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[components][drivers]fix workqueue bug

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fix workqueue bug
This commit is contained in:
zms123456
2024-04-15 23:15:37 -04:00
committed by GitHub
parent d10fb37c05
commit 6ad0b2bd09
4 changed files with 36 additions and 8 deletions
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src/timer.c
+19
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@@ -402,6 +402,11 @@ static rt_err_t _timer_start(rt_list_t *timer_list, rt_timer_t timer)
unsigned int tst_nr;
static unsigned int random_nr;
if (timer->parent.flag & RT_TIMER_FLAG_PROCESSING)
{
return -RT_ERROR;
}
/* remove timer from list */
_timer_remove(timer);
/* change status of timer */
@@ -599,6 +604,11 @@ rt_err_t rt_timer_control(rt_timer_t timer, int cmd, void *arg)
case RT_TIMER_CTRL_SET_TIME:
RT_ASSERT((*(rt_tick_t *)arg) < RT_TICK_MAX / 2);
if (timer->parent.flag & RT_TIMER_FLAG_ACTIVATED)
{
_timer_remove(timer);
timer->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
}
timer->init_tick = *(rt_tick_t *)arg;
break;
@@ -702,6 +712,8 @@ void rt_timer_check(void)
{
t->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
}
t->parent.flag |= RT_TIMER_FLAG_PROCESSING;
/* add timer to temporary list */
rt_list_insert_after(&list, &(t->row[RT_TIMER_SKIP_LIST_LEVEL - 1]));
rt_spin_unlock_irqrestore(&_htimer_lock, level);
@@ -714,6 +726,9 @@ void rt_timer_check(void)
RT_OBJECT_HOOK_CALL(rt_timer_exit_hook, (t));
LOG_D("current tick: %d", current_tick);
level = rt_spin_lock_irqsave(&_htimer_lock);
t->parent.flag &= ~RT_TIMER_FLAG_PROCESSING;
/* Check whether the timer object is detached or started again */
if (rt_list_isempty(&list))
{
@@ -788,6 +803,8 @@ static void _soft_timer_check(void)
{
t->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
}
t->parent.flag |= RT_TIMER_FLAG_PROCESSING;
/* add timer to temporary list */
rt_list_insert_after(&list, &(t->row[RT_TIMER_SKIP_LIST_LEVEL - 1]));
@@ -801,6 +818,8 @@ static void _soft_timer_check(void)
level = rt_spin_lock_irqsave(&_stimer_lock);
t->parent.flag &= ~RT_TIMER_FLAG_PROCESSING;
/* Check whether the timer object is detached or started again */
if (rt_list_isempty(&list))
{