Messages in this thread | | | Subject | Re: KPROBES: Instrumenting a function's call site | From | Avishay Traeger <> | Date | Wed, 26 Sep 2007 12:09:35 -0400 |
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On Wed, 2007-09-26 at 14:33 +0530, Ananth N Mavinakayanahalli wrote: > What happens when the "call" is singlestepped is that the instruction > pointer is moved to the call target. That explains the lower latency you > are seeing. You'll need to do something along the lines I suggested in > the earlier mail.
Can you please explain what you mean by this more clearly? I'm not a kprobes expert yet. Specifically, using kprobes the way that I did, what will the resulting code look like? Also, what do you mean by "singlestepped"?
Thanks, Avishay
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