On Wed, May 17, 2023 at 03:05:24PM +1000, David Gibson wrote:We need rudimentary "connection" tracking for UDP because we do have a many-to-one mapping for our few NAT cases. This is handled by the port flags. We can make some simplfiications to this code for clarity.I'm planning to subsume these patches in a broader reaching NAT cleanup, so no need to pay too much attention to them. -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson