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References: <20230509071207.28942-1-lukas.bulwahn@gmail.com>
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From:   Eric Dumazet <edumazet@google.com>
Date:   Tue, 9 May 2023 10:51:06 +0200
Message-ID: <CANn89iKEqUFMNKb6axZpkLEJbhZB285-Vpiq_ybBB6LO9ny4SQ@mail.gmail.com>
Subject: Re: [PATCH] net: skbuff: remove special handling for SLOB
To:     Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc:     "David S . Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Vlastimil Babka <vbabka@suse.cz>, netdev@vger.kernel.org,
        kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
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Precedence: bulk

On Tue, May 9, 2023 at 9:12=E2=80=AFAM Lukas Bulwahn <lukas.bulwahn@gmail.c=
om> wrote:
>
> Commit c9929f0e344a ("mm/slob: remove CONFIG_SLOB") removes CONFIG_SLOB.
> Now, we can also remove special handling for socket buffers with the SLOB
> allocator. The code with HAVE_SKB_SMALL_HEAD_CACHE=3D1 is now the default
> behavior for all allocators.
>
> Remove an unnecessary distinction between SLOB and SLAB/SLUB allocator
> after the SLOB allocator is gone.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>

Reviewed-by: Eric Dumazet <edumazet@google.com>