On Sat, 5 Dec 2020 15:56:33 +0800 Jianguo Wu wrote:
> From: Jianguo Wu <wujian...@chinatelecom.cn>
>
> When do cat /proc/net/netstat, the output isn't append with a new line, it
> looks like this:
> [root@localhost ~]# cat /proc/net/netstat
> ...
> MPTcpExt: 0 0 0 0 0 0 0 0 0 0 0 0 0[root@localhost ~]#
>
> This is because in mptcp_seq_show(), if mptcp isn't in use,
> net->mib.mptcp_statistics is NULL,
> so it just puts all 0 after "MPTcpExt:", and return, forgot the '\n'.
>
> After this patch:
>
> [root@localhost ~]# cat /proc/net/netstat
> ...
> MPTcpExt: 0 0 0 0 0 0 0 0 0 0 0 0 0
> [root@localhost ~]#
>
> Fixes: fc518953bc9c8d7d ("mptcp: add and use MIB counter infrastructure")
> Signed-off-by: Jianguo Wu <wujian...@chinatelecom.cn>
> Acked-by: Florian Westphal <f...@strlen.de>
Applied, thanks!
