On Thu, 2013-04-11 at 16:01 +0900, Namhyung Kim wrote: > From: Namhyung Kim <namhyung....@lge.com> > > The ftrace_graph_count can be decreased with a "!" pattern, so that > the enabled flag should be updated too.
Thanks! Once again I'll push patch 1 to 3.9 and stable as that's a nasty bug. But this patch isn't that big of a deal, and as we are in the later -rc's I'll label it with stable and add it to the 3.10 queue. Thanks, -- Steve > > Signed-off-by: Namhyung Kim <namhy...@kernel.org> > --- > kernel/trace/ftrace.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c > index be2bcb7ab2f7..daf8df20b764 100644 > --- a/kernel/trace/ftrace.c > +++ b/kernel/trace/ftrace.c > @@ -3779,7 +3779,8 @@ out: > if (fail) > return -EINVAL; > > - ftrace_graph_filter_enabled = 1; > + ftrace_graph_filter_enabled = !!(*idx); > + > return 0; > } > -- 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/
