!3471 add redis sockmap sample code

Merge Pull Request from: @ci-robot 
 
PR sync from: Zhengchao Shao <shaozhengchao@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/TIIDCNNYZV3TZDBWJIFRLILLTXYATDW2/ 
add redis sockmap sample code.

Liu Jian (3):
  net: let sockops can use bpf_get_current_comm()
  net: add local_skb parameter to identify local tcp connection
  tools: add sample sockmap code for redis


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2.34.1
 
https://gitee.com/openeuler/kernel/issues/I8J90J 
 
Link:https://gitee.com/openeuler/kernel/pulls/3471

 

Reviewed-by: Xu Kuohai <xukuohai@huawei.com>
Reviewed-by: Yue Haibing <yuehaibing@huawei.com>
Reviewed-by: Zucheng Zheng <zhengzucheng@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
Acked-by: Xie XiuQi <xiexiuqi@huawei.com>