1 files changed, 9 insertions, 1 deletions

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 24fe3e00b42b..760dc8238d65 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -7,7 +7,7 @@
  *
  * Version:     $Id: ip_output.c,v 1.100 2002/02/01 22:01:03 davem Exp $
  *
- * Authors:     Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors:     Ross Biro
  *              Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *              Donald Becker, <becker@super.org>
  *              Alan Cox, <Alan.Cox@linux.org>
@@ -490,6 +490,14 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff*))
                         /* Partially cloned skb? */
                         if (skb_shared(frag))
                                 goto slow_path;
+
+                        BUG_ON(frag->sk);
+                        if (skb->sk) {
+                                sock_hold(skb->sk);
+                                frag->sk = skb->sk;
+                                frag->destructor = sock_wfree;
+                                skb->truesize -= frag->truesize;
+                        }
                 }
 
                 /* Everything is OK. Generate! */