ip_vs_rht_build_hash_key
hash_key = ip_vs_rht_build_hash_key(t, hash);
hash_key2 = ip_vs_rht_build_hash_key(t, hash2);
hash_key = ip_vs_rht_build_hash_key(t, hash);
hash_key = ip_vs_rht_build_hash_key(t, hash);
hash_key = ip_vs_rht_build_hash_key(t, hash);
hash_key_r = ip_vs_rht_build_hash_key(t2, hash_r);
hash_key2 = ip_vs_rht_build_hash_key(t2, hash2);
hash_key = ip_vs_rht_build_hash_key(t_new, hash);
WRITE_ONCE(svc->hash_key, ip_vs_rht_build_hash_key(t, hash));
hash_key = ip_vs_rht_build_hash_key(t, hash);
hash_key = ip_vs_rht_build_hash_key(t, hash);
ip_vs_rht_build_hash_key(t_new, hash));