net: let sockops can use bpf_get_current_comm()

hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8J90J



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Let sockops can use bpf_get_current_comm().

Signed-off-by: Liu Jian <liujian56@huawei.com>
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>