883 	struct bpf_shtab_bucket *bucket;  in __sock_hash_lookup_elem()  local
889 	bucket = sock_hash_select_bucket(htab, hash);  in __sock_hash_lookup_elem()
890 	elem = sock_hash_lookup_elem_raw(&bucket->head, hash, key, key_size);  in __sock_hash_lookup_elem()
907 	struct bpf_shtab_bucket *bucket;  in sock_hash_delete_from_link()  local
910 	bucket = sock_hash_select_bucket(htab, elem->hash);  in sock_hash_delete_from_link()
916 	raw_spin_lock_bh(&bucket->lock);  in sock_hash_delete_from_link()
917 	elem_probe = sock_hash_lookup_elem_raw(&bucket->head, elem->hash,  in sock_hash_delete_from_link()
924 	raw_spin_unlock_bh(&bucket->lock);  in sock_hash_delete_from_link()
931 	struct bpf_shtab_bucket *bucket;  in sock_hash_delete_elem()  local
937 	bucket = sock_hash_select_bucket(htab, hash);  in sock_hash_delete_elem()
939 	raw_spin_lock_irqsave(&bucket->lock, flags);  in sock_hash_delete_elem()
940 	elem = sock_hash_lookup_elem_raw(&bucket->head, hash, key, key_size);  in sock_hash_delete_elem()
947 	raw_spin_unlock_irqrestore(&bucket->lock, flags);  in sock_hash_delete_elem()
984 	struct bpf_shtab_bucket *bucket;  in sock_hash_update_common()  local
1005 	bucket = sock_hash_select_bucket(htab, hash);  in sock_hash_update_common()
1007 	raw_spin_lock_bh(&bucket->lock);  in sock_hash_update_common()
1008 	elem = sock_hash_lookup_elem_raw(&bucket->head, hash, key, key_size);  in sock_hash_update_common()
1027 	hlist_add_head_rcu(&elem_new->node, &bucket->head);  in sock_hash_update_common()
1033 	raw_spin_unlock_bh(&bucket->lock);  in sock_hash_update_common()
1036 	raw_spin_unlock_bh(&bucket->lock);  in sock_hash_update_common()
1136 	struct bpf_shtab_bucket *bucket;  in sock_hash_free()  local
1148 		bucket = sock_hash_select_bucket(htab, i);  in sock_hash_free()
1156 		raw_spin_lock_bh(&bucket->lock);  in sock_hash_free()
1157 		hlist_for_each_entry(elem, &bucket->head, node)  in sock_hash_free()
1159 		hlist_move_list(&bucket->head, &unlink_list);  in sock_hash_free()
1160 		raw_spin_unlock_bh(&bucket->lock);  in sock_hash_free()
1304 	struct bpf_shtab_bucket *bucket;  in sock_hash_seq_find_next()  local
1320 		bucket = &htab->buckets[info->bucket_id];  in sock_hash_seq_find_next()
1321 		node = rcu_dereference(hlist_first_rcu(&bucket->head));  in sock_hash_seq_find_next()