netdev - [PATCHv2-RFC 3/6] skbuff: export skb_copy

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Date:	Thu, 17 May 2012 00:16:05 +0300
From:	"Michael S. Tsirkin" <mst@...hat.com>
To:	"Michael S. Tsirkin" <mst@...hat.com>
Cc:	Jason Wang <jasowang@...hat.com>, eric.dumazet@...il.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	ebiederm@...ssion.com, davem@...emloft.net
Subject: [PATCHv2-RFC 3/6] skbuff: export skb_copy_ubufs

Export skb_copy_ubufs so that modules can orphan frags.

Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
---
 net/core/skbuff.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 596e392..f6dda83 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -741,7 +741,7 @@ 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
-- 
MST

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