You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
2.0 KiB
88 lines
2.0 KiB
// SPDX-License-Identifier: GPL-2.0
|
|
/* -*- linux-c -*-
|
|
* sysctl_net_x25.c: sysctl interface to net X.25 subsystem.
|
|
*
|
|
* Begun April 1, 1996, Mike Shaver.
|
|
* Added /proc/sys/net/x25 directory entry (empty =) ). [MS]
|
|
*/
|
|
|
|
#include <linux/sysctl.h>
|
|
#include <linux/skbuff.h>
|
|
#include <linux/socket.h>
|
|
#include <linux/netdevice.h>
|
|
#include <linux/init.h>
|
|
#include <net/x25.h>
|
|
|
|
static int min_timer[] = { 1 * HZ };
|
|
static int max_timer[] = { 300 * HZ };
|
|
|
|
static struct ctl_table_header *x25_table_header;
|
|
|
|
static struct ctl_table x25_table[] = {
|
|
{
|
|
.procname = "restart_request_timeout",
|
|
.data = &sysctl_x25_restart_request_timeout,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec_minmax,
|
|
.extra1 = &min_timer,
|
|
.extra2 = &max_timer,
|
|
},
|
|
{
|
|
.procname = "call_request_timeout",
|
|
.data = &sysctl_x25_call_request_timeout,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec_minmax,
|
|
.extra1 = &min_timer,
|
|
.extra2 = &max_timer,
|
|
},
|
|
{
|
|
.procname = "reset_request_timeout",
|
|
.data = &sysctl_x25_reset_request_timeout,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec_minmax,
|
|
.extra1 = &min_timer,
|
|
.extra2 = &max_timer,
|
|
},
|
|
{
|
|
.procname = "clear_request_timeout",
|
|
.data = &sysctl_x25_clear_request_timeout,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec_minmax,
|
|
.extra1 = &min_timer,
|
|
.extra2 = &max_timer,
|
|
},
|
|
{
|
|
.procname = "acknowledgement_hold_back_timeout",
|
|
.data = &sysctl_x25_ack_holdback_timeout,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec_minmax,
|
|
.extra1 = &min_timer,
|
|
.extra2 = &max_timer,
|
|
},
|
|
{
|
|
.procname = "x25_forward",
|
|
.data = &sysctl_x25_forward,
|
|
.maxlen = sizeof(int),
|
|
.mode = 0644,
|
|
.proc_handler = proc_dointvec,
|
|
},
|
|
{ },
|
|
};
|
|
|
|
int __init x25_register_sysctl(void)
|
|
{
|
|
x25_table_header = register_net_sysctl(&init_net, "net/x25", x25_table);
|
|
if (!x25_table_header)
|
|
return -ENOMEM;
|
|
return 0;
|
|
}
|
|
|
|
void x25_unregister_sysctl(void)
|
|
{
|
|
unregister_net_sysctl_table(x25_table_header);
|
|
}
|
|
|