tunnel: introduce udp_tun_rx_dst()

Introduce function udp_tun_rx_dst() to initialize tunnel dst on
receive path.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Reviewed-by: Jesse Gross <jesse@nicira.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pravin B Shelar 2015-08-26 23:46:50 -07:00 committed by David S. Miller
parent 980c394c53
commit c29a70d2ca
5 changed files with 97 additions and 43 deletions

View file

@ -93,6 +93,10 @@ int udp_tunnel6_xmit_skb(struct dst_entry *dst, struct sock *sk,
void udp_tunnel_sock_release(struct socket *sock);
struct metadata_dst *udp_tun_rx_dst(struct sk_buff *skb, unsigned short family,
__be16 flags, __be64 tunnel_id,
int md_size);
static inline struct sk_buff *udp_tunnel_handle_offloads(struct sk_buff *skb,
bool udp_csum)
{