From: "R. Parameswaran" <parameswaran...@gmail.com> Date: Tue, 11 Apr 2017 20:14:37 -0700 (PDT)
> > The MTU overhead calculation in L2TP device set-up > merged via commit b784e7ebfce8cfb16c6f95e14e8532d0768ab7ff > needs to be adjusted to lock the tunnel socket while > referencing the sub-data structures to derive the > socket's IP overhead. This is missing a proper signoff. The subject line also needs to be fixed "[PATCH net-next] l2tp: " as explained by Guillaume. Thanks.