On Sun, 11 Oct 2020 21:36:43 +0200 Heiner Kallweit wrote: > In several places the same code is used to populate rtnl_link_stats64 > fields with data from pcpu_sw_netstats. Therefore factor out this code > to a new function dev_fetch_sw_netstats(). > > Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx> > +/** > + * dev_fetch_sw_netstats - get per-cpu network device statistics > + * @s: place to store stats > + * @netstats: per-cpu network stats to read from > + * > + * Read per-cpu network statistics and populate the related fields in s. in @s? > + */ > +void dev_fetch_sw_netstats(struct rtnl_link_stats64 *s, > + struct pcpu_sw_netstats __percpu *netstats) > +} > +EXPORT_SYMBOL(dev_fetch_sw_netstats); Your pick, but _GPL would be fine too even if most exports here are non-GPL-exclusive.
