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| author |   Alex Shi <alex.shi@linux.alibaba.com> | 2020-04-17 22:50:31 +0800 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2020-04-27 12:26:40 +0200 |
| commit | 23b5ae2e8e1326c91b5dfdbb6ebcd5a6820074ae (patch) | |
| tree | d9fc168953fea9939f99a48975041b05b8b8abdc /kernel/locking/rtmutex.c | |
| parent | Linux 5.7-rc3 (diff) | |
| download | linux-dev-23b5ae2e8e1326c91b5dfdbb6ebcd5a6820074ae.tar.xz linux-dev-23b5ae2e8e1326c91b5dfdbb6ebcd5a6820074ae.zip | |
locking/rtmutex: Remove unused rt_mutex_cmpxchg_relaxed()
Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/1587135032-188866-1-git-send-email-alex.shi@linux.alibaba.com
Diffstat (limited to 'kernel/locking/rtmutex.c')
| -rw-r--r-- | kernel/locking/rtmutex.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index c9f090d64f00..cfdd5b93264d 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -141,7 +141,6 @@ static void fixup_rt_mutex_waiters(struct rt_mutex *lock) * set up. */ #ifndef CONFIG_DEBUG_RT_MUTEXES -# define rt_mutex_cmpxchg_relaxed(l,c,n) (cmpxchg_relaxed(&l->owner, c, n) == c) # define rt_mutex_cmpxchg_acquire(l,c,n) (cmpxchg_acquire(&l->owner, c, n) == c) # define rt_mutex_cmpxchg_release(l,c,n) (cmpxchg_release(&l->owner, c, n) == c) @@ -202,7 +201,6 @@ static inline bool unlock_rt_mutex_safe(struct rt_mutex *lock, } #else -# define rt_mutex_cmpxchg_relaxed(l,c,n) (0) # define rt_mutex_cmpxchg_acquire(l,c,n) (0) # define rt_mutex_cmpxchg_release(l,c,n) (0) |