Home | History | Annotate | Download | only in kern

Lines Matching refs:l_mutex

159  *	general spin lock pointed to by lwp::l_mutex.  The locks covering
191  *		l_mutex references the sleep queue lock.  If the LWP was
400 	l->l_mutex = l->l_cpu->ci_schedstate.spc_lwplock;
837 	KASSERT(l2->l_mutex == l2->l_cpu->ci_schedstate.spc_lwplock);
1045 	lock = prev->l_mutex;
1545 	kmutex_t *cur = l->l_mutex;
1556 	kmutex_t *oldmtx = l->l_mutex;
1560 	atomic_store_release(&l->l_mutex, mtx);
1575 	old = l->l_mutex;
1576 	atomic_store_release(&l->l_mutex, mtx);
1586 		if (!mutex_tryenter(old = atomic_load_consume(&l->l_mutex)))
1588 		if (__predict_true(atomic_load_relaxed(&l->l_mutex) == old))
1598 	KASSERT(mutex_owned(l->l_mutex));
1608 	kmutex_t *old = atomic_load_consume(&l->l_mutex);
1612 	 * Re-test l->l_mutex.  If it has changed, we need to try again.
1615 	while (__predict_false(atomic_load_relaxed(&l->l_mutex) != old)) {
1617 		old = atomic_load_consume(&l->l_mutex);
1629 	mutex_spin_exit(l->l_mutex);
1636 	KASSERT(mutex_owned(l->l_mutex));
1648 	KASSERT(mutex_owned(l->l_mutex));
1659 	KASSERT(mutex_owned(l->l_mutex));