On Wed, 19 Mar 2014 18:31:01 -0400 Mathieu Desnoyers <mathieu.desnoy...@efficios.com> wrote:
> Describe the @data argument (probe private data). As you probably noticed, I added your previous patch to my tree. You don't need to keep this with your patches. -- Steve > > Fixes: 38516ab59fbc "tracing: Let tracepoints have data passed to tracepoint > callbacks" > Signed-off-by: Mathieu Desnoyers <mathieu.desnoy...@efficios.com> > CC: Steven Rostedt <rost...@goodmis.org> > CC: Ingo Molnar <mi...@kernel.org> > CC: Frederic Weisbecker <fweis...@gmail.com> > CC: Andrew Morton <a...@linux-foundation.org> > --- > kernel/tracepoint.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c > index f27e5f0..2e4bfcb 100644 > --- a/kernel/tracepoint.c > +++ b/kernel/tracepoint.c > @@ -370,6 +370,7 @@ tracepoint_add_probe(const char *name, void *probe, void > *data) > * tracepoint_probe_register - Connect a probe to a tracepoint > * @name: tracepoint name > * @probe: probe handler > + * @data: probe private data > * > * Returns 0 if ok, error value on error. > * The probe address must at least be aligned on the architecture pointer > size. > @@ -412,6 +413,7 @@ tracepoint_remove_probe(const char *name, void *probe, > void *data) > * tracepoint_probe_unregister - Disconnect a probe from a tracepoint > * @name: tracepoint name > * @probe: probe function pointer > + * @data: probe private data > * > * We do not need to call a synchronize_sched to make sure the probes have > * finished running before doing a module unload, because the module unload -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
