This change simplifies Geneve Tunnel hash table management.
Signed-off-by: NPravin B Shelar <pshelar@nicira.com>
Reviewed-by: NJesse Gross <jesse@nicira.com>
Reviewed-by: NJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>