linux-kernel - Re: [PATCH bpf-next] selftests/bpf: fix a typo in map in map test

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Message-ID: <610e4b0e-3d6a-7541-7e01-25ceab4edfbe@iogearbox.net>
Date:   Fri, 3 Aug 2018 10:17:41 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Roman Gushchin <guro@...com>, netdev@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, kernel-team@...com,
        Martin KaFai Lau <kafai@...com>,
        Arthur Fabre <afabre@...udflare.com>,
        Alexei Starovoitov <ast@...nel.org>
Subject: Re: [PATCH bpf-next] selftests/bpf: fix a typo in map in map test

On 08/03/2018 12:47 AM, Roman Gushchin wrote:
> Commit fbeb1603bf4e ("bpf: verifier: MOV64 don't mark dst reg unbounded")
> revealed a typo in commit fb30d4b71214 ("bpf: Add tests for map-in-map"):
> BPF_MOV64_REG(BPF_REG_0, 0) was used instead of
> BPF_MOV64_IMM(BPF_REG_0, 0).
> 
> I've noticed the problem by running bpf kselftests.
> 
> Fixes: fb30d4b71214 ("bpf: Add tests for map-in-map")
> Signed-off-by: Roman Gushchin <guro@...com>
> Cc: Martin KaFai Lau <kafai@...com>
> Cc: Arthur Fabre <afabre@...udflare.com>
> Cc: Daniel Borkmann <daniel@...earbox.net>
> Cc: Alexei Starovoitov <ast@...nel.org>

Applied to bpf-next, thanks Roman!