On 09/08/2021 16:19, Christoph Hellwig wrote: > Don't leak the detaіls of the timer into the block layer, instead > initialize the timer in bdi_alloc and delete it in bdi_unregister. > Note that this means the timer is initialized (but not armed) for > non-block queues as well now. And laptop_mode_timer_fn() is always present now. Other than that, Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>