno != EINTR) {
56 printf("unknown error from waitpid\n");
57 return 1;

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