sk_stream_memory_free(sk);
}
+static inline int sk_under_cgroup_hierarchy(struct sock *sk,
+ struct cgroup *ancestor)
+{
+#ifdef CONFIG_SOCK_CGROUP_DATA
+ return cgroup_is_descendant(sock_cgroup_ptr(&sk->sk_cgrp_data),
+ ancestor);
+#else
+ return -ENOTSUPP;
+#endif
+}
static inline bool sk_has_memory_pressure(const struct sock *sk)
{
return sk->sk_prot->hash(sk);
}
-void sk_prot_clear_portaddr_nulls(struct sock *sk, int size);
-
/* About 10 seconds */
#define SOCK_DESTROY_TIME (10*HZ)
*/
void sock_gen_put(struct sock *sk);
-int sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested);
+int __sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested,
+ unsigned int trim_cap);
+static inline int sk_receive_skb(struct sock *sk, struct sk_buff *skb,
+ const int nested)
+{
+ return __sk_receive_skb(sk, skb, nested, 1);
+}
static inline void sk_tx_queue_set(struct sock *sk, int tx_queue)
{