Re: [PATCHv2 bpf-next 1/8] bpf: Add cookie to perf_event bpf_link_info records

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On Fri, Jan 19, 2024 at 3:05 AM Jiri Olsa <jolsa@xxxxxxxxxx> wrote:
>
> At the moment we don't store cookie for perf_event probes,
> while we do that for the rest of the probes.
>
> Adding cookie fields to struct bpf_link_info perf event
> probe records:
>
>   perf_event.uprobe
>   perf_event.kprobe
>   perf_event.tracepoint
>   perf_event.perf_event
>
> And the code to store that in bpf_link_info struct.
>
> Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>

Acked-by: Song Liu <song@xxxxxxxxxx>





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