diff options
| author | Lee Jones <lee.jones@linaro.org> | 2021-02-04 17:29:00 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-10 09:07:25 +0100 |
| commit | 42255927e832f9c1ed8db4e84530bc6a54aa2fee (patch) | |
| tree | 5e8453bcd1fc3b08087debd529bd5b502cf0c5b0 /kernel/locking/rtmutex.c | |
| parent | 34c8e1c2c025b8c3eefb43fbcec2699841f0d153 (diff) | |
rtmutex: Remove unused argument from rt_mutex_proxy_unlock()
From: Thomas Gleixner <tglx@linutronix.de>
[ Upstream commit 2156ac1934166d6deb6cd0f6ffc4c1076ec63697 ]
Nothing uses the argument. Remove it as preparation to use
pi_state_update_owner().
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: stable@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/locking/rtmutex.c')
| -rw-r--r-- | kernel/locking/rtmutex.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 45d3c9aec853..1c0cb5c3c6ad 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -1662,8 +1662,7 @@ void rt_mutex_init_proxy_locked(struct rt_mutex *lock, * No locking. Caller has to do serializing itself * Special API call for PI-futex support */ -void rt_mutex_proxy_unlock(struct rt_mutex *lock, - struct task_struct *proxy_owner) +void rt_mutex_proxy_unlock(struct rt_mutex *lock) { debug_rt_mutex_proxy_unlock(lock); rt_mutex_set_owner(lock, NULL); |