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path: root/drivers/net/ethernet/intel/igbvf/netdev.c
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Diffstat (limited to 'drivers/net/ethernet/intel/igbvf/netdev.c')
-rw-r--r--drivers/net/ethernet/intel/igbvf/netdev.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index b7ab03a2f28f..d608599e123a 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -1910,20 +1910,18 @@ static int igbvf_tso(struct igbvf_adapter *adapter,
struct sk_buff *skb, u32 tx_flags, u8 *hdr_len)
{
struct e1000_adv_tx_context_desc *context_desc;
- unsigned int i;
- int err;
struct igbvf_buffer *buffer_info;
u32 info = 0, tu_cmd = 0;
u32 mss_l4len_idx, l4len;
+ unsigned int i;
+ int err;
+
*hdr_len = 0;
- if (skb_header_cloned(skb)) {
- err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC);
- if (err) {
- dev_err(&adapter->pdev->dev,
- "igbvf_tso returning an error\n");
- return err;
- }
+ err = skb_cow_head(skb, 0);
+ if (err < 0) {
+ dev_err(&adapter->pdev->dev, "igbvf_tso returning an error\n");
+ return err;
}
l4len = tcp_hdrlen(skb);