2 files changed, 3 insertions, 0 deletions

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 9f80a7668289..d16a304cbed4 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -448,6 +448,7 @@ static inline void sctp_skb_set_owner_r(struct sk_buff *skb, struct sock *sk)
 {
         struct sctp_ulpevent *event = sctp_skb2event(skb);
 
+        skb_orphan(skb);
         skb->sk = sk;
         skb->destructor = sctp_sock_rfree;
         atomic_add(event->rmem_len, &sk->sk_rmem_alloc);
diff --git a/include/net/sock.h b/include/net/sock.h
index 570c7a12b54e..7f5c41cc45a9 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1250,6 +1250,7 @@ static inline int sk_has_allocations(const struct sock *sk)
 
 static inline void skb_set_owner_w(struct sk_buff *skb, struct sock *sk)
 {
+        skb_orphan(skb);
         skb->sk = sk;
         skb->destructor = sock_wfree;
         /*
@@ -1262,6 +1263,7 @@ static inline void skb_set_owner_w(struct sk_buff *skb, struct sock *sk)
 
 static inline void skb_set_owner_r(struct sk_buff *skb, struct sock *sk)
 {
+        skb_orphan(skb);
         skb->sk = sk;
         skb->destructor = sock_rfree;
         atomic_add(skb->truesize, &sk->sk_rmem_alloc);