Re: [PATCH v4 0/2] mm/zswap: Fixes and improves the zswap shrink

[Andrew Morton]

On Thu,  6 Aug 2026 15:09:41 +0800 Hao Jia <jiahao.kernel@xxxxxxxxx> wrote:

> From: Hao Jia <jiahao1@xxxxxxxxxxx>
> 
> This series fixes and improves the zswap global shrinker (shrink_worker()):
> Patch 1: Fix missing global shrinker when memory cgroup is disabled.
> Patch 2: Extend shrink_memcg() to support batch writeback and thereby improving
>          the writeback efficiency in the shrink_worker() and zswap_store() paths.

Thanks.

Why is a -stable backport proposed for [1/2]?  Its changelog should
describe the effect of the bug upon our users so that others can
understand why this was requested.

AI review suggests there may be an issue in [1/2].  Please check?
	https://sashiko.dev/#/patchset/20260806070943.95542-1-jiahao.kernel@xxxxxxxxx