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/*
* sysctl_net_ipv6.c: sysctl interface to net IPV6 subsystem.
*
* Changes:
* YOSHIFUJI Hideaki @USAGI: added icmp sysctl table.
*/
#include <linux/mm.h>
#include <linux/sysctl.h>
#include <linux/in6.h>
#include <linux/ipv6.h>
#include <net/ndisc.h>
#include <net/ipv6.h>
#include <net/addrconf.h>
#include <net/inet_frag.h>
static ctl_table ipv6_table[] = {
{
.ctl_name = NET_IPV6_ROUTE,
.procname = "route",
.maxlen = 0,
.mode = 0555,
.child = ipv6_route_table
},
{
.ctl_name = NET_IPV6_ICMP,
.procname = "icmp",
.maxlen = 0,
.mode = 0555,
.child = ipv6_icmp_table
},
{
.ctl_name = NET_IPV6_BINDV6ONLY,
.procname = "bindv6only",
.data = &sysctl_ipv6_bindv6only,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
},
{
.ctl_name = NET_IPV6_IP6FRAG_HIGH_THRESH,
.procname = "ip6frag_high_thresh",
.data = &ip6_frags_ctl.high_thresh,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
},
{
.ctl_name = NET_IPV6_IP6FRAG_LOW_THRESH,
.procname = "ip6frag_low_thresh",
.data = &ip6_frags_ctl.low_thresh,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
},
{
.ctl_name = NET_IPV6_IP6FRAG_TIME,
.procname = "ip6frag_time",
.data = &ip6_frags_ctl.timeout,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec_jiffies,
.strategy = &sysctl_jiffies,
},
{
.ctl_name = NET_IPV6_IP6FRAG_SECRET_INTERVAL,
.procname = "ip6frag_secret_interval",
.data = &ip6_frags_ctl.secret_interval,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec_jiffies,
.strategy = &sysctl_jiffies
},
{
.ctl_name = NET_IPV6_MLD_MAX_MSF,
.procname = "mld_max_msf",
.data = &sysctl_mld_max_msf,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
},
{ .ctl_name = 0 }
};
struct ctl_path net_ipv6_ctl_path[] = {
{ .procname = "net", .ctl_name = CTL_NET, },
{ .procname = "ipv6", .ctl_name = NET_IPV6, },
{ },
};
EXPORT_SYMBOL_GPL(net_ipv6_ctl_path);
static struct ctl_table_header *ipv6_sysctl_header;
int ipv6_sysctl_register(void)
{
ipv6_sysctl_header = register_sysctl_paths(net_ipv6_ctl_path,
ipv6_table);
if (!ipv6_sysctl_header)
return -ENOMEM;
return 0;
}
void ipv6_sysctl_unregister(void)
{
unregister_sysctl_table(ipv6_sysctl_header);
}
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