x86: clean up/fix 'copy_in_user()' tail zeroing

[linux.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 0dbb328fa68837e37847c14da3ddcf85aa74887d..dae7f1a1e46481d72e5b61da3cc9990d03c36380 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -648,7 +648,7 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length,
        skb->ip_summed = CHECKSUM_NONE;
 
        skb->transport_header = skb->network_header;
-       err = memcpy_fromiovecend((void *)iph, msg->msg_iter.iov, 0, length);
+       err = memcpy_from_msg(iph, msg, length);
        if (err)
                goto error_fault;