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| author | Francois Romieu <romieu@fr.zoreil.com> | 2014-03-30 03:14:37 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-04-11 05:58:07 -0700 |
| commit | 4a54b1e598e71466e6553f4b3972f9bd97fa81d5 (patch) | |
| tree | 24d7fe5de861d2d8194bc63e37df8bed05b07108 | |
| parent | 7dc86605a28066bc7e99b2ce009af8cb07282505 (diff) | |
| download | linux-4a54b1e598e71466e6553f4b3972f9bd97fa81d5.tar.gz linux-4a54b1e598e71466e6553f4b3972f9bd97fa81d5.tar.xz | |
e1000: remove open-coded skb_cow_head
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/e1000/e1000_main.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c index 46e6544ed1b7..27058dfe418b 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_main.c +++ b/drivers/net/ethernet/intel/e1000/e1000_main.c @@ -2682,14 +2682,13 @@ static int e1000_tso(struct e1000_adapter *adapter, u32 cmd_length = 0; u16 ipcse = 0, tucse, mss; u8 ipcss, ipcso, tucss, tucso, hdr_len; - int err; if (skb_is_gso(skb)) { - if (skb_header_cloned(skb)) { - err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC); - if (err) - return err; - } + int 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; |