static void release_posix_timer(struct k_itimer *tmr, int it_id_set) { if (it_id_set) { unsigned long flags; spin_lock_irqsave(&idr_lock, flags); idr_remove(&posix_timers_id, tmr->it_id); spin_unlock_irqrestore(&idr_lock, flags); } sigqueue_free(tmr->sigq); kmem_cache_free(posix_timers_cache, tmr); }
static void release_posix_timer(struct k_itimer *tmr, int it_id_set) { if (it_id_set) { unsigned long flags; spin_lock_irqsave(&idr_lock, flags); idr_remove(&posix_timers_id, tmr->it_id); spin_unlock_irqrestore(&idr_lock, flags); } put_pid(tmr->it_pid); sigqueue_free(tmr->sigq); call_rcu(&tmr->it.rcu, k_itimer_rcu_free); }
static void release_posix_timer(struct k_itimer *tmr, int it_id_set) { if (it_id_set) { unsigned long flags; spin_lock_irqsave(&idr_lock, flags); idr_remove(&posix_timers_id, tmr->it_id); spin_unlock_irqrestore(&idr_lock, flags); } sigqueue_free(tmr->sigq); if (unlikely(tmr->it_process) && tmr->it_sigev_notify == (SIGEV_SIGNAL|SIGEV_THREAD_ID)) put_task_struct(tmr->it_process); kmem_cache_free(posix_timers_cache, tmr); }