There's a need for helper which inserts vlan tag but does not free the
skb in case of an error.
Suggested-by: NPravin Shelar <pshelar@nicira.com>
Signed-off-by: NJiri Pirko <jiri@resnulli.us>
Acked-by: NPravin B Shelar <pshelar@nicira.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>