From: Stefano Brivio <sbri...@redhat.com> Date: Tue, 6 Nov 2018 22:38:56 +0100
> This series introduces ICMP error handling for UDP tunnels and > encapsulations and related selftests. We need to handle ICMP errors to > support PMTU discovery and route redirection -- this support is entirely > missing right now: > > - patch 1/11 adds a socket lookup for UDP tunnels that use, by design, > the same destination port on both endpoints -- i.e. VxLAN and GENEVE > - patches 2/11 to 7/11 are specific to VxLAN and GENEVE > - patches 8/11 and 9/11 add infrastructure for lookup of encapsulations > where sent packets cannot be matched via receiving socket lookup, i.e. > FoU and GUE > - patches 10/11 and 11/11 are specific to FoU and GUE I like this series, especially the testcases. But I have a minor coding style issue or two I'd like you to fixup before I apply this. I'll reply to individual patches as needed.
