diff options
Diffstat (limited to 'net/sctp/ipv6.c')
| -rw-r--r-- | net/sctp/ipv6.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index fc6c5e4bffa5..6e27c62646e9 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -138,7 +138,7 @@ static struct notifier_block sctp_inet6addr_notifier = { }; /* ICMP error handler. */ -static void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, +static int sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, u8 type, u8 code, int offset, __be32 info) { struct inet6_dev *idev; @@ -147,7 +147,7 @@ static void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, struct sctp_transport *transport; struct ipv6_pinfo *np; __u16 saveip, savesctp; - int err; + int err, ret = 0; struct net *net = dev_net(skb->dev); idev = in6_dev_get(skb->dev); @@ -163,6 +163,7 @@ static void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, skb->transport_header = savesctp; if (!sk) { __ICMP6_INC_STATS(net, idev, ICMP6_MIB_INERRORS); + ret = -ENOENT; goto out; } @@ -202,6 +203,8 @@ out_unlock: out: if (likely(idev != NULL)) in6_dev_put(idev); + + return ret; } static int sctp_v6_xmit(struct sk_buff *skb, struct sctp_transport *transport) |