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-rw-r--r--net/sctp/input.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c
index 5c36a99882ed..7ab08a5b36dc 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -574,7 +574,7 @@ void sctp_err_finish(struct sock *sk, struct sctp_transport *t)
* is probably better.
*
*/
-void sctp_v4_err(struct sk_buff *skb, __u32 info)
+int sctp_v4_err(struct sk_buff *skb, __u32 info)
{
const struct iphdr *iph = (const struct iphdr *)skb->data;
const int ihlen = iph->ihl * 4;
@@ -599,7 +599,7 @@ void sctp_v4_err(struct sk_buff *skb, __u32 info)
skb->transport_header = savesctp;
if (!sk) {
__ICMP_INC_STATS(net, ICMP_MIB_INERRORS);
- return;
+ return -ENOENT;
}
/* Warning: The sock lock is held. Remember to call
* sctp_err_finish!
@@ -653,6 +653,7 @@ void sctp_v4_err(struct sk_buff *skb, __u32 info)
out_unlock:
sctp_err_finish(sk, transport);
+ return 0;
}
/*