diff options
Diffstat (limited to 'tools/testing/selftests/timers/alarmtimer-suspend.c')
| -rw-r--r-- | tools/testing/selftests/timers/alarmtimer-suspend.c | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/tools/testing/selftests/timers/alarmtimer-suspend.c b/tools/testing/selftests/timers/alarmtimer-suspend.c index 4da09dbf83ba..a9ef76ea6051 100644 --- a/tools/testing/selftests/timers/alarmtimer-suspend.c +++ b/tools/testing/selftests/timers/alarmtimer-suspend.c @@ -28,24 +28,10 @@ #include <signal.h> #include <stdlib.h> #include <pthread.h> +#include <include/vdso/time64.h> +#include <errno.h> #include "../kselftest.h" -#define CLOCK_REALTIME 0 -#define CLOCK_MONOTONIC 1 -#define CLOCK_PROCESS_CPUTIME_ID 2 -#define CLOCK_THREAD_CPUTIME_ID 3 -#define CLOCK_MONOTONIC_RAW 4 -#define CLOCK_REALTIME_COARSE 5 -#define CLOCK_MONOTONIC_COARSE 6 -#define CLOCK_BOOTTIME 7 -#define CLOCK_REALTIME_ALARM 8 -#define CLOCK_BOOTTIME_ALARM 9 -#define CLOCK_HWSPECIFIC 10 -#define CLOCK_TAI 11 -#define NR_CLOCKIDS 12 - - -#define NSEC_PER_SEC 1000000000ULL #define UNREASONABLE_LAT (NSEC_PER_SEC * 5) /* hopefully we resume in 5 secs */ #define SUSPEND_SECS 15 @@ -79,7 +65,7 @@ char *clockstring(int clockid) return "CLOCK_BOOTTIME_ALARM"; case CLOCK_TAI: return "CLOCK_TAI"; - }; + } return "UNKNOWN_CLOCKID"; } @@ -92,7 +78,7 @@ long long timespec_sub(struct timespec a, struct timespec b) return ret; } -int final_ret = 0; +int final_ret; void sigalarm(int signo) { @@ -142,8 +128,8 @@ int main(void) alarmcount = 0; if (timer_create(alarm_clock_id, &se, &tm1) == -1) { - printf("timer_create failed, %s unsupported?\n", - clockstring(alarm_clock_id)); + printf("timer_create failed, %s unsupported?: %s\n", + clockstring(alarm_clock_id), strerror(errno)); break; } @@ -173,6 +159,6 @@ int main(void) timer_delete(tm1); } if (final_ret) - return ksft_exit_fail(); - return ksft_exit_pass(); + ksft_exit_fail(); + ksft_exit_pass(); } |