ip6_gre: add erspan v2 support

Similar to support for ipv4 erspan, this patch adds
erspan v2 to ip6erspan tunnel.

Signed-off-by: William Tu <u9012063@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
William Tu 2017-12-13 16:38:57 -08:00 • committed by David S. Miller
commit 94d7d8f292
2 changed files with 107 additions and 16 deletions