diff options
| author | stephen hemminger <stephen@networkplumber.org> | 2013-03-20 13:02:41 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-20 23:24:40 +0400 |
| commit | e76d120b68d2e0f159ba999b1210920a5a0ed53d (patch) | |
| tree | a40ae13219c92ec353466268d1d17e6f49a534fc | |
| parent | a6f68034de8a5784dfeabb337506254c80b4c8c6 (diff) | |
| download | linux-e76d120b68d2e0f159ba999b1210920a5a0ed53d.tar.xz | |
chelsio: use netdev_alloc_skb_ip_align
Use netdev_alloc_sk_ip_align in the case where packet is copied.
This handles case where NET_IP_ALIGN == 0 as well as adding required header
padding.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb/sge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb/sge.c b/drivers/net/ethernet/chelsio/cxgb/sge.c index 89bef504d9dc..55fe8c9f0484 100644 --- a/drivers/net/ethernet/chelsio/cxgb/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb/sge.c @@ -1046,11 +1046,10 @@ static inline struct sk_buff *get_packet(struct pci_dev *pdev, const struct freelQ_ce *ce = &fl->centries[fl->cidx]; if (len < copybreak) { - skb = alloc_skb(len + 2, GFP_ATOMIC); + skb = netdev_alloc_skb_ip_align(NULL, len); if (!skb) goto use_orig_buf; - skb_reserve(skb, 2); /* align IP header */ skb_put(skb, len); pci_dma_sync_single_for_cpu(pdev, dma_unmap_addr(ce, dma_addr), |