summaryrefslogtreecommitdiffstats
path: root/kernel/locking
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/locking')
-rw-r--r--kernel/locking/rtmutex.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c
index 39c9f8075e1..cd517091fb2 100644
--- a/kernel/locking/rtmutex.c
+++ b/kernel/locking/rtmutex.c
@@ -463,6 +463,8 @@ static int rt_mutex_adjust_prio_chain(struct task_struct *task,
/* Release the task */
raw_spin_unlock_irqrestore(&task->pi_lock, flags);
+ put_task_struct(task);
+
if (!rt_mutex_owner(lock)) {
/*
* If the requeue above changed the top waiter, then we need
@@ -472,9 +474,8 @@ static int rt_mutex_adjust_prio_chain(struct task_struct *task,
if (top_waiter != rt_mutex_top_waiter(lock))
wake_up_process(rt_mutex_top_waiter(lock)->task);
raw_spin_unlock(&lock->wait_lock);
- goto out_put_task;
+ return 0;
}
- put_task_struct(task);
/* Grab the next task */
task = rt_mutex_owner(lock);