Hi Mathieu, Thank you for your reply. Then I probably will filter the tracing info by post processing. I will keep exploring this great tool. It is very useful. Thanks again.
Regards, Rui On Thu, Jul 12, 2012 at 1:10 PM, Mathieu Desnoyers < [email protected]> wrote: > * Rui Han ([email protected]) wrote: > > Hi, > > > > I just start using LTTng for my project. I found the system call tracing > is > > verbose. What if I only want have one or several particular syscalls > > logged, how could I do that? Is there an easy way to do this like for > > kernel events by "lttng enable-event sched_switch -k."? > > No at this point, sorry. > > Eventually, this could be done once the filter bytecode gets ported from > LTTng-UST to LTTng-modules, but we have no ETA on this at this point. > > Thanks, > > Mathieu > > > > > Thank you very much. > > > > Regards, > > Rui > > > _______________________________________________ > > lttng-dev mailing list > > [email protected] > > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev > > > -- > Mathieu Desnoyers > Operating System Efficiency R&D Consultant > EfficiOS Inc. > http://www.efficios.com >
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