{
struct k_itimer *ptr = container_of(alarm, struct k_itimer,
it.alarm.alarmtimer);
- if (posix_timer_event(ptr, 0) != 0)
- ptr->it_overrun++;
+ if ((ptr->it_sigev_notify & ~SIGEV_THREAD_ID) != SIGEV_NONE) {
+ if (posix_timer_event(ptr, 0) != 0)
+ ptr->it_overrun++;
+ }
/* Re-add periodic timers */
if (ptr->it.alarm.interval.tv64) {
* @new_timer: k_itimer pointer
* @cur_setting: itimerspec data to fill
*
- * Copies the itimerspec data out from the k_itimer
+ * Copies out the current itimerspec data
*/
static void alarm_timer_get(struct k_itimer *timr,
struct itimerspec *cur_setting)
{
- memset(cur_setting, 0, sizeof(struct itimerspec));
+ ktime_t relative_expiry_time =
+ alarm_expires_remaining(&(timr->it.alarm.alarmtimer));
+
+ if (ktime_to_ns(relative_expiry_time) > 0) {
+ cur_setting->it_value = ktime_to_timespec(relative_expiry_time);
+ } else {
+ cur_setting->it_value.tv_sec = 0;
+ cur_setting->it_value.tv_nsec = 0;
+ }
- cur_setting->it_interval =
- ktime_to_timespec(timr->it.alarm.interval);
- cur_setting->it_value =
- ktime_to_timespec(timr->it.alarm.alarmtimer.node.expires);
- return;
+ cur_setting->it_interval = ktime_to_timespec(timr->it.alarm.interval);
}
/**