_pthread_mutex_lock
_pthread_mutex_lock(&arc4random_mtx); \
_pthread_mutex_lock(&dirp->dd_lock);
#define THREAD_LOCK() if (__isthreaded) _pthread_mutex_lock(&pidlist_mutex)
_pthread_mutex_lock(&dirp->dd_lock);
_pthread_mutex_lock(&dirp->dd_lock);
_pthread_mutex_lock(&dirp->dd_lock);
_pthread_mutex_lock(&dirp->dd_lock);
_pthread_mutex_lock(&dirp->dd_lock);
_pthread_mutex_lock(&named_sems_mtx);
_pthread_mutex_lock(&named_sems_mtx);
_pthread_mutex_lock(&sem_llock);
_pthread_mutex_lock(&sem_llock);
_pthread_mutex_lock(&sem_llock);
if (__isthreaded) _pthread_mutex_lock(&syslog_mutex); \
_pthread_mutex_lock(&dirp->dd_lock);
#define pthread_mutex_lock _pthread_mutex_lock
_pthread_mutex_lock(m)
_pthread_mutex_lock(&fp->_fl_mutex);
#define _MUTEX_LOCK(x) if (__isthreaded) _pthread_mutex_lock(x)
_pthread_mutex_lock(&exit_mutex);
#define pthread_mutex_lock _pthread_mutex_lock
_pthread_mutex_lock(&ch_lock);
_pthread_mutex_lock(&ch_lock);
_pthread_mutex_lock(sigev_list_mtx);
STATIC_LIB_REQUIRE(_pthread_mutex_lock);
STATIC_LIB_REQUIRE(_pthread_mutex_lock);
__strong_reference(__Tthr_mutex_lock, _pthread_mutex_lock);