skbuff: export skb_copy_ubufs

Export skb_copy_ubufs so that modules can orphan frags.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 438bbc5fd89855121aa3dd95aee9099de2ee83d3..368f65c15e4f92aa184bac5612b400d1e868c345 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -784,7 +784,7 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask)
        skb_shinfo(skb)->tx_flags &= ~SKBTX_DEV_ZEROCOPY;
        return 0;
 }
-
+EXPORT_SYMBOL_GPL(skb_copy_ubufs);
 
 /**
  *     skb_clone       -       duplicate an sk_buff