From: Michael S. Tsirkin <mst@redhat.com>
Date: Fri, 20 Jul 2012 09:23:20 +0000 (+0000)
Subject: skbuff: export skb_copy_ubufs
X-Git-Tag: upstream/snapshot3+hdmi~6997^2~24
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dcc0fb782b3a6e2abfeaaeb45dd88ed09596be0f;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

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 438bbc5..368f65c 100644
--- 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