new helper: memcpy_from_msg()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2014-04-06 21:25:44 -04:00
parent 227158db16
commit 6ce8e9ce59
36 changed files with 57 additions and 57 deletions
@@ -781,7 +781,7 @@ int dccp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
 		goto out_release;

 	skb_reserve(skb, sk->sk_prot->max_header);
-	rc = memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len);
+	rc = memcpy_from_msg(skb_put(skb, len), msg, len);
 	if (rc != 0)
 		goto out_discard;