From: Hangbin Liu <[email protected]> Date: Tue, 17 Apr 2018 14:11:28 +0800
> Like tos inherit, ttl inherit should also means inherit the inner protocol's > ttl values, which actually not implemented in vxlan yet. > > But we could not treat ttl == 0 as "use the inner TTL", because that would be > used also when the "ttl" option is not specified and that would be a behavior > change, and breaking real use cases. > > So add a different attribute IFLA_VXLAN_TTL_INHERIT when "ttl inherit" is > specified with ip cmd. > > Reported-by: Jianlin Shi <[email protected]> > Suggested-by: Jiri Benc <[email protected]> > Signed-off-by: Hangbin Liu <[email protected]> Looks good, applied.
