> On 2017年9月21日, at 上午5:22, David Miller wrote:
>
> From: Haishuang Yan
> 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)
From: Haishuang Yan
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;
^^
Different namespace application might require enable TCP Fast Open
feature independently of the host.
This patch series continues making more of the TCP Fast Open related
sysctl knobs be per net-namespace.
Reported-by: Luca BRUNO
Signed-off-by: Haishuang Yan
Change since v3:
* Split the patc