Re: [RFC PATCH 5/9] mm: zswap: remove zswap_same_filled_pages_enabled

Johannes Weiner
2024-03-28T19:11:11Z

On Mon, Mar 25, 2024 at 11:50:13PM +0000, Yosry Ahmed wrote:
> There is no logical reason to refuse storing same-filled pages more
> efficiently and opt for compression. Remove the userspace knob.
>
> Signed-off-by: Yosry Ahmed <yosryahmed@google.com>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>

I also think the non_same_filled_pages_enabled option should go
away. Both of these tunables are pretty bizarre.