tree 5befd248f3af2f3a74bcaa7f4a4d2117f9c6a5fe
parent 18a3ed59d09cf81a6447aadf6931bf0c9ffec5e0
author David Ahern <dsa@cumulusnetworks.com> 1484173794 -0800
committer David S. Miller <davem@davemloft.net> 1484251903 -0500

net: lwtunnel: Handle lwtunnel_fill_encap failure

Handle failure in lwtunnel_fill_encap adding attributes to skb.

Fixes: 571e722676fe ("ipv4: support for fib route lwtunnel encap attributes")
Fixes: 19e42e451506 ("ipv6: support for fib route lwtunnel encap attributes")
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>