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From:   Roman Gushchin <roman.gushchin@linux.dev>
To:     Lucas Karpinski <lkarpins@redhat.com>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Johannes Weiner <hannes@cmpxchg.org>,
        Michal Hocko <mhocko@kernel.org>,
        Shakeel Butt <shakeelb@google.com>,
        Muchun Song <muchun.song@linux.dev>, Tejun Heo <tj@kernel.org>,
        Zefan Li <lizefan.x@bytedance.com>,
        Shuah Khan <shuah@kernel.org>, cgroups@vger.kernel.org,
        linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] selftests: cgroup: fix test_kmem_memcg_deletion
 kernel mem check
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References: <bvrhe2tpsts2azaroq4ubp2slawmop6orndsswrewuscw3ugvk@kmemmrttsnc7>
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On Thu, Aug 17, 2023 at 03:57:48PM -0400, Lucas Karpinski wrote:
> Currently, not all kernel memory usage is being accounted for. This
> commit switches to using the kernel entry within memory.stat which
> already includes kernel_stack, pagetables, and slab. The kernel entry
> also includes vmalloc and other additional kernel memory use cases which
> were missing.
> 
> Signed-off-by: Lucas Karpinski <lkarpins@redhat.com>

Acked-by: Roman Gushchin <roman.gushchin@linux.dev>

Thanks!