net_families      159 net/socket.c   static const struct net_proto_family __rcu *net_families[NPROTO] __read_mostly;
net_families     1398 net/socket.c   	if (rcu_access_pointer(net_families[family]) == NULL)
net_families     1403 net/socket.c   	pf = rcu_dereference(net_families[family]);
net_families     2958 net/socket.c   	if (rcu_dereference_protected(net_families[ops->family],
net_families     2962 net/socket.c   		rcu_assign_pointer(net_families[ops->family], ops);
net_families     2990 net/socket.c   	RCU_INIT_POINTER(net_families[family], NULL);
net_families     3001 net/socket.c   	return family < NPROTO && rcu_access_pointer(net_families[family]);