diff options
Diffstat (limited to 'net/ipv4/fib_semantics.c')
| -rw-r--r-- | net/ipv4/fib_semantics.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 2db089e10ba0..0913a090b2bf 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -1582,7 +1582,7 @@ failure: } int fib_nexthop_info(struct sk_buff *skb, const struct fib_nh_common *nhc, - unsigned char *flags, bool skip_oif) + u8 rt_family, unsigned char *flags, bool skip_oif) { if (nhc->nhc_flags & RTNH_F_DEAD) *flags |= RTNH_F_DEAD; @@ -1613,7 +1613,7 @@ int fib_nexthop_info(struct sk_buff *skb, const struct fib_nh_common *nhc, /* if gateway family does not match nexthop family * gateway is encoded as RTA_VIA */ - if (nhc->nhc_gw_family != nhc->nhc_family) { + if (rt_family != nhc->nhc_gw_family) { int alen = sizeof(struct in6_addr); struct nlattr *nla; struct rtvia *via; @@ -1654,7 +1654,7 @@ EXPORT_SYMBOL_GPL(fib_nexthop_info); #if IS_ENABLED(CONFIG_IP_ROUTE_MULTIPATH) || IS_ENABLED(CONFIG_IPV6) int fib_add_nexthop(struct sk_buff *skb, const struct fib_nh_common *nhc, - int nh_weight) + int nh_weight, u8 rt_family) { const struct net_device *dev = nhc->nhc_dev; struct rtnexthop *rtnh; @@ -1667,7 +1667,7 @@ int fib_add_nexthop(struct sk_buff *skb, const struct fib_nh_common *nhc, rtnh->rtnh_hops = nh_weight - 1; rtnh->rtnh_ifindex = dev ? dev->ifindex : 0; - if (fib_nexthop_info(skb, nhc, &flags, true) < 0) + if (fib_nexthop_info(skb, nhc, rt_family, &flags, true) < 0) goto nla_put_failure; rtnh->rtnh_flags = flags; @@ -1693,13 +1693,14 @@ static int fib_add_multipath(struct sk_buff *skb, struct fib_info *fi) goto nla_put_failure; if (unlikely(fi->nh)) { - if (nexthop_mpath_fill_node(skb, fi->nh) < 0) + if (nexthop_mpath_fill_node(skb, fi->nh, AF_INET) < 0) goto nla_put_failure; goto mp_end; } for_nexthops(fi) { - if (fib_add_nexthop(skb, &nh->nh_common, nh->fib_nh_weight) < 0) + if (fib_add_nexthop(skb, &nh->nh_common, nh->fib_nh_weight, + AF_INET) < 0) goto nla_put_failure; #ifdef CONFIG_IP_ROUTE_CLASSID if (nh->nh_tclassid && @@ -1775,7 +1776,7 @@ int fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event, const struct fib_nh_common *nhc = fib_info_nhc(fi, 0); unsigned char flags = 0; - if (fib_nexthop_info(skb, nhc, &flags, false) < 0) + if (fib_nexthop_info(skb, nhc, AF_INET, &flags, false) < 0) goto nla_put_failure; rtm->rtm_flags = flags; |