Re: [PATCH v11 0/4] mm/page_owner: add per-fd filter infrastructure for print_mode and NUMA filtering

[Andrew Morton]

On Thu, 25 Jun 2026 12:30:57 +0800 Zhen Ni <zhen.ni@xxxxxxxxxxxx> wrote:

> This patch series introduces per-file-descriptor filtering capabilities to the
> page_owner feature.

Well, I assume this work was inspired by your own operational
experience with page_owner.  There's no better inspiration than this!

Review is thin (absent) at v11.  This is typical with page_owner
changes :(.  I'll add the series for testing while interested people
check over it (please).

AI review might have found a few things which you might choose to
address.  Please check it out:

	https://sashiko.dev/#/patchset/20260625043101.338794-1-zhen.ni@xxxxxxxxxxxx