1 files changed, 6 insertions, 0 deletions

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 3c814565ed7c..1350901c5cb8 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1105,6 +1105,12 @@ EXPORT_SYMBOL_GPL(sock_zerocopy_put_abort);
 extern int __zerocopy_sg_from_iter(struct sock *sk, struct sk_buff *skb,
                                    struct iov_iter *from, size_t length);
 
+int skb_zerocopy_iter_dgram(struct sk_buff *skb, struct msghdr *msg, int len)
+{
+        return __zerocopy_sg_from_iter(skb->sk, skb, &msg->msg_iter, len);
+}
+EXPORT_SYMBOL_GPL(skb_zerocopy_iter_dgram);
+
 int skb_zerocopy_iter_stream(struct sock *sk, struct sk_buff *skb,
                              struct msghdr *msg, int len,
                              struct ubuf_info *uarg)