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authorWei Liu <wei.liu2@citrix.com>2014-03-11 12:45:32 +0000
committerDavid S. Miller <davem@davemloft.net>2014-03-12 15:36:32 -0400
commit836fbaf459f9c041826864021688e9bd131e722c (patch)
treeb248ffe186f2f96b82642ec18c2980bd5f8a9bd4
parentf75761b6b5bf6277296505941d2dd8e11f9b5c35 (diff)
xen-netback: use skb_is_gso in xenvif_start_xmit
In 5bd076708 ("Xen-netback: Fix issue caused by using gso_type wrongly") we use skb_is_gso to determine if we need an extra slot to accommodate the SKB. There's similar error in interface.c. Change that to use skb_is_gso as well. Signed-off-by: Wei Liu <wei.liu2@citrix.com> Cc: Annie Li <annie.li@oracle.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Paul Durrant <paul.durrant@citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/xen-netback/interface.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
index 7669d49a67e2..301cc037fda8 100644
--- a/drivers/net/xen-netback/interface.c
+++ b/drivers/net/xen-netback/interface.c
@@ -132,8 +132,7 @@ static int xenvif_start_xmit(struct sk_buff *skb, struct net_device *dev)
/* If the skb is GSO then we'll also need an extra slot for the
* metadata.
*/
- if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV4 ||
- skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6)
+ if (skb_is_gso(skb))
min_slots_needed++;
/* If the skb can't possibly fit in the remaining slots