From: Andrew Morton <akpm@linux-foundation.org>
To: Hao Jia <jiahao.kernel@gmail.com>
Cc: tj@kernel.org, hannes@cmpxchg.org, shakeel.butt@linux.dev,
mhocko@kernel.org, yosry@kernel.org, mkoutny@suse.com,
nphamcs@gmail.com, chengming.zhou@linux.dev,
muchun.song@linux.dev, roman.gushchin@linux.dev,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org, Hao Jia <jiahao1@lixiang.com>
Subject: Re: [PATCH v4 0/2] mm/zswap: Fixes and improves the zswap shrink
Date: Thu, 6 Aug 2026 15:41:13 -0700 [thread overview]
Message-ID: <20260806154113.fd52c4c6207c6945dc77cf79@linux-foundation.org> (raw)
In-Reply-To: <20260806070943.95542-1-jiahao.kernel@gmail.com>
On Thu, 6 Aug 2026 15:09:41 +0800 Hao Jia <jiahao.kernel@gmail.com> wrote:
> From: Hao Jia <jiahao1@lixiang.com>
>
> 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@gmail.com
next prev parent reply other threads:[~2026-08-06 22:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-06 7:09 [PATCH v4 0/2] mm/zswap: Fixes and improves the zswap shrink Hao Jia
2026-08-06 7:09 ` [PATCH v4 1/2] mm/zswap: Fix global shrinker when memory cgroup is disabled Hao Jia
2026-08-06 7:09 ` [PATCH v4 2/2] mm/zswap: Support batch writeback in shrink_memcg() Hao Jia
2026-08-06 22:41 ` Andrew Morton [this message]
2026-08-06 22:47 ` [PATCH v4 0/2] mm/zswap: Fixes and improves the zswap shrink Yosry Ahmed
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