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[ICSK]: Rename struct tcp_func to struct inet_connection_sock_af_ops

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And move it to struct inet_connection_sock. DCCP will use it in the
upcoming changesets.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo
2005-12-13 23:15:52 -08:00
committed by David S. Miller
parent ca304b6104
commit 8292a17a39
12 changed files with 71 additions and 98 deletions
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26
include/net/inet_connection_sock.h
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@@ -15,6 +15,7 @@
#ifndef _INET_CONNECTION_SOCK_H
#define _INET_CONNECTION_SOCK_H
#include <linux/compiler.h>
#include <linux/ip.h>
#include <linux/string.h>
#include <linux/timer.h>
@@ -29,6 +30,29 @@ struct inet_bind_bucket;
struct inet_hashinfo;
struct tcp_congestion_ops;
/*
* Pointers to address related TCP functions
* (i.e. things that depend on the address family)
*/
struct inet_connection_sock_af_ops {
int (*queue_xmit)(struct sk_buff *skb, int ipfragok);
void (*send_check)(struct sock *sk, int len,
struct sk_buff *skb);
int (*rebuild_header)(struct sock *sk);
int (*conn_request)(struct sock *sk, struct sk_buff *skb);
struct sock *(*syn_recv_sock)(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst);
int (*remember_stamp)(struct sock *sk);
__u16 net_header_len;
int (*setsockopt)(struct sock *sk, int level, int optname,
char __user *optval, int optlen);
int (*getsockopt)(struct sock *sk, int level, int optname,
char __user *optval, int __user *optlen);
void (*addr2sockaddr)(struct sock *sk, struct sockaddr *);
int sockaddr_len;
};
/** inet_connection_sock - INET connection oriented sock
*
* @icsk_accept_queue: FIFO of established children
@@ -37,6 +61,7 @@ struct tcp_congestion_ops;
* @icsk_retransmit_timer: Resend (no ack)
* @icsk_rto: Retransmit timeout
* @icsk_ca_ops Pluggable congestion control hook
* @icsk_af_ops Operations which are AF_INET{4,6} specific
* @icsk_ca_state: Congestion control state
* @icsk_retransmits: Number of unrecovered [RTO] timeouts
* @icsk_pending: Scheduled timer event
@@ -55,6 +80,7 @@ struct inet_connection_sock {
struct timer_list icsk_delack_timer;
__u32 icsk_rto;
struct tcp_congestion_ops *icsk_ca_ops;
struct inet_connection_sock_af_ops *icsk_af_ops;
__u8 icsk_ca_state;
__u8 icsk_retransmits;
__u8 icsk_pending;