diff options
Diffstat (limited to 'net/tipc/udp_media.c')
| -rw-r--r-- | net/tipc/udp_media.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index 108a4cc2e001..b85ab0fb3b8c 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -172,7 +172,7 @@ static int tipc_udp_xmit(struct net *net, struct sk_buff *skb, struct udp_media_addr *dst, struct dst_cache *cache) { struct dst_entry *ndst; - int ttl, err = 0; + int ttl, err; local_bh_disable(); ndst = dst_cache_get(cache); @@ -197,7 +197,7 @@ static int tipc_udp_xmit(struct net *net, struct sk_buff *skb, ttl = ip4_dst_hoplimit(&rt->dst); udp_tunnel_xmit_skb(rt, ub->ubsock->sk, skb, src->ipv4.s_addr, dst->ipv4.s_addr, 0, ttl, 0, src->port, - dst->port, false, true); + dst->port, false, true, 0); #if IS_ENABLED(CONFIG_IPV6) } else { if (!ndst) { @@ -217,13 +217,13 @@ static int tipc_udp_xmit(struct net *net, struct sk_buff *skb, dst_cache_set_ip6(cache, ndst, &fl6.saddr); } ttl = ip6_dst_hoplimit(ndst); - err = udp_tunnel6_xmit_skb(ndst, ub->ubsock->sk, skb, NULL, - &src->ipv6, &dst->ipv6, 0, ttl, 0, - src->port, dst->port, false); + udp_tunnel6_xmit_skb(ndst, ub->ubsock->sk, skb, NULL, + &src->ipv6, &dst->ipv6, 0, ttl, 0, + src->port, dst->port, false, 0); #endif } local_bh_enable(); - return err; + return 0; tx_error: local_bh_enable(); @@ -489,7 +489,7 @@ int tipc_udp_nl_dump_remoteip(struct sk_buff *skb, struct netlink_callback *cb) rtnl_lock(); b = tipc_bearer_find(net, bname); - if (!b) { + if (!b || b->bcast_addr.media_id != TIPC_MEDIA_TYPE_UDP) { rtnl_unlock(); return -EINVAL; } @@ -500,7 +500,7 @@ int tipc_udp_nl_dump_remoteip(struct sk_buff *skb, struct netlink_callback *cb) rtnl_lock(); b = rtnl_dereference(tn->bearer_list[bid]); - if (!b) { + if (!b || b->bcast_addr.media_id != TIPC_MEDIA_TYPE_UDP) { rtnl_unlock(); return -EINVAL; } |