Re: [PATCH v11 3/4] tools/mm: add page_owner_filter userspace tool

[Andrew Morton]

On Thu, 25 Jun 2026 12:31:00 +0800 Zhen Ni <zhen.ni@xxxxxxxxxxxx> wrote:

> Add a userspace filtering tool for page_owner that supports per-fd
> filtering with print_mode and NUMA node filters.

Could this functionality have been built into page_owner_sort.c, or
does that not make any sense?