Martin Peschke wrote:
Well, the instrumentation "on demand" aspect is half of the truth.
A probe inserted through kprobes impacts performance more than static
instrumentation.
True, but given that there are going to be a number of things you might
want to instrument at some point, and that at any given time you might
only be interested in a few of those, it likely will be better overall
to spend some more time only on the few than less time on the many.
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