On Mon, Jul 26, 2021 at 09:53:04AM -0700, John Fastabend wrote:
> --- a/include/linux/skmsg.h
> +++ b/include/linux/skmsg.h
> @@ -285,11 +285,45 @@ static inline struct sk_psock *sk_psock(const struct sock *sk)
> return rcu_dereference_sk_user_data(sk);
> }
>
> +static inline void sk_psock_set_state(struct sk_psock *psock,
> + enum sk_psock_state_bits bit)
> +{
> + set_bit(bit, &psock->state);
> +}
> +
> +static inline void sk_psock_clear_state(struct sk_psock *psock,
> + enum sk_psock_state_bits bit)
> +{
> + clear_bit(bit, &psock->state);
> +}
> +
> +static inline bool sk_psock_test_state(const struct sk_psock *psock,
> + enum sk_psock_state_bits bit)
> +{
> + return test_bit(bit, &psock->state);
> +}
> +
> +static void sock_drop(struct sock *sk, struct sk_buff *skb)
inline
> +{
> + sk_drops_add(sk, skb);
> + kfree_skb(skb);
> +}
> +
