new helper: memcpy_from_msg()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index c559bcdf4679..cc7a828fc914 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -346,8 +346,7 @@ static int pppol2tp_sendmsg(struct kiocb *iocb, struct socket *sock, struct msgh
         skb_put(skb, 2);
 
         /* Copy user data into skb */
-        error = memcpy_fromiovec(skb_put(skb, total_len), m->msg_iov,
-                                 total_len);
+        error = memcpy_from_msg(skb_put(skb, total_len), m, total_len);
         if (error < 0) {
                 kfree_skb(skb);
                 goto error_put_sess_tun;