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88 lines
2.0 KiB
88 lines
2.0 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* -*- linux-c -*- |
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* sysctl_net_x25.c: sysctl interface to net X.25 subsystem. |
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* |
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* Begun April 1, 1996, Mike Shaver. |
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* Added /proc/sys/net/x25 directory entry (empty =) ). [MS] |
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*/ |
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#include <linux/sysctl.h> |
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#include <linux/skbuff.h> |
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#include <linux/socket.h> |
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#include <linux/netdevice.h> |
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#include <linux/init.h> |
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#include <net/x25.h> |
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static int min_timer[] = { 1 * HZ }; |
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static int max_timer[] = { 300 * HZ }; |
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static struct ctl_table_header *x25_table_header; |
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static struct ctl_table x25_table[] = { |
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{ |
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.procname = "restart_request_timeout", |
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.data = &sysctl_x25_restart_request_timeout, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = &min_timer, |
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.extra2 = &max_timer, |
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}, |
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{ |
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.procname = "call_request_timeout", |
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.data = &sysctl_x25_call_request_timeout, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = &min_timer, |
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.extra2 = &max_timer, |
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}, |
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{ |
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.procname = "reset_request_timeout", |
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.data = &sysctl_x25_reset_request_timeout, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = &min_timer, |
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.extra2 = &max_timer, |
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}, |
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{ |
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.procname = "clear_request_timeout", |
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.data = &sysctl_x25_clear_request_timeout, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = &min_timer, |
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.extra2 = &max_timer, |
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}, |
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{ |
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.procname = "acknowledgement_hold_back_timeout", |
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.data = &sysctl_x25_ack_holdback_timeout, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = &min_timer, |
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.extra2 = &max_timer, |
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}, |
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{ |
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.procname = "x25_forward", |
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.data = &sysctl_x25_forward, |
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.maxlen = sizeof(int), |
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.mode = 0644, |
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.proc_handler = proc_dointvec, |
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}, |
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{ }, |
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}; |
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int __init x25_register_sysctl(void) |
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{ |
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x25_table_header = register_net_sysctl(&init_net, "net/x25", x25_table); |
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if (!x25_table_header) |
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return -ENOMEM; |
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return 0; |
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} |
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void x25_unregister_sysctl(void) |
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{ |
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unregister_net_sysctl_table(x25_table_header); |
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}
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