netdev - Re: [PATCH net] tipc: set sysctl_tipc_rmem and named

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Message-Id: <20190416.213226.1583820190981159723.davem@davemloft.net>
Date:   Tue, 16 Apr 2019 21:32:26 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     liuzhiqiang26@...wei.com
Cc:     jon.maloy@...csson.com, ying.xue@...driver.com,
        netdev@...r.kernel.org, tipc-discussion@...ts.sourceforge.net,
        zhoukang7@...wei.com, mingfangsen@...wei.com,
        wangxiaogang3@...wei.com
Subject: Re: [PATCH net] tipc: set sysctl_tipc_rmem and named_timeout right
 range

From: Zhiqiang Liu <liuzhiqiang26@...wei.com>
Date: Tue, 16 Apr 2019 13:10:09 +0800

> From: Jie Liu <liujie165@...wei.com>
> 
> We find that sysctl_tipc_rmem and named_timeout do not have the right minimum
> setting. sysctl_tipc_rmem should be larger than zero, like sysctl_tcp_rmem.
> And named_timeout as a timeout setting should be not less than zero.
> 
> Fixes: cc79dd1ba9c10 ("tipc: change socket buffer overflow control to respect sk_rcvbuf")
> Fixes: a5325ae5b8bff ("tipc: add name distributor resiliency queue")
> Signed-off-by: Jie Liu <liujie165@...wei.com>
> Reported-by: Qiang Ning <ningqiang1@...wei.com>
> Reviewed-by: Zhiqiang Liu <liuzhiqiang26@...wei.com>
> Reviewed-by: Miaohe Lin <linmiaohe@...wei.com>

Applied.