new helper: memcpy_from_msg()

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2014-04-06 21:25:44 -04:00
commit 6ce8e9ce59
36 changed files with 57 additions and 57 deletions

View file

@ -1122,7 +1122,7 @@ static int iucv_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
}
if (iucv->transport == AF_IUCV_TRANS_HIPER)
skb_reserve(skb, sizeof(struct af_iucv_trans_hdr) + ETH_HLEN);
if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) {
if (memcpy_from_msg(skb_put(skb, len), msg, len)) {
err = -EFAULT;
goto fail;
}