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-rw-r--r--net/sctp/input.c2
-rw-r--r--net/sctp/ipv6.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c
index 2dc2666988fb..7e99894778d4 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -117,7 +117,7 @@ int sctp_rcv(struct sk_buff *skb)
* it's better to just linearize it otherwise crc computing
* takes longer.
*/
- if ((!is_gso && skb_linearize(skb)) ||
+ if (((!is_gso || skb_cloned(skb)) && skb_linearize(skb)) ||
!pskb_may_pull(skb, sizeof(struct sctphdr)))
goto discard_it;
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 3336dcfb4515..568ff8797c39 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -547,7 +547,9 @@ static void sctp_v6_from_sk(union sctp_addr *addr, struct sock *sk)
{
addr->v6.sin6_family = AF_INET6;
addr->v6.sin6_port = 0;
+ addr->v6.sin6_flowinfo = 0;
addr->v6.sin6_addr = sk->sk_v6_rcv_saddr;
+ addr->v6.sin6_scope_id = 0;
}
/* Initialize sk->sk_rcv_saddr from sctp_addr. */