On Mon, Jan 23, 2017 at 01:16:39PM -0500, Johannes Weiner wrote:
> Direct reclaim has been replaced by kswapd reclaim in pretty much all
> common memory pressure situations, so this code most likely doesn't
> accomplish the described effect anymore. The previous patch wakes up
> flushers for all reclaimers when we encounter dirty pages at the tail
> end of the LRU. Remove the crufty old direct reclaim invocation.
>
> Signed-off-by: Johannes Weiner <han...@cmpxchg.org>
Acked-by: Minchan Kim <minc...@kernel.org>
