tree bec1f97968e85a795f293ae7ae062c870e007f50
parent ffce41962ef64b8e685e5b621caf24bf381addd9
author Roopa Prabhu <roopa@cumulusnetworks.com> 1437468230 +0200
committer David S. Miller <davem@davemloft.net> 1437500344 -0700

ipv4: redirect dst output to lwtunnel output

For input routes with tunnel encap state this patch redirects
dst output functions to lwtunnel_output which later resolves to
the corresponding lwtunnel output function.

This has been tested to work with mpls ip tunnels.

Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>