Lines Matching refs:_lock
17 static DECLARE_RWSEM(_lock);36 down_read(&_lock);42 up_read(&_lock);65 down_read(&_lock);67 up_read(&_lock);75 down_read(&_lock);78 up_read(&_lock);87 down_write(&_lock);93 up_write(&_lock);99 down_write(&_lock);107 up_write(&_lock);