linux-kernel - Re: [RFC bpf-next 1/2] bpf: add signature to eBPF instructions

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Message-ID: <CAFnufp1JtsJF0i5tbTvknnOqHBOaoJgz90Sb325bmm=CbHsrVQ@mail.gmail.com>
Date:   Tue, 12 Oct 2021 21:02:10 +0200
From:   Matteo Croce <mcroce@...ux.microsoft.com>
To:     bpf <bpf@...r.kernel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Luca Boccassi <bluca@...ian.org>,
        "David S. Miller" <davem@...emloft.net>
Subject: Re: [RFC bpf-next 1/2] bpf: add signature to eBPF instructions

On Tue, Oct 12, 2021 at 8:59 PM Matteo Croce <mcroce@...ux.microsoft.com> wrote:
>
> From: Matteo Croce <mcroce@...rosoft.com>
>
> When loading a BPF program, pass a signature which is used to validate
> the instructions.
> The signature type is the same used to validate the kernel modules.
>
> Signed-off-by: Matteo Croce <mcroce@...rosoft.com>
> ---

Slipped out by mistake, duplicate of:

https://lore.kernel.org/bpf/20211012190028.54828-2-mcroce@linux.microsoft.com/T/#u

Sorry,
-- 
per aspera ad upstream