diff options
Diffstat (limited to 'kernel/time/posix-cpu-timers.c')
| -rw-r--r-- | kernel/time/posix-cpu-timers.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c index 0c441d8c2604..50e8d04ab661 100644 --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -603,21 +603,11 @@ static void cpu_timer_fire(struct k_itimer *timer) */ wake_up_process(timer->it_process); cpu_timer_setexpires(ctmr, 0); - } else if (!timer->it_interval) { - /* - * One-shot timer. Clear it as soon as it's fired. - */ + } else { posix_timer_queue_signal(timer); - cpu_timer_setexpires(ctmr, 0); - } else if (posix_timer_queue_signal(timer)) { - /* - * The signal did not get queued because the signal - * was ignored, so we won't get any callback to - * reload the timer. But we need to keep it - * ticking in case the signal is deliverable next time. - */ - posix_cpu_timer_rearm(timer); - ++timer->it_signal_seq; + /* Disable oneshot timers */ + if (!timer->it_interval) + cpu_timer_setexpires(ctmr, 0); } } |