Lines Matching refs:cmd_lock

117 	mutex_lock(&ddev->cmd_lock);
122 		mutex_unlock(&ddev->cmd_lock);
128 	mutex_unlock(&ddev->cmd_lock);
161 	mutex_lock(&ddev->cmd_lock);
166 		mutex_unlock(&ddev->cmd_lock);
172 	mutex_unlock(&ddev->cmd_lock);
216 	mutex_lock(&ddev->cmd_lock);
218 	mutex_unlock(&ddev->cmd_lock);
246 	mutex_lock(&ddev->cmd_lock);
248 	mutex_unlock(&ddev->cmd_lock);
772 	mutex_init(&ddev->cmd_lock);