Lines Matching defs:lock
55 struct urwlock lock;
167 _thr_rwl_rdlock(&usa->lock);
169 _thr_rwl_unlock(&usa->lock);
376 THR_UMUTEX_LOCK(curthread, &(curthread)->lock);
391 THR_UMUTEX_UNLOCK(curthread, &(curthread)->lock);
393 THR_UMUTEX_LOCK(curthread, &(curthread)->lock);
395 THR_UMUTEX_UNLOCK(curthread, &(curthread)->lock);
463 rwlp = &usa->lock;
489 _thr_rwl_rdlock(&__libc_sigaction_slot(i)->lock);
498 _thr_rwl_unlock(&__libc_sigaction_slot(i)->lock);
507 bzero(&__libc_sigaction_slot(i) -> lock,
535 _thr_rwl_wrlock(&usa->lock);
574 _thr_rwl_unlock(&usa->lock);