diff options
| author | Francois Romieu <romieu@fr.zoreil.com> | 2014-03-30 03:14:16 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-04-11 06:08:46 -0700 |
| commit | a173f045a870cacd3037cb97681dc3ee8ef9f49e (patch) | |
| tree | 33ebc08590ba118079d3d6d9300fe1b25f8063a9 | |
| parent | 6b8f07b4904b3fcd17dcb91165a218266727b4cf (diff) | |
| download | linux-next-a173f045a870cacd3037cb97681dc3ee8ef9f49e.tar.gz | |
ixgb: remove open-coded skb_cow_head
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/ixgb/ixgb_main.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index f42c201f727f..60801273915c 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -1220,17 +1220,15 @@ ixgb_tso(struct ixgb_adapter *adapter, struct sk_buff *skb) unsigned int i; u8 ipcss, ipcso, tucss, tucso, hdr_len; u16 ipcse, tucse, mss; - int err; if (likely(skb_is_gso(skb))) { struct ixgb_buffer *buffer_info; struct iphdr *iph; + int err; - if (skb_header_cloned(skb)) { - err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC); - if (err) - return err; - } + err = skb_cow_head(skb, 0); + if (err < 0) + return err; hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); mss = skb_shinfo(skb)->gso_size; |