linux-kernel - Re: [PATCH] mm: memcg: fix obsolete code comments

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Date:   Tue, 10 Nov 2020 11:01:02 -0800
From:   Shakeel Butt <shakeelb@...gle.com>
To:     Roman Gushchin <guro@...com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Linux MM <linux-mm@...ck.org>,
        Johannes Weiner <hannes@...xchg.org>,
        Michal Hocko <mhocko@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Kernel Team <kernel-team@...com>
Subject: Re: [PATCH] mm: memcg: fix obsolete code comments

On Tue, Nov 10, 2020 at 10:46 AM Roman Gushchin <guro@...com> wrote:
>
> This patch fixes/removes some obsolete comments in the code related
> to the kernel memory accounting:
> - kmem_cache->memcg_params.memcg_caches has been removed
>   by commit 9855609bde03 ("mm: memcg/slab: use a single set of
>   kmem_caches for all accounted allocations")
> - memcg->kmemcg_id is not used as a gate for kmem accounting since
>   commit 0b8f73e10428 ("mm: memcontrol: clean up alloc, online,
>   offline, free functions")
>
> Signed-off-by: Roman Gushchin <guro@...com>

Reviewed-by: Shakeel Butt <shakeelb@...gle.com>