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| 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/hisilicon/hns3/hns3_trace.h | |
| parent | 04740c53cac4bf93b5233a0d774d7f39620378e1 (diff) | |
| download | linux-stable-504148fedb854299972d164b001357b888a9193e.tar.gz linux-stable-504148fedb854299972d164b001357b888a9193e.tar.bz2 linux-stable-504148fedb854299972d164b001357b888a9193e.zip | |
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/hisilicon/hns3/hns3_trace.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_trace.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_trace.h b/drivers/net/ethernet/hisilicon/hns3/hns3_trace.h index 5153e5d41bbd..b8a1ecb4b8fb 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_trace.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_trace.h @@ -37,8 +37,7 @@ DECLARE_EVENT_CLASS(hns3_skb_template, __entry->gso_segs = skb_shinfo(skb)->gso_segs; __entry->gso_type = skb_shinfo(skb)->gso_type; __entry->hdr_len = skb->encapsulation ? - skb_inner_transport_offset(skb) + inner_tcp_hdrlen(skb) : - skb_transport_offset(skb) + tcp_hdrlen(skb); + skb_inner_tcp_all_headers(skb) : skb_tcp_all_headers(skb); __entry->ip_summed = skb->ip_summed; __entry->fraglist = skb_has_frag_list(skb); hns3_shinfo_pack(skb_shinfo(skb), __entry->size); |