Lines Matching refs:lock
23 struct mutex lock;116 mutex_lock(&hc->lock);158 mutex_unlock(&hc->lock);181 mutex_lock(&hc->lock);184 mutex_unlock(&hc->lock);192 mutex_lock(&hc->lock);195 mutex_unlock(&hc->lock);223 mutex_lock(&hc->lock);235 mutex_unlock(&hc->lock);266 mutex_init(&hc->lock);