Re: [PATCH 1/2] mm/damon/core-kunit: test probe_hits handling at region split and merge

From: SJ Park

Date: Tue Aug 18 2026 - 00:50:30 EST


On Tue, 18 Aug 2026 03:45:51 +0000 Jason Angelov <jasonangelov@xxxxxxxx> wrote:

> damon_split_region_at() copies probe_hits[] and last_probe_hits[] to
> the new split region.
> damon_merge_two_regions() sets probe_hits[] to the size-weighted
> average of the merged regions.
>
> Extend damon_test_split_at() and damon_test_merge_two() tests to
> cover those fields.

Thank you for adding these tests!

>
> Signed-off-by: Jason Angelov <jasonangelov@xxxxxxxx>

Reviewed-by: SJ Park <sj@xxxxxxxxxx>


Thanks,
SJ

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