Contributors: 10
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ido Schimmel |
226 |
77.93% |
6 |
30.00% |
| Jiri Pirko |
33 |
11.38% |
3 |
15.00% |
| Thomas Graf |
7 |
2.41% |
1 |
5.00% |
| Johannes Berg |
5 |
1.72% |
1 |
5.00% |
| Eric W. Biedermann |
5 |
1.72% |
1 |
5.00% |
| Linus Torvalds (pre-git) |
5 |
1.72% |
4 |
20.00% |
| Denis V. Lunev |
5 |
1.72% |
1 |
5.00% |
| David S. Miller |
2 |
0.69% |
1 |
5.00% |
| Greg Kroah-Hartman |
1 |
0.34% |
1 |
5.00% |
| Patrick McHardy |
1 |
0.34% |
1 |
5.00% |
| Total |
290 |
|
20 |
|
// SPDX-License-Identifier: GPL-2.0
#include <linux/rtnetlink.h>
#include <linux/notifier.h>
#include <linux/socket.h>
#include <linux/kernel.h>
#include <linux/export.h>
#include <net/net_namespace.h>
#include <net/fib_notifier.h>
#include <net/ip_fib.h>
int call_fib4_notifier(struct notifier_block *nb,
enum fib_event_type event_type,
struct fib_notifier_info *info)
{
info->family = AF_INET;
return call_fib_notifier(nb, event_type, info);
}
int call_fib4_notifiers(struct net *net, enum fib_event_type event_type,
struct fib_notifier_info *info)
{
ASSERT_RTNL();
info->family = AF_INET;
net->ipv4.fib_seq++;
return call_fib_notifiers(net, event_type, info);
}
static unsigned int fib4_seq_read(struct net *net)
{
ASSERT_RTNL();
return net->ipv4.fib_seq + fib4_rules_seq_read(net);
}
static int fib4_dump(struct net *net, struct notifier_block *nb,
struct netlink_ext_ack *extack)
{
int err;
err = fib4_rules_dump(net, nb, extack);
if (err)
return err;
return fib_notify(net, nb, extack);
}
static const struct fib_notifier_ops fib4_notifier_ops_template = {
.family = AF_INET,
.fib_seq_read = fib4_seq_read,
.fib_dump = fib4_dump,
.owner = THIS_MODULE,
};
int __net_init fib4_notifier_init(struct net *net)
{
struct fib_notifier_ops *ops;
net->ipv4.fib_seq = 0;
ops = fib_notifier_ops_register(&fib4_notifier_ops_template, net);
if (IS_ERR(ops))
return PTR_ERR(ops);
net->ipv4.notifier_ops = ops;
return 0;
}
void __net_exit fib4_notifier_exit(struct net *net)
{
fib_notifier_ops_unregister(net->ipv4.notifier_ops);
}