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| author | Yafang Shao <laoar.shao@gmail.com> | 2018-05-29 17:27:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-31 19:20:47 +0200 |
| commit | 3d97d88e8091f3501e016f6b4ce45a32c4b8f2f6 (patch) | |
| tree | d5337f3bf77ad4677098f20351e91af3af325adf /include/net/flow_dissector.h | |
| parent | MAINTAINERS: add myself as maintainer for QorIQ PTP clock driver (diff) | |
| download | linux-3d97d88e8091f3501e016f6b4ce45a32c4b8f2f6.tar.xz linux-3d97d88e8091f3501e016f6b4ce45a32c4b8f2f6.zip | |
tcp: minor optimization around tcp_hdr() usage in receive path
This is additional to the
commit ea1627c20c34 ("tcp: minor optimizations around tcp_hdr() usage").
At this point, skb->data is same with tcp_hdr() as tcp header has not
been pulled yet. So use the less expensive one to get the tcp header.
Remove the third parameter of tcp_rcv_established() and put it into
the function body.
Furthermore, the local variables are listed as a reverse christmas tree :)
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/flow_dissector.h')
0 files changed, 0 insertions, 0 deletions