netdev - Re: [PATCH v2 bpf-next 1/7] bpf: add bpf_patch_call

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Message-ID: <47ef4626-6467-fd4f-f015-facc470cc51c@fb.com>
Date:   Sun, 10 Jan 2021 20:02:42 -0800
From:   Yonghong Song <yhs@...com>
To:     Andrii Nakryiko <andrii@...nel.org>, <bpf@...r.kernel.org>,
        <netdev@...r.kernel.org>, <ast@...com>, <daniel@...earbox.net>
CC:     <kernel-team@...com>, Hao Luo <haoluo@...gle.com>,
        kernel test robot <lkp@...el.com>
Subject: Re: [PATCH v2 bpf-next 1/7] bpf: add bpf_patch_call_args prototype to
 include/linux/bpf.h



On 1/8/21 2:09 PM, Andrii Nakryiko wrote:
> Add bpf_patch_call_args() prototype. This function is called from BPF verifier
> and only if CONFIG_BPF_JIT_ALWAYS_ON is not defined. This fixes compiler
> warning about missing prototype in some kernel configurations.
> 
> Reported-by: kernel test robot <lkp@...el.com>
> Fixes: 1ea47e01ad6e ("bpf: add support for bpf_call to interpreter")
> Signed-off-by: Andrii Nakryiko <andrii@...nel.org>

Acked-by: Yonghong Song <yhs@...com>