From: Liu Jian liujian56@huawei.com
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 --- net/core/filter.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/net/core/filter.c b/net/core/filter.c index a094694899c9..3f4f744a53b4 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -8214,6 +8214,8 @@ sock_ops_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) case BPF_FUNC_tcp_sock: return &bpf_tcp_sock_proto; #endif /* CONFIG_INET */ + case BPF_FUNC_get_current_comm: + return &bpf_get_current_comm_proto; default: return bpf_sk_base_func_proto(func_id); }