diff options
| author |   Petr Machata <petrm@nvidia.com> | 2025-06-17 00:44:14 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-06-17 18:18:45 -0700 |
| commit | f78c75d84fe83898f0a00658f593d4f17b38cbc6 (patch) | |
| tree | 834ac6bf09dc5feba97b7941518c0832015f509b /drivers/net/wireguard/socket.c | |
| parent | net: ipv6: Make udp_tunnel6_xmit_skb() void (diff) | |
| download | wireguard-linux-f78c75d84fe83898f0a00658f593d4f17b38cbc6.tar.xz wireguard-linux-f78c75d84fe83898f0a00658f593d4f17b38cbc6.zip | |
net: ipv6: Add a flags argument to ip6tunnel_xmit(), udp_tunnel6_xmit_skb()
ip6tunnel_xmit() erases the contents of the SKB control block. In order to
be able to set particular IP6CB flags on the SKB, add a corresponding
parameter, and propagate it to udp_tunnel6_xmit_skb() as well.
In one of the following patches, VXLAN driver will use this facility to
mark packets as subject to IPv6 multicast routing.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/acb4f9f3e40c3a931236c3af08a720b017fbfbfb.1750113335.git.petrm@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/wireguard/socket.c')
| -rw-r--r-- | drivers/net/wireguard/socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireguard/socket.c b/drivers/net/wireguard/socket.c index 88e685667bc0..253488f8c00f 100644 --- a/drivers/net/wireguard/socket.c +++ b/drivers/net/wireguard/socket.c @@ -151,7 +151,7 @@ static int send6(struct wg_device *wg, struct sk_buff *skb, skb->ignore_df = 1; udp_tunnel6_xmit_skb(dst, sock, skb, skb->dev, &fl.saddr, &fl.daddr, ds, ip6_dst_hoplimit(dst), 0, fl.fl6_sport, - fl.fl6_dport, false); + fl.fl6_dport, false, 0); goto out; err: |