On Thu, 16 Jan 2014 11:31:15 +0900 Namhyung Kim <[email protected]> wrote:
> The function handler should be unregistered when the plugin unloaded > otherwise it'll try to access invalid memory. > > Reviewed-by: Jiri Olsa <[email protected]> > Signed-off-by: Namhyung Kim <[email protected]> You can add my Acked-by to patches 9-12 too. -- Steve > --- > tools/lib/traceevent/plugin_cfg80211.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/tools/lib/traceevent/plugin_cfg80211.c > b/tools/lib/traceevent/plugin_cfg80211.c > index 57e98221db20..c066b25905f8 100644 > --- a/tools/lib/traceevent/plugin_cfg80211.c > +++ b/tools/lib/traceevent/plugin_cfg80211.c > @@ -22,3 +22,9 @@ int PEVENT_PLUGIN_LOADER(struct pevent *pevent) > PEVENT_FUNC_ARG_VOID); > return 0; > } > + > +void PEVENT_PLUGIN_UNLOADER(struct pevent *pevent) > +{ > + pevent_unregister_print_function(pevent, process___le16_to_cpup, > + "__le16_to_cpup"); > +} -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
