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SubjectRe: [Patch v3 1/3] ipv4: Namespaceify tcp_fastopen knob
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> On 2017年9月21日, at 上午5:22, David Miller <davem@davemloft.net> wrote:
>
> From: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
> Date: Tue, 19 Sep 2017 17:38:14 +0800
>
>> - if ((sysctl_tcp_fastopen & TFO_SERVER_WO_SOCKOPT1) &&
>> - (sysctl_tcp_fastopen & TFO_SERVER_ENABLE) &&
>> + tcp_fastopen = sock_net(sk)->ipv4.sysctl_tcp_fastopen;
> ^^
>
> Please change that to one space.
>
> And also please provide an appropriate "[PATCH vX 0/3] " header
> posting when you respin this series.

Sorry, it’s my mistake, thanks David.
>
>> @@ -282,18 +280,19 @@ struct sock *tcp_try_fastopen(struct sock *sk, struct sk_buff *skb,
>> struct tcp_fastopen_cookie valid_foc = { .len = -1 };
>> bool syn_data = TCP_SKB_CB(skb)->end_seq != TCP_SKB_CB(skb)->seq + 1;
>> struct sock *child;
>> + int tcp_fastopen = sock_net(sk)->ipv4.sysctl_tcp_fastopen;
>
> Please order local variables from longest to shortest line (aka. reverse
> christmas tree format).
>

Okay, I’ll take care of such coding style in next commit, thanks!



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