diff options
| author | Beniamino Galvani <b.galvani@gmail.com> | 2023-10-20 13:55:25 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-10-23 08:48:57 +0100 |
| commit | fc47e86dbfb75a864c0c9dd8e78affb6506296bb (patch) | |
| tree | 7c8e0bdd5ddcd95eacbdebc5f7e290e11987dc4a /drivers/net/bareudp.c | |
| parent | 92fc97ae9cfd1e8c13d973ac92d224a185056840 (diff) | |
| download | lwn-fc47e86dbfb75a864c0c9dd8e78affb6506296bb.tar.gz lwn-fc47e86dbfb75a864c0c9dd8e78affb6506296bb.zip | |
ipv6: rename and move ip6_dst_lookup_tunnel()
At the moment ip6_dst_lookup_tunnel() is used only by bareudp.
Ideally, other UDP tunnel implementations should use it, but to do so
the function needs to accept new parameters that are specific for UDP
tunnels, such as the ports.
Prepare for these changes by renaming the function to
udp_tunnel6_dst_lookup() and move it to file
net/ipv6/ip6_udp_tunnel.c.
This is similar to what already done for IPv4 in commit bf3fcbf7e7a0
("ipv4: rename and move ip_route_output_tunnel()").
Suggested-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bareudp.c')
| -rw-r--r-- | drivers/net/bareudp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c index 47a9c2a5583c..9a0a1a9f6cfe 100644 --- a/drivers/net/bareudp.c +++ b/drivers/net/bareudp.c @@ -371,8 +371,8 @@ static int bareudp6_xmit_skb(struct sk_buff *skb, struct net_device *dev, if (!sock) return -ESHUTDOWN; - dst = ip6_dst_lookup_tunnel(skb, dev, bareudp->net, sock, &saddr, info, - IPPROTO_UDP, use_cache); + dst = udp_tunnel6_dst_lookup(skb, dev, bareudp->net, sock, &saddr, info, + IPPROTO_UDP, use_cache); if (IS_ERR(dst)) return PTR_ERR(dst); @@ -498,9 +498,9 @@ static int bareudp_fill_metadata_dst(struct net_device *dev, struct in6_addr saddr; struct socket *sock = rcu_dereference(bareudp->sock); - dst = ip6_dst_lookup_tunnel(skb, dev, bareudp->net, sock, - &saddr, info, IPPROTO_UDP, - use_cache); + dst = udp_tunnel6_dst_lookup(skb, dev, bareudp->net, sock, + &saddr, info, IPPROTO_UDP, + use_cache); if (IS_ERR(dst)) return PTR_ERR(dst); |