Messages in this thread | | | Date | Wed, 19 Sep 2007 07:18:02 -0400 | From | Mathieu Desnoyers <> | Subject | Re: [patch 3/4] Linux Kernel Markers - Documentation |
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* Randy Dunlap (randy.dunlap@oracle.com) wrote: > On Tue, 18 Sep 2007 17:13:27 -0400 Mathieu Desnoyers wrote: > > > Here is some documentation explaining what is/how to use the Linux > > Kernel Markers. > > > > --- > > > > Documentation/markers/markers.txt | 93 +++++++++++++++++++++++++++ > > Documentation/markers/src/Makefile | 7 ++ > > Documentation/markers/src/marker-example.c | 55 ++++++++++++++++ > > Documentation/markers/src/probe-example.c | 98 +++++++++++++++++++++++++++++ > > 4 files changed, 253 insertions(+) > > > > Index: linux-2.6-lttng/Documentation/markers/markers.txt > > =================================================================== > > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > > +++ linux-2.6-lttng/Documentation/markers/markers.txt 2007-09-07 09:17:45.000000000 -0400 > > @@ -0,0 +1,93 @@ > > > +The marker mechanism supports inserting multiple instances of the same marker. > > +Markers can be put in inline functions, inlined static functions, and > > +unrolled loops. > > as well as regular functions ? >
Oh, yes, forgot the trivial case ;)
> > +* Probe / marker example > > + > > +See the example provided in Documentation/markers/markers/src > > drop one of ^^^ "markers/" >
Ok.
Will fix, thanks!
Mathieu
> > +Run, as root : > > + > > +make > > +insmod marker-example.ko (insmod order is not important) > > +insmod probe-example.ko > > +cat /proc/marker-example (returns an expected error) > > +rmmod marker-example probe-example > > +dmesg > > > --- > ~Randy > *** Remember to use Documentation/SubmitChecklist when testing your code ***
-- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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