netdev - Re: [PATCH v13 bpf-next 10/10] selftests/bpf: tests for using dynptrs to parse skb and xdp buffers

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Message-ID: <CAADnVQJCYcPnutRvjJgShAEokfrXfC4DToPOTJRuyzA1R64mBg@mail.gmail.com>
Date:   Wed, 1 Mar 2023 10:08:12 -0800
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Joanne Koong <joannelkoong@...il.com>
Cc:     bpf <bpf@...r.kernel.org>,
        Martin KaFai Lau <martin.lau@...nel.org>,
        Andrii Nakryiko <andrii@...nel.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Kumar Kartikeya Dwivedi <memxor@...il.com>,
        Daniel Borkmann <daniel@...earbox.net>,
        Network Development <netdev@...r.kernel.org>,
        Toke Høiland-Jørgensen <toke@...nel.org>
Subject: Re: [PATCH v13 bpf-next 10/10] selftests/bpf: tests for using dynptrs
 to parse skb and xdp buffers

On Wed, Mar 1, 2023 at 7:51 AM Joanne Koong <joannelkoong@...il.com> wrote:
>
> 5) progs/dynptr_success.c
>    * Add test case "test_skb_readonly" for testing attempts at writes
>      on a prog type with read-only skb ctx.
>    * Add "test_dynptr_skb_data" for testing that bpf_dynptr_data isn't
>      supported for skb progs.

I added
+dynptr/test_dynptr_skb_data
+dynptr/test_skb_readonly
to DENYLIST.s390x and applied.

Thank you so much for all the hard work to make it happen.
Great milestone!