[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / appletalk / sysctl_net_atalk.c

/*
 * 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[] = {
	{
		.ctl_name	= NET_ATALK_AARP_EXPIRY_TIME,
		.procname	= "aarp-expiry-time",
		.data		= &sysctl_aarp_expiry_time,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= &proc_dointvec_jiffies,
		.strategy	= &sysctl_jiffies,
	},
	{
		.ctl_name	= NET_ATALK_AARP_TICK_TIME,
		.procname	= "aarp-tick-time",
		.data		= &sysctl_aarp_tick_time,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= &proc_dointvec_jiffies,
		.strategy	= &sysctl_jiffies,
	},
	{
		.ctl_name	= NET_ATALK_AARP_RETRANSMIT_LIMIT,
		.procname	= "aarp-retransmit-limit",
		.data		= &sysctl_aarp_retransmit_limit,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= &proc_dointvec,
	},
	{
		.ctl_name	= NET_ATALK_AARP_RESOLVE_TIME,
		.procname	= "aarp-resolve-time",
		.data		= &sysctl_aarp_resolve_time,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= &proc_dointvec_jiffies,
		.strategy	= &sysctl_jiffies,
	},
	{ 0 },
};

static struct ctl_table atalk_dir_table[] = {
	{
		.ctl_name	= NET_ATALK,
		.procname	= "appletalk",
		.mode		= 0555,
		.child		= atalk_table,
	},
	{ 0 },
};

static struct ctl_table atalk_root_table[] = {
	{
		.ctl_name	= CTL_NET,
		.procname	= "net",
		.mode		= 0555,
		.child		= atalk_dir_table,
	},
	{ 0 },
};

static struct ctl_table_header *atalk_table_header;

void atalk_register_sysctl(void)
{
	atalk_table_header = register_sysctl_table(atalk_root_table);
}

void atalk_unregister_sysctl(void)
{
	unregister_sysctl_table(atalk_table_header);
}
Commit	Line	Data
1da177e4 LT	1	/*
	2	* sysctl_net_atalk.c: sysctl interface to net AppleTalk subsystem.
	3	*
	4	* Begun April 1, 1996, Mike Shaver.
	5	* Added /proc/sys/net/atalk directory entry (empty =) ). [MS]
	6	* Dynamic registration, added aarp entries. (5/30/97 Chris Horn)
	7	*/
	8
1da177e4 LT	9	#include <linux/sysctl.h>
	10	#include <net/sock.h>
	11	#include <linux/atalk.h>
	12
	13	static struct ctl_table atalk_table[] = {
	14	{
	15	.ctl_name = NET_ATALK_AARP_EXPIRY_TIME,
	16	.procname = "aarp-expiry-time",
	17	.data = &sysctl_aarp_expiry_time,
	18	.maxlen = sizeof(int),
	19	.mode = 0644,
	20	.proc_handler = &proc_dointvec_jiffies,
	21	.strategy = &sysctl_jiffies,
	22	},
	23	{
	24	.ctl_name = NET_ATALK_AARP_TICK_TIME,
	25	.procname = "aarp-tick-time",
	26	.data = &sysctl_aarp_tick_time,
	27	.maxlen = sizeof(int),
	28	.mode = 0644,
	29	.proc_handler = &proc_dointvec_jiffies,
	30	.strategy = &sysctl_jiffies,
	31	},
	32	{
	33	.ctl_name = NET_ATALK_AARP_RETRANSMIT_LIMIT,
	34	.procname = "aarp-retransmit-limit",
	35	.data = &sysctl_aarp_retransmit_limit,
	36	.maxlen = sizeof(int),
	37	.mode = 0644,
	38	.proc_handler = &proc_dointvec,
	39	},
	40	{
	41	.ctl_name = NET_ATALK_AARP_RESOLVE_TIME,
	42	.procname = "aarp-resolve-time",
	43	.data = &sysctl_aarp_resolve_time,
	44	.maxlen = sizeof(int),
	45	.mode = 0644,
	46	.proc_handler = &proc_dointvec_jiffies,
	47	.strategy = &sysctl_jiffies,
	48	},
	49	{ 0 },
	50	};
	51
	52	static struct ctl_table atalk_dir_table[] = {
	53	{
	54	.ctl_name = NET_ATALK,
	55	.procname = "appletalk",
	56	.mode = 0555,
	57	.child = atalk_table,
	58	},
	59	{ 0 },
	60	};
	61
	62	static struct ctl_table atalk_root_table[] = {
	63	{
	64	.ctl_name = CTL_NET,
	65	.procname = "net",
	66	.mode = 0555,
	67	.child = atalk_dir_table,
	68	},
	69	{ 0 },
	70	};
	71
	72	static struct ctl_table_header *atalk_table_header;
73
74	void atalk_register_sysctl(void)
75	{
0b4d4147	76	atalk_table_header = register_sysctl_table(atalk_root_table);
1da177e4 LT	77	}
	78
	79	void atalk_unregister_sysctl(void)
	80	{
	81	unregister_sysctl_table(atalk_table_header);
	82	}