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Diffstat (limited to '')
| -rw-r--r-- | kernel/locking/rtmutex.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 5187added8bc..98f06c509f02 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -145,14 +145,14 @@ static __always_inline bool rt_mutex_cmpxchg_acquire(struct rt_mutex *lock, struct task_struct *old, struct task_struct *new) { - return cmpxchg_acquire(&lock->owner, old, new) == old; + return try_cmpxchg_acquire(&lock->owner, &old, new); } static __always_inline bool rt_mutex_cmpxchg_release(struct rt_mutex *lock, struct task_struct *old, struct task_struct *new) { - return cmpxchg_release(&lock->owner, old, new) == old; + return try_cmpxchg_release(&lock->owner, &old, new); } /* |