diff options
Diffstat (limited to 'lib/libthr/thread/thr_mutex.c')
| -rw-r--r-- | lib/libthr/thread/thr_mutex.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/lib/libthr/thread/thr_mutex.c b/lib/libthr/thread/thr_mutex.c index 973fffa2a727..67b137dfc5bc 100644 --- a/lib/libthr/thread/thr_mutex.c +++ b/lib/libthr/thread/thr_mutex.c @@ -63,7 +63,7 @@ * Prototypes */ static inline int mutex_self_trylock(pthread_mutex_t); -static inline int mutex_self_lock(pthread_t, pthread_mutex_t); +static inline int mutex_self_lock(pthread_mutex_t); static inline int mutex_unlock_common(pthread_mutex_t *, int); static void mutex_priority_adjust(pthread_mutex_t); static void mutex_rescan_owned (pthread_t, pthread_mutex_t); @@ -300,7 +300,6 @@ init_static_private(pthread_mutex_t *mutex) static int mutex_trylock_common(pthread_mutex_t *mutex) { - struct pthread *curthread = _get_curthread(); int ret = 0; PTHREAD_ASSERT((mutex != NULL) && (*mutex != NULL), @@ -469,7 +468,6 @@ _pthread_mutex_trylock(pthread_mutex_t *mutex) static int mutex_lock_common(pthread_mutex_t * mutex) { - struct pthread *curthread = _get_curthread(); int ret = 0; PTHREAD_ASSERT((mutex != NULL) && (*mutex != NULL), @@ -517,7 +515,7 @@ mutex_lock_common(pthread_mutex_t * mutex) (*mutex), m_qe); } else if ((*mutex)->m_owner == curthread) - ret = mutex_self_lock(curthread, *mutex); + ret = mutex_self_lock(*mutex); else { /* * Join the queue of threads waiting to lock @@ -571,7 +569,7 @@ mutex_lock_common(pthread_mutex_t * mutex) (*mutex), m_qe); } else if ((*mutex)->m_owner == curthread) - ret = mutex_self_lock(curthread, *mutex); + ret = mutex_self_lock(*mutex); else { /* * Join the queue of threads waiting to lock @@ -637,7 +635,7 @@ mutex_lock_common(pthread_mutex_t * mutex) TAILQ_INSERT_TAIL(&curthread->mutexq, (*mutex), m_qe); } else if ((*mutex)->m_owner == curthread) - ret = mutex_self_lock(curthread, *mutex); + ret = mutex_self_lock(*mutex); else { /* * Join the queue of threads waiting to lock @@ -802,7 +800,7 @@ mutex_self_trylock(pthread_mutex_t mutex) } static inline int -mutex_self_lock(pthread_t curthread, pthread_mutex_t mutex) +mutex_self_lock(pthread_mutex_t mutex) { int ret = 0; @@ -844,7 +842,6 @@ mutex_self_lock(pthread_t curthread, pthread_mutex_t mutex) static inline int mutex_unlock_common(pthread_mutex_t * mutex, int add_reference) { - struct pthread *curthread = _get_curthread(); int ret = 0; if (mutex == NULL || *mutex == NULL) { |