Re: [PATCH pahole] btf_encoder: preserve and encode exported functions as BTF_KIND_FUNC

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On 10/31/19 3:17 PM, Arnaldo Carvalho de Melo wrote:
> Em Thu, Oct 31, 2019 at 06:22:09PM +0000, Alexei Starovoitov escreveu:
>> On 10/28/19 10:30 PM, Andrii Nakryiko wrote:
>>> Add encoding of DWARF's DW_TAG_subprogram_type into BTF's BTF_KIND_FUNC
>>> (plus corresponding BTF_KIND_FUNC_PROTO). Only exported functions are
>>> converted for now. This allows to capture all the exported kernel functions,
>>> same subset that's exposed through /proc/kallsyms.
>>>
>>> Acked-by: Alexei Starovoitov <ast@xxxxxxxxxx>
>>> Tested-by: Alexei Starovoitov <ast@xxxxxxxxxx>
>>> Signed-off-by: Andrii Nakryiko <andriin@xxxxxx>
>>
>> Arnaldo,
>> ping?
>>
>> I have kernel patches that depend on this pahole extension.
>> I'm waiting for pahole bits to land before I can post them.
> 
> pong!
> 
> I saw them, found no problems on visual inspection, was just distracted
> with what I was programming then, will try and process those tomorrow.

awesome. thanks!




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