Re: [RFC PATCH 0/4] rust: damon: a first small step, plus a Rust prcl sample

[SJ Park <sj@kernel.org>]

On Mon, 28 Sep 2026 20:59:45 +0800 Enze Li <lienze@kylinos.cn> wrote:

> Hi SJ,
> 
> Thank you for the detailed reply.  Comments inline below.
> 
> On 9/27/26 18:07, SJ Park wrote:
[...]
> > I understand this patch series is a kind of experiment rather than for a real
> > use case that has a hard deadline.  If I'm not incorrect, I feel like this
> > might not be the best time to start the experiment.  Could we wait until
> > fundamental parts including module parameters support in Rust and ongoing DAMON
> > reconstruction, or my learning of Rust are done and stabilized?
> 
> Yes.  I will park the patches and restart once both are true:
> 
> 1. Rust supports writable/sysfs-backed module parameters.
> 2. the DAMON API reconstruction has settled enough that wrappers can
>    target the new interfaces directly.
> 
> Meanwhile I will keep working on DAMON in C as usual.

Thank you for accepting my humble suggestion, Enze.  If anybody has different
optinions, please feel free to weigh in, though.


Thanks,
SJ

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