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| author | Peter Pan(潘卫平) <[email protected]> | 2014-09-24 14:17:02 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2014-09-28 20:37:57 +0000 |
| commit | 155c6e1ad4a778cad7f9fe6695afc91b3f5fe1ac (patch) | |
| tree | f769a4d224724a1de9f99c85e45322b9d7e29ddc /net/sched/cls_basic.c | |
| parent | tcp: change tcp_skb_pcount() location (diff) | |
| download | kernel-155c6e1ad4a778cad7f9fe6695afc91b3f5fe1ac.tar.gz kernel-155c6e1ad4a778cad7f9fe6695afc91b3f5fe1ac.zip | |
tcp: use tcp_flags in tcp_data_queue()
This patch is a cleanup which follows the idea in commit e11ecddf5128 (tcp: use
TCP_SKB_CB(skb)->tcp_flags in input path),
and it may reduce register pressure since skb->cb[] access is fast,
bacause skb is probably in a register.
v2: remove variable th
v3: reword the changelog
Signed-off-by: Weiping Pan <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/sched/cls_basic.c')
0 files changed, 0 insertions, 0 deletions