diff options
| author |   Xiao Liang <shaw.leon@gmail.com> | 2021-09-23 23:03:19 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-09-24 14:07:10 +0100 |
| commit | 597aa16c782496bf74c5dc3b45ff472ade6cee64 (patch) | |
| tree | b0d396d0c2b11ef585eefd81f18c2621e450747a /net/ipv6 | |
| parent | net: enetc: fix the incorrect clearing of IF_MODE bits (diff) | |
| download | linux-dev-597aa16c782496bf74c5dc3b45ff472ade6cee64.tar.xz linux-dev-597aa16c782496bf74c5dc3b45ff472ade6cee64.zip | |
net: ipv4: Fix rtnexthop len when RTA_FLOW is present
Multipath RTA_FLOW is embedded in nexthop. Dump it in fib_add_nexthop()
to get the length of rtnexthop correct.
Fixes: b0f60193632e ("ipv4: Refactor nexthop attributes in fib_dump_info")
Signed-off-by: Xiao Liang <shaw.leon@gmail.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/route.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index dbc224023977..9b9ef09382ab 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -5681,14 +5681,15 @@ static int rt6_fill_node(struct net *net, struct sk_buff *skb, goto nla_put_failure; if (fib_add_nexthop(skb, &rt->fib6_nh->nh_common, - rt->fib6_nh->fib_nh_weight, AF_INET6) < 0) + rt->fib6_nh->fib_nh_weight, AF_INET6, + 0) < 0) goto nla_put_failure; list_for_each_entry_safe(sibling, next_sibling, &rt->fib6_siblings, fib6_siblings) { if (fib_add_nexthop(skb, &sibling->fib6_nh->nh_common, sibling->fib6_nh->fib_nh_weight, - AF_INET6) < 0) + AF_INET6, 0) < 0) goto nla_put_failure; } |