netdev - Re: [PATCH bpf] selftests/bpf: add missing pointer dereference for map stacktrace fixup

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Date:   Mon, 10 Dec 2018 20:22:00 +0100
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Stanislav Fomichev <sdf@...gle.com>, netdev@...r.kernel.org
Cc:     davem@...emloft.net, ast@...nel.org,
        bhole_prashant_q7@....ntt.co.jp
Subject: Re: [PATCH bpf] selftests/bpf: add missing pointer dereference for
 map stacktrace fixup

On 12/07/2018 05:14 AM, Stanislav Fomichev wrote:
> I get a segfault without it, other fixups always do dereference, and
> without dereference I don't understand how it can ever work.
> 
> Fixes: 7c85c448e7d74 ("selftests/bpf: test_verifier, check
> bpf_map_lookup_elem access in bpf prog")
> 
> Signed-off-by: Stanislav Fomichev <sdf@...gle.com>

Applied to bpf, thanks Stanislav!