[PATCH net 1/2] ipv6: Fix RTA_MULTIPATH with nexthop objects

[David Ahern]

From: David Ahern <dsah...@gmail.com>

A change to the core nla helpers was missed during the push of
the nexthop changes. rt6_fill_node_nexthop should be calling
nla_nest_start_noflag not nla_nest_start. Currently, iproute2
does not print multipath data because of parsing issues with
the attribute.

Fixes: f88d8ea67fbd ("ipv6: Plumb support for nexthop object in a fib6_info")
Signed-off-by: David Ahern <dsah...@gmail.com>
---
 net/ipv6/route.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 06f2e2d05785..b9b5be1aafff 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -5323,7 +5323,7 @@ static int rt6_fill_node_nexthop(struct sk_buff *skb, 
struct nexthop *nh,
        if (nexthop_is_multipath(nh)) {
                struct nlattr *mp;
 
-               mp = nla_nest_start(skb, RTA_MULTIPATH);
+               mp = nla_nest_start_noflag(skb, RTA_MULTIPATH);
                if (!mp)
                        goto nla_put_failure;
 
-- 
2.11.0