Re: [PATCH v3] selftests: cgroup: fix test_kmem_basic slab1 check

From: Muchun Song
Date: Fri Aug 04 2023 - 02:37:49 EST




> On Aug 4, 2023, at 02:25, Lucas Karpinski <lkarpins@xxxxxxxxxx> wrote:
>
> test_kmem_basic creates 100,000 negative dentries, with each one mapping
> to a slab object. After memory.high is set, these are reclaimed through
> the shrink_slab function call which reclaims all 100,000 entries. The
> test passes the majority of the time because when slab1 is calculated,
> it is often above 0, however, 0 is also an acceptable value.
>
> Signed-off-by: Lucas Karpinski <lkarpins@xxxxxxxxxx>

Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>

Thanks