From: William Tu <u9012...@gmail.com> Date: Tue, 12 May 2020 10:36:23 -0700
> Add a check to make sure the IFLA_GRE_ERSPAN_VER is provided by users.
>
> Fixes: f989d546a2d5 ("erspan: Add type I version 0 support.")
> Cc: Eric Dumazet <eric.duma...@gmail.com>
> Signed-off-by: William Tu <u9012...@gmail.com>
Applied, thanks.
