[PATCH RFC bpf-next 1/3] bpf: add mapper macro for bpf_cmd enum

Martin KaFai Lau martin.lau at linux.dev
Wed Dec 13 01:37:47 UTC 2023


On 12/11/23 8:06 PM, Alexei Starovoitov wrote:
> On Mon, Dec 11, 2023 at 8:01 PM Andrii Nakryiko
> <andrii.nakryiko at gmail.com> wrote:
>>
>>
>>> While I can preemptively answer that in the case vmlinux BTF
>>> is not available it's fine not to parse names and rely on hex.
>>
>> It's fine, I can do optional BTF-based parsing, if that's what you prefer.
> 
> I prefer to keep uapi/bpf.h as-is and use BTF.
> But I'd like to hear what Daniel's and Martin's preferences are.

I think user will find it useful to have a more readable uapi header file. It 
would be nice to keep the current uapi/bpf.h form if there is another solution.



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