Re: latency histogram with BPF

[Alexei Starovoitov]

On 6/11/15 11:58 PM, Wangnan (F) wrote:
> Is it possible to make 'uapi/linux/bpf.h' hold something useful for
> eBPF programming, so we can get rid from bpf_helpers?

that won't be right. uapi headers suppose to have things
needed for both kernel and user space, not user space only.
I think it's better for 'perf' package to install such extra .h
into /usr/... during 'apt-get install'
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