| Message ID | 1438619961-15919-3-git-send-email-rshearma@brocade.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 908f7ef2f12a..18fd7c9095c7 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2022,6 +2022,8 @@ add: } rt_set_nexthop(rth, fl4->daddr, res, fnhe, fi, type, 0); + if (lwtunnel_output_redirect(rth->rt_lwtstate)) + rth->dst.output = lwtunnel_output; return rth; }
lwtunnel encap is applied for forwarded packets, but not for locally-generated packets. This is because the output function is not overridden in __mkroute_output, unlike it is in __mkroute_input. The lwtunnel state is correctly set on the rth through the call to rt_set_nexthop, so all that needs to be done is to override the dst output function to be lwtunnel_output if there is lwtunnel state present and it requires output redirection. Signed-off-by: Robert Shearman <rshearma@brocade.com> --- net/ipv4/route.c | 2 ++ 1 file changed, 2 insertions(+)