From: David S. Miller <davem@davemloft.net>
Date: Wed, 21 Jul 2021 15:50:52 +0000 (-0700)
Subject: Merge branch 'pmtu-esp'
X-Git-Tag: accepted/tizen/unified/20230118.172025~6780^2~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3ddaed6b09b09eb8b5d8c7c216a8b285f897370e;p=platform%2Fkernel%2Flinux-rpi.git

Merge branch 'pmtu-esp'

Vadim Fedorenko ays:

====================
Fix PMTU for ESP-in-UDP encapsulation

Bug 213669 uncovered regression in PMTU discovery for UDP-encapsulated
routes and some incorrect usage in udp tunnel fields. This series fixes
problems and also adds such case for selftests

v3:
 - update checking logic to account SCTP use case
v2:
 - remove refactor code that was in first patch
 - move checking logic to __udp{4,6}_lib_err_encap
 - add more tests, especially routed configuration
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
---

3ddaed6b09b09eb8b5d8c7c216a8b285f897370e