Contributors: 20
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Arnaldo Carvalho de Melo |
186 |
42.18% |
16 |
23.53% |
| Eric Dumazet |
134 |
30.39% |
24 |
35.29% |
| Hideaki Yoshifuji / 吉藤英明 |
24 |
5.44% |
1 |
1.47% |
| Linus Torvalds (pre-git) |
21 |
4.76% |
7 |
10.29% |
| Kuniyuki Iwashima |
19 |
4.31% |
1 |
1.47% |
| Eric W. Biedermann |
13 |
2.95% |
3 |
4.41% |
| Ingo Molnar |
8 |
1.81% |
1 |
1.47% |
| Adrian Bunk |
8 |
1.81% |
1 |
1.47% |
| David S. Miller |
6 |
1.36% |
3 |
4.41% |
| Florent Fourcot |
4 |
0.91% |
1 |
1.47% |
| Patrick McHardy |
3 |
0.68% |
1 |
1.47% |
| Jon Maxwell |
3 |
0.68% |
1 |
1.47% |
| KOVACS Krisztian |
3 |
0.68% |
1 |
1.47% |
| Raanan Avargil |
2 |
0.45% |
1 |
1.47% |
| Thomas Gleixner |
2 |
0.45% |
1 |
1.47% |
| Randy Dunlap |
1 |
0.23% |
1 |
1.47% |
| Pavel Emelyanov |
1 |
0.23% |
1 |
1.47% |
| Stephen Hemminger |
1 |
0.23% |
1 |
1.47% |
| Arun Sharma |
1 |
0.23% |
1 |
1.47% |
| Al Viro |
1 |
0.23% |
1 |
1.47% |
| Total |
441 |
|
68 |
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* INET An implementation of the TCP/IP protocol suite for the LINUX
* operating system. INET is implemented using the BSD Socket
* interface as the means of communication with the user level.
*
* Definitions for a generic INET TIMEWAIT sock
*
* From code originally in net/tcp.h
*/
#ifndef _INET_TIMEWAIT_SOCK_
#define _INET_TIMEWAIT_SOCK_
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/types.h>
#include <linux/workqueue.h>
#include <net/inet_sock.h>
#include <net/sock.h>
#include <net/tcp_states.h>
#include <net/timewait_sock.h>
#include <linux/atomic.h>
struct inet_bind_bucket;
/*
* This is a TIME_WAIT sock. It works around the memory consumption
* problems of sockets in such a state on heavily loaded servers, but
* without violating the protocol specification.
*/
struct inet_timewait_sock {
/*
* Now struct sock also uses sock_common, so please just
* don't add nothing before this first member (__tw_common) --acme
*/
struct sock_common __tw_common;
#define tw_family __tw_common.skc_family
#define tw_state __tw_common.skc_state
#define tw_reuse __tw_common.skc_reuse
#define tw_reuseport __tw_common.skc_reuseport
#define tw_ipv6only __tw_common.skc_ipv6only
#define tw_bound_dev_if __tw_common.skc_bound_dev_if
#define tw_node __tw_common.skc_nulls_node
#define tw_bind_node __tw_common.skc_bind_node
#define tw_refcnt __tw_common.skc_refcnt
#define tw_hash __tw_common.skc_hash
#define tw_prot __tw_common.skc_prot
#define tw_net __tw_common.skc_net
#define tw_daddr __tw_common.skc_daddr
#define tw_v6_daddr __tw_common.skc_v6_daddr
#define tw_rcv_saddr __tw_common.skc_rcv_saddr
#define tw_v6_rcv_saddr __tw_common.skc_v6_rcv_saddr
#define tw_dport __tw_common.skc_dport
#define tw_num __tw_common.skc_num
#define tw_cookie __tw_common.skc_cookie
#define tw_dr __tw_common.skc_tw_dr
__u32 tw_mark;
volatile unsigned char tw_substate;
unsigned char tw_rcv_wscale;
/* Socket demultiplex comparisons on incoming packets. */
/* these three are in inet_sock */
__be16 tw_sport;
/* And these are ours. */
unsigned int tw_transparent : 1,
tw_flowlabel : 20,
tw_usec_ts : 1,
tw_pad : 2, /* 2 bits hole */
tw_tos : 8;
u32 tw_txhash;
u32 tw_priority;
struct timer_list tw_timer;
struct inet_bind_bucket *tw_tb;
struct inet_bind2_bucket *tw_tb2;
struct hlist_node tw_bind2_node;
};
#define tw_tclass tw_tos
#define twsk_for_each_bound_bhash2(__tw, list) \
hlist_for_each_entry(__tw, list, tw_bind2_node)
static inline struct inet_timewait_sock *inet_twsk(const struct sock *sk)
{
return (struct inet_timewait_sock *)sk;
}
void inet_twsk_free(struct inet_timewait_sock *tw);
void inet_twsk_put(struct inet_timewait_sock *tw);
void inet_twsk_bind_unhash(struct inet_timewait_sock *tw,
struct inet_hashinfo *hashinfo);
struct inet_timewait_sock *inet_twsk_alloc(const struct sock *sk,
struct inet_timewait_death_row *dr,
const int state);
void inet_twsk_hashdance(struct inet_timewait_sock *tw, struct sock *sk,
struct inet_hashinfo *hashinfo);
void __inet_twsk_schedule(struct inet_timewait_sock *tw, int timeo,
bool rearm);
static inline void inet_twsk_schedule(struct inet_timewait_sock *tw, int timeo)
{
__inet_twsk_schedule(tw, timeo, false);
}
static inline void inet_twsk_reschedule(struct inet_timewait_sock *tw, int timeo)
{
__inet_twsk_schedule(tw, timeo, true);
}
void inet_twsk_deschedule_put(struct inet_timewait_sock *tw);
void inet_twsk_purge(struct inet_hashinfo *hashinfo, int family);
static inline
struct net *twsk_net(const struct inet_timewait_sock *twsk)
{
return read_pnet(&twsk->tw_net);
}
static inline
void twsk_net_set(struct inet_timewait_sock *twsk, struct net *net)
{
write_pnet(&twsk->tw_net, net);
}
#endif /* _INET_TIMEWAIT_SOCK_ */