Re: [RFC PATCH 0/3] Introduce per-cgroup compression priority

Tejun Heo <[email protected]> Mon, 27 Oct 2025 06:06:49 -1000

Newsgroups	dev.linux.lists.drbd-dev,org.kernel.vger.cgroups,org.kernel.vger.linux-block,org.kernel.vger.linux-doc,org.kernel.vger.linux-kernel,org.kvack.linux-mm
Message-ID	<[email protected]>

Hello,

On Sun, Oct 26, 2025 at 01:05:07AM +0000, jinji zhong wrote:
> This patch introduces a per-cgroup compression priority mechanism,
> where different compression priorities map to different algorithms.
> This allows administrators to select appropriate compression
> algorithms on a per-cgroup basis.

I don't think it makes sense to tie this to cgroups. Is there something
preventing this from following the process hierarchy?

Thanks.

-- 
tejun