13 Jun
2025
13 Jun
'25
9:41 p.m.
Jakub Kicinski <kuba(a)kernel.org> writes:
On Thu, 12 Jun 2025 22:10:35 +0200 Petr Machata
wrote:
It wraps functions that take many arguments ^o^
We could exchange src_port, dst_port by passing in the UDP header
directly, but I don't think that's a good idea.
I guess I don't have great ideas either.
void udp_tunnel_xmit_skb(struct rtable *rt,
struct sock *sk, struct sk_buff *skb,
__be32 src, __be32 dst, __u8 tos, __u8 ttl,
__be16 df, __be16 src_port, __be16 dst_port,
- bool xnet, bool nocheck)
+ bool xnet, bool nocheck, u16 ipcb_flags)
This is a lot of arguments for a function.
I don't have a great suggestion off the top of my head, but maybe
think more about it?