sysctl_net_atalk.c

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/*
 * sysctl_net_atalk.c: sysctl interface to net AppleTalk subsystem.
 *
 * Begun April 1, 1996, Mike Shaver.
 * Added /proc/sys/net/atalk directory entry (empty =) ). [MS]
 * Dynamic registration, added aarp entries. (5/30/97 Chris Horn)
 */

#include <linux/sysctl.h>
#include <net/sock.h>
#include <linux/atalk.h>

static struct ctl_table atalk_table[] = {
    {
        .procname   = "aarp-expiry-time",
        .data       = &sysctl_aarp_expiry_time,
        .maxlen     = sizeof(int),
        .mode       = 0644,
        .proc_handler   = proc_dointvec_jiffies,
    },
    {
        .procname   = "aarp-tick-time",
        .data       = &sysctl_aarp_tick_time,
        .maxlen     = sizeof(int),
        .mode       = 0644,
        .proc_handler   = proc_dointvec_jiffies,
    },
    {
        .procname   = "aarp-retransmit-limit",
        .data       = &sysctl_aarp_retransmit_limit,
        .maxlen     = sizeof(int),
        .mode       = 0644,
        .proc_handler   = proc_dointvec,
    },
    {
        .procname   = "aarp-resolve-time",
        .data       = &sysctl_aarp_resolve_time,
        .maxlen     = sizeof(int),
        .mode       = 0644,
        .proc_handler   = proc_dointvec_jiffies,
    },
    { },
};

static struct ctl_table_header *atalk_table_header;

void atalk_register_sysctl(void)
{
    atalk_table_header = register_net_sysctl(&init_net, "net/appletalk", atalk_table);
}

void atalk_unregister_sysctl(void)
{
    unregister_net_sysctl_table(atalk_table_header);
}