diff options
| author | Eric Dumazet <edumazet@google.com> | 2022-06-30 15:07:50 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-02 16:22:25 +0100 |
| commit | 504148fedb854299972d164b001357b888a9193e (patch) | |
| tree | 6039f99c8ba79b59026808ea7d9de215d1c59903 /drivers/net/ethernet/cadence | |
| parent | 04740c53cac4bf93b5233a0d774d7f39620378e1 (diff) | |
net: add skb_[inner_]tcp_all_headers helpers
Most drivers use "skb_transport_offset(skb) + tcp_hdrlen(skb)"
to compute headers length for a TCP packet, but others
use more convoluted (but equivalent) ways.
Add skb_tcp_all_headers() and skb_inner_tcp_all_headers()
helpers to harmonize this a bit.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cadence')
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index d0ea8dbfa213..90a9798424af 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -2267,7 +2267,7 @@ static netdev_tx_t macb_start_xmit(struct sk_buff *skb, struct net_device *dev) /* only queue eth + ip headers separately for UDP */ hdrlen = skb_transport_offset(skb); else - hdrlen = skb_transport_offset(skb) + tcp_hdrlen(skb); + hdrlen = skb_tcp_all_headers(skb); if (skb_headlen(skb) < hdrlen) { netdev_err(bp->dev, "Error - LSO headers fragmented!!!\n"); /* if this is required, would need to copy to single buffer */ |