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Diffstat (limited to 'kernel/time/alarmtimer.c')
-rw-r--r--kernel/time/alarmtimer.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index 4aec4a457431..b4bce62e47b2 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -541,18 +541,22 @@ static int alarm_timer_create(struct k_itimer *new_timer)
* @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));
- 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;
+ 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);
}
/**