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1275 |
phoenix |
/* -*- linux-c -*-
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* sysctl_net_rose.c: sysctl interface to net ROSE subsystem.
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*
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* Begun April 1, 1996, Mike Shaver.
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* Added /proc/sys/net/rose directory entry (empty =) ). [MS]
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*/
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#include <linux/mm.h>
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#include <linux/sysctl.h>
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#include <linux/init.h>
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#include <net/ax25.h>
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#include <net/rose.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 int min_idle[] = {0 * HZ};
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static int max_idle[] = {65535 * HZ};
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static int min_route[] = {0}, max_route[] = {1};
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static int min_ftimer[] = {60 * HZ};
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static int max_ftimer[] = {600 * HZ};
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static int min_maxvcs[] = {1}, max_maxvcs[] = {254};
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static int min_window[] = {1}, max_window[] = {7};
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static struct ctl_table_header *rose_table_header;
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static ctl_table rose_table[] = {
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{NET_ROSE_RESTART_REQUEST_TIMEOUT, "restart_request_timeout",
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&sysctl_rose_restart_request_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_timer, &max_timer},
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{NET_ROSE_CALL_REQUEST_TIMEOUT, "call_request_timeout",
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&sysctl_rose_call_request_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_timer, &max_timer},
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{NET_ROSE_RESET_REQUEST_TIMEOUT, "reset_request_timeout",
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&sysctl_rose_reset_request_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_timer, &max_timer},
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{NET_ROSE_CLEAR_REQUEST_TIMEOUT, "clear_request_timeout",
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&sysctl_rose_clear_request_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_timer, &max_timer},
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{NET_ROSE_NO_ACTIVITY_TIMEOUT, "no_activity_timeout",
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&sysctl_rose_no_activity_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_idle, &max_idle},
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{NET_ROSE_ACK_HOLD_BACK_TIMEOUT, "acknowledge_hold_back_timeout",
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&sysctl_rose_ack_hold_back_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_timer, &max_timer},
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{NET_ROSE_ROUTING_CONTROL, "routing_control",
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&sysctl_rose_routing_control, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_route, &max_route},
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{NET_ROSE_LINK_FAIL_TIMEOUT, "link_fail_timeout",
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&sysctl_rose_link_fail_timeout, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_ftimer, &max_ftimer},
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{NET_ROSE_MAX_VCS, "maximum_virtual_circuits",
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&sysctl_rose_maximum_vcs, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_maxvcs, &max_maxvcs},
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{NET_ROSE_WINDOW_SIZE, "window_size",
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&sysctl_rose_window_size, sizeof(int), 0644, NULL,
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&proc_dointvec_minmax, &sysctl_intvec, NULL, &min_window, &max_window},
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{0}
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};
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static ctl_table rose_dir_table[] = {
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{NET_ROSE, "rose", NULL, 0, 0555, rose_table},
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{0}
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};
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static ctl_table rose_root_table[] = {
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{CTL_NET, "net", NULL, 0, 0555, rose_dir_table},
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{0}
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};
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void __init rose_register_sysctl(void)
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{
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rose_table_header = register_sysctl_table(rose_root_table, 1);
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}
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void rose_unregister_sysctl(void)
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{
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unregister_sysctl_table(rose_table_header);
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}
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