Searched refs:ops_exist_lock (Results 1 – 3 of 3) sorted by relevance
107 mutex_init(&counter->ops_exist_lock); in counter_alloc()184 mutex_lock(&counter->ops_exist_lock); in counter_unregister()189 mutex_unlock(&counter->ops_exist_lock); in counter_unregister()
388 mutex_lock(&counter->ops_exist_lock); in counter_chrdev_ioctl()409 mutex_unlock(&counter->ops_exist_lock); in counter_chrdev_ioctl()431 mutex_lock(&counter->ops_exist_lock); in counter_chrdev_release()443 mutex_unlock(&counter->ops_exist_lock); in counter_chrdev_release()448 mutex_unlock(&counter->ops_exist_lock); in counter_chrdev_release()
399 struct mutex ops_exist_lock; member