1 files changed, 3 insertions, 2 deletions

diff --git a/net/x25/x25_in.c b/net/x25/x25_in.c
index b2bbe552a89d..ba13248aa1c3 100644
--- a/net/x25/x25_in.c
+++ b/net/x25/x25_in.c
@@ -112,8 +112,9 @@ static int x25_state1_machine(struct sock *sk, struct sk_buff *skb, int frametyp
                          *      Copy any Call User Data.
                          */
                         if (skb->len >= 0) {
-                                memcpy(x25->calluserdata.cuddata, skb->data,
-                                       skb->len);
+                                skb_copy_from_linear_data(skb,
+                                              x25->calluserdata.cuddata,
+                                              skb->len);
                                 x25->calluserdata.cudlength = skb->len;
                         }
                         if (!sock_flag(sk, SOCK_DEAD))