* is strict, actions are advisory and have some latency.
*/
int tcp_memory_pressure __read_mostly;
-
EXPORT_SYMBOL(tcp_memory_pressure);
void tcp_enter_memory_pressure(struct sock *sk)
tcp_memory_pressure = 1;
}
}
-
EXPORT_SYMBOL(tcp_enter_memory_pressure);
/* Convert seconds to retransmits based on initial and max timeout */
}
return mask;
}
+EXPORT_SYMBOL(tcp_poll);
int tcp_ioctl(struct sock *sk, int cmd, unsigned long arg)
{
return put_user(answ, (int __user *)arg);
}
+EXPORT_SYMBOL(tcp_ioctl);
static inline void tcp_mark_push(struct tcp_sock *tp, struct sk_buff *skb)
{
return ret;
}
+EXPORT_SYMBOL(tcp_splice_read);
struct sk_buff *sk_stream_alloc_skb(struct sock *sk, int size, gfp_t gfp)
{
release_sock(sk);
return res;
}
+EXPORT_SYMBOL(tcp_sendpage);
#define TCP_PAGE(sk) (sk->sk_sndmsg_page)
#define TCP_OFF(sk) (sk->sk_sndmsg_off)
release_sock(sk);
return err;
}
+EXPORT_SYMBOL(tcp_sendmsg);
/*
* Handle reading urgent data. BSD has very simple semantics for
tcp_cleanup_rbuf(sk, copied);
return copied;
}
+EXPORT_SYMBOL(tcp_read_sock);
/*
* This routine copies from a sock struct into the user buffer.
err = tcp_recv_urg(sk, msg, len, flags);
goto out;
}
+EXPORT_SYMBOL(tcp_recvmsg);
void tcp_set_state(struct sock *sk, int state)
{
tcp_send_fin(sk);
}
}
+EXPORT_SYMBOL(tcp_shutdown);
void tcp_close(struct sock *sk, long timeout)
{
local_bh_enable();
sock_put(sk);
}
+EXPORT_SYMBOL(tcp_close);
/* These states need RST on ABORT according to RFC793 */
sk->sk_error_report(sk);
return err;
}
+EXPORT_SYMBOL(tcp_disconnect);
/*
* Socket option code for TCP.
optval, optlen);
return do_tcp_setsockopt(sk, level, optname, optval, optlen);
}
+EXPORT_SYMBOL(tcp_setsockopt);
#ifdef CONFIG_COMPAT
int compat_tcp_setsockopt(struct sock *sk, int level, int optname,
optval, optlen);
return do_tcp_setsockopt(sk, level, optname, optval, optlen);
}
-
EXPORT_SYMBOL(compat_tcp_setsockopt);
#endif
info->tcpi_total_retrans = tp->total_retrans;
}
-
EXPORT_SYMBOL_GPL(tcp_get_info);
static int do_tcp_getsockopt(struct sock *sk, int level,
optval, optlen);
return do_tcp_getsockopt(sk, level, optname, optval, optlen);
}
+EXPORT_SYMBOL(tcp_getsockopt);
#ifdef CONFIG_COMPAT
int compat_tcp_getsockopt(struct sock *sk, int level, int optname,
optval, optlen);
return do_tcp_getsockopt(sk, level, optname, optval, optlen);
}
-
EXPORT_SYMBOL(compat_tcp_getsockopt);
#endif
if (pool)
__tcp_free_md5sig_pool(pool);
}
-
EXPORT_SYMBOL(tcp_free_md5sig_pool);
static struct tcp_md5sig_pool * __percpu *
}
return pool;
}
-
EXPORT_SYMBOL(tcp_alloc_md5sig_pool);
th->check = old_checksum;
return err;
}
-
EXPORT_SYMBOL(tcp_md5_hash_header);
int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *hp,
return 0;
}
-
EXPORT_SYMBOL(tcp_md5_hash_skb_data);
int tcp_md5_hash_key(struct tcp_md5sig_pool *hp, struct tcp_md5sig_key *key)
sg_init_one(&sg, key->key, key->keylen);
return crypto_hash_update(&hp->md5_desc, &sg, key->keylen);
}
-
EXPORT_SYMBOL(tcp_md5_hash_key);
#endif
tcp_secret_retiring = &tcp_secret_two;
tcp_secret_secondary = &tcp_secret_two;
}
-
-EXPORT_SYMBOL(tcp_close);
-EXPORT_SYMBOL(tcp_disconnect);
-EXPORT_SYMBOL(tcp_getsockopt);
-EXPORT_SYMBOL(tcp_ioctl);
-EXPORT_SYMBOL(tcp_poll);
-EXPORT_SYMBOL(tcp_read_sock);
-EXPORT_SYMBOL(tcp_recvmsg);
-EXPORT_SYMBOL(tcp_sendmsg);
-EXPORT_SYMBOL(tcp_splice_read);
-EXPORT_SYMBOL(tcp_sendpage);
-EXPORT_SYMBOL(tcp_setsockopt);
-EXPORT_SYMBOL(tcp_shutdown);