Messages in this thread | | | Subject | Re: [PATCH 32/32] bpf: Introduce function for outputing data to perf event | From | Alexei Starovoitov <> | Date | Fri, 28 Aug 2015 19:22:02 -0700 |
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On 8/28/15 7:15 PM, Wangnan (F) wrote: > I'd like to see whether it is possible to create dynamic tracepoints so > different receivers can listen on different tracepoints.
see my proposal A. I think ftrace instances might work for this.
I'm not sure about 'format' part though. Kernel side shouldn't be aware of it. It's only the contract between bpf program and user process that deals with it.
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