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    SubjectRe: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108

    * Thomas Gleixner <tglx@linutronix.de> wrote:

    > I see a major advantage over static tracing in that:
    >
    > Static tracing is usually not enabled in production kernels, but the
    > dynamic tracing infrastructure can be enabled without costs. So you
    > can actually request traces (at least for the standard set of
    > tracepoints) from Joe User to track down complex problems.

    FYI, kprobes/SystemTap is already enabled in RHEL4.

    Ingo
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