diff options
Diffstat (limited to 'kernel/rtmutex.c')
| -rw-r--r-- | kernel/rtmutex.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rtmutex.c b/kernel/rtmutex.c index 9850dc02f1db..b52515820c1f 100644 --- a/kernel/rtmutex.c +++ b/kernel/rtmutex.c @@ -1373,14 +1373,14 @@ int rt_mutex_start_proxy_lock(struct rt_mutex *lock, * PI_REQUEUE_INPROGRESS, so that if the task is waking up * it will know that we are in the process of requeuing it. */ - raw_spin_lock(&task->pi_lock); + raw_spin_lock_irq(&task->pi_lock); if (task->pi_blocked_on) { - raw_spin_unlock(&task->pi_lock); + raw_spin_unlock_irq(&task->pi_lock); raw_spin_unlock(&lock->wait_lock); return -EAGAIN; } task->pi_blocked_on = PI_REQUEUE_INPROGRESS; - raw_spin_unlock(&task->pi_lock); + raw_spin_unlock_irq(&task->pi_lock); #endif ret = task_blocks_on_rt_mutex(lock, waiter, task, detect_deadlock); |