commit c1579fd54098f780217bf8478a66e3f009ce6bf1
author Michael S. Tsirkin <mst@redhat.com> Fri Jul 20 09:23:20 2012 +0000
committer chrmhoffmann <chrmhoffmann@gmail.com> Sun Apr 05 10:20:24 2020 +0200
tree 1e7b50eba9132643cda20a73fab311434da95dca
parent 1934f0ec2c0cdf41af07c1758ddb533d0fa67b28

skbuff: export skb_copy_ubufs

commit dcc0fb782b3a6e2abfeaaeb45dd88ed09596be0f upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

net/core/skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 7cd0545..e217654 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -733,7 +733,7 @@
 	skb_shinfo(skb)->tx_flags &= ~SKBTX_DEV_ZEROCOPY;
 	return 0;
 }
-
+EXPORT_SYMBOL_GPL(skb_copy_ubufs);
 
 /**
  *	skb_clone	-	duplicate an sk_buff