diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/posix-timers.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c index 55b3761edaa..6923ad8a598 100644 --- a/kernel/posix-timers.c +++ b/kernel/posix-timers.c @@ -605,13 +605,14 @@ static struct k_itimer * lock_timer(timer_t timer_id, unsigned long *flags) timr = (struct k_itimer *) idr_find(&posix_timers_id, (int) timer_id); if (timr) { spin_lock(&timr->it_lock); - spin_unlock(&idr_lock); if ((timr->it_id != timer_id) || !(timr->it_process) || timr->it_process->tgid != current->tgid) { - unlock_timer(timr, *flags); + spin_unlock(&timr->it_lock); + spin_unlock_irqrestore(&idr_lock, *flags); timr = NULL; - } + } else + spin_unlock(&idr_lock); } else spin_unlock_irqrestore(&idr_lock, *flags); |