Contributors: 26
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Gerrit Renker |
164 |
30.15% |
1 |
2.00% |
| Linus Torvalds (pre-git) |
54 |
9.93% |
10 |
20.00% |
| Daniel Lezcano |
53 |
9.74% |
2 |
4.00% |
| Pavel Emelyanov |
52 |
9.56% |
2 |
4.00% |
| Kuniyuki Iwashima |
46 |
8.46% |
3 |
6.00% |
| Rusty Russell |
28 |
5.15% |
1 |
2.00% |
| Eric Dumazet |
27 |
4.96% |
3 |
6.00% |
| Christoph Hellwig |
26 |
4.78% |
3 |
6.00% |
| Linus Torvalds |
17 |
3.12% |
2 |
4.00% |
| Hideo Aoki |
11 |
2.02% |
1 |
2.00% |
| Arnaldo Carvalho de Melo |
7 |
1.29% |
3 |
6.00% |
| Hideaki Yoshifuji / 吉藤英明 |
7 |
1.29% |
3 |
6.00% |
| David S. Miller |
7 |
1.29% |
1 |
2.00% |
| Joe Perches |
6 |
1.10% |
1 |
2.00% |
| Denis V. Lunev |
6 |
1.10% |
1 |
2.00% |
| Harald Welte |
5 |
0.92% |
1 |
2.00% |
| Alexey Kodanev |
5 |
0.92% |
1 |
2.00% |
| Alexey Dobriyan |
3 |
0.55% |
2 |
4.00% |
| Tom Lendacky |
3 |
0.55% |
1 |
2.00% |
| Kazunori Miyazawa |
3 |
0.55% |
1 |
2.00% |
| Paul Gortmaker |
3 |
0.55% |
1 |
2.00% |
| Herbert Xu |
3 |
0.55% |
2 |
4.00% |
| Stefano Brivio |
3 |
0.55% |
1 |
2.00% |
| Brian Haley |
2 |
0.37% |
1 |
2.00% |
| Thomas Gleixner |
2 |
0.37% |
1 |
2.00% |
| Al Viro |
1 |
0.18% |
1 |
2.00% |
| Total |
544 |
|
50 |
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* UDPLITEv6 An implementation of the UDP-Lite protocol over IPv6.
* See also net/ipv4/udplite.c
*
* Authors: Gerrit Renker <gerrit@erg.abdn.ac.uk>
*
* Changes:
* Fixes:
*/
#define pr_fmt(fmt) "UDPLite6: " fmt
#include <linux/export.h>
#include <linux/proc_fs.h>
#include "udp_impl.h"
static int udplitev6_sk_init(struct sock *sk)
{
udpv6_init_sock(sk);
pr_warn_once("UDP-Lite is deprecated and scheduled to be removed in 2025, "
"please contact the netdev mailing list\n");
return 0;
}
static int udplitev6_rcv(struct sk_buff *skb)
{
return __udp6_lib_rcv(skb, &udplite_table, IPPROTO_UDPLITE);
}
static int udplitev6_err(struct sk_buff *skb,
struct inet6_skb_parm *opt,
u8 type, u8 code, int offset, __be32 info)
{
return __udp6_lib_err(skb, opt, type, code, offset, info,
&udplite_table);
}
static const struct inet6_protocol udplitev6_protocol = {
.handler = udplitev6_rcv,
.err_handler = udplitev6_err,
.flags = INET6_PROTO_NOPOLICY|INET6_PROTO_FINAL,
};
struct proto udplitev6_prot = {
.name = "UDPLITEv6",
.owner = THIS_MODULE,
.close = udp_lib_close,
.connect = ip6_datagram_connect,
.disconnect = udp_disconnect,
.ioctl = udp_ioctl,
.init = udplitev6_sk_init,
.destroy = udpv6_destroy_sock,
.setsockopt = udpv6_setsockopt,
.getsockopt = udpv6_getsockopt,
.sendmsg = udpv6_sendmsg,
.recvmsg = udpv6_recvmsg,
.hash = udp_lib_hash,
.unhash = udp_lib_unhash,
.rehash = udp_v6_rehash,
.get_port = udp_v6_get_port,
.memory_allocated = &udp_memory_allocated,
.per_cpu_fw_alloc = &udp_memory_per_cpu_fw_alloc,
.sysctl_mem = sysctl_udp_mem,
.sysctl_wmem_offset = offsetof(struct net, ipv4.sysctl_udp_wmem_min),
.sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_udp_rmem_min),
.obj_size = sizeof(struct udp6_sock),
.ipv6_pinfo_offset = offsetof(struct udp6_sock, inet6),
.h.udp_table = &udplite_table,
};
static struct inet_protosw udplite6_protosw = {
.type = SOCK_DGRAM,
.protocol = IPPROTO_UDPLITE,
.prot = &udplitev6_prot,
.ops = &inet6_dgram_ops,
.flags = INET_PROTOSW_PERMANENT,
};
int __init udplitev6_init(void)
{
int ret;
ret = inet6_add_protocol(&udplitev6_protocol, IPPROTO_UDPLITE);
if (ret)
goto out;
ret = inet6_register_protosw(&udplite6_protosw);
if (ret)
goto out_udplitev6_protocol;
out:
return ret;
out_udplitev6_protocol:
inet6_del_protocol(&udplitev6_protocol, IPPROTO_UDPLITE);
goto out;
}
void udplitev6_exit(void)
{
inet6_unregister_protosw(&udplite6_protosw);
inet6_del_protocol(&udplitev6_protocol, IPPROTO_UDPLITE);
}
#ifdef CONFIG_PROC_FS
static struct udp_seq_afinfo udplite6_seq_afinfo = {
.family = AF_INET6,
.udp_table = &udplite_table,
};
static int __net_init udplite6_proc_init_net(struct net *net)
{
if (!proc_create_net_data("udplite6", 0444, net->proc_net,
&udp6_seq_ops, sizeof(struct udp_iter_state),
&udplite6_seq_afinfo))
return -ENOMEM;
return 0;
}
static void __net_exit udplite6_proc_exit_net(struct net *net)
{
remove_proc_entry("udplite6", net->proc_net);
}
static struct pernet_operations udplite6_net_ops = {
.init = udplite6_proc_init_net,
.exit = udplite6_proc_exit_net,
};
int __init udplite6_proc_init(void)
{
return register_pernet_subsys(&udplite6_net_ops);
}
void udplite6_proc_exit(void)
{
unregister_pernet_subsys(&udplite6_net_ops);
}
#endif