switch AF_PACKET and AF_UNIX to skb_copy_datagram_from_iter()

... and kill skb_copy_datagram_iovec()

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

1 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 178cdbde82f0..7691ad5b4771 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2656,9 +2656,6 @@ static inline int skb_copy_and_csum_datagram_msg(struct sk_buff *skb, int hlen,
 {
         return skb_copy_and_csum_datagram_iovec(skb, hlen, msg->msg_iov);
 }
-int skb_copy_datagram_from_iovec(struct sk_buff *skb, int offset,
-                                 const struct iovec *from, int from_offset,
-                                 int len);
 int skb_copy_datagram_from_iter(struct sk_buff *skb, int offset,
                                  struct iov_iter *from, int len);
 int skb_copy_datagram_iter(const struct sk_buff *from, int offset,