Re: [PATCH 3/6] page-writeback: pass in '0' for nr_pages writeback in laptop mode

[Johannes Weiner]

On Tue, Sep 19, 2017 at 01:53:04PM -0600, Jens Axboe wrote:
> Laptop mode really wants to writeback the number of dirty
> pages and inodes. Instead of calculating this in the caller,
> just pass in 0 and let wakeup_flusher_threads() handle it.
> 
> Use the new wakeup_flusher_threads_bdi() instead of rolling
> our own.
> 
> Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>