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    SubjectRe: [RFC][PROTO][PATCH -tip 0/7] kprobes: support jump optimization on x86

    * Masami Hiramatsu <mhiramat@redhat.com> wrote:

    > > But can we consider it as a small problem, assuming that kprobes
    > > are rarely intended for a massive use in once? I guess that
    > > usually, not a lot of functions are probed simultaneously.
    >
    > Hm, yes and no, systemtap may use massive kprobes, because it
    > supports "wildcard" probes. However, optimizing in default may be
    > acceptable.

    I'm curious: what is the biggest kprobe count you've ever seen, in
    the field? 1000? 10,000? 100,000? More?

    Ingo


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