Merge branch 'l3mdev-fix-ip-tunnel-case-after-recent-l3mdev-change'

David Ahern says:

====================
l3mdev: Fix ip tunnel case after recent l3mdev change

Second patch provides a fix for ip tunnels after the recent l3mdev change
that avoids touching the oif in the flow struct. First patch preemptively
provides a fix to an existing function that the second patch uses.
====================

Link: https://lore.kernel.org/r/20220413174320.28989-1-dsahern@kernel.org


Signed-off-by: Jakub Kicinski <kuba@kernel.org>