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authorEric W. Biederman <ebiederm@xmission.com>2009-11-05 13:32:03 -0800
committerEric W. Biederman <ebiederm@xmission.com>2009-11-12 02:05:06 -0800
commitf8572d8f2a2ba75408b97dc24ef47c83671795d7 (patch)
tree052506a457939fea00d138d3a982d778df34e14c /net/decnet/dn_dev.c
parent86b1bc68e2f4244e4ea5db5458df9d19259fbb30 (diff)
sysctl net: Remove unused binary sysctl code
Now that sys_sysctl is a compatiblity wrapper around /proc/sys all sysctl strategy routines, and all ctl_name and strategy entries in the sysctl tables are unused, and can be revmoed. In addition neigh_sysctl_register has been modified to no longer take a strategy argument and it's callers have been modified not to pass one. Cc: "David Miller" <davem@davemloft.net> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: netdev@vger.kernel.org Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'net/decnet/dn_dev.c')
-rw-r--r--net/decnet/dn_dev.c64
1 files changed, 3 insertions, 61 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 6e1f085db06..1b1daeb151f 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -89,7 +89,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 10,
.name = "ethernet",
- .ctl_name = NET_DECNET_CONF_ETHER,
.up = dn_eth_up,
.down = dn_eth_down,
.timer3 = dn_send_brd_hello,
@@ -101,7 +100,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 10,
.name = "ipgre",
- .ctl_name = NET_DECNET_CONF_GRE,
.timer3 = dn_send_brd_hello,
},
#if 0
@@ -112,7 +110,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 120,
.name = "x25",
- .ctl_name = NET_DECNET_CONF_X25,
.timer3 = dn_send_ptp_hello,
},
#endif
@@ -124,7 +121,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 10,
.name = "ppp",
- .ctl_name = NET_DECNET_CONF_PPP,
.timer3 = dn_send_brd_hello,
},
#endif
@@ -135,7 +131,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 120,
.name = "ddcmp",
- .ctl_name = NET_DECNET_CONF_DDCMP,
.timer3 = dn_send_ptp_hello,
},
{
@@ -145,7 +140,6 @@ static struct dn_dev_parms dn_dev_list[] = {
.t2 = 1,
.t3 = 10,
.name = "loopback",
- .ctl_name = NET_DECNET_CONF_LOOPBACK,
.timer3 = dn_send_brd_hello,
}
};
@@ -166,10 +160,6 @@ static int max_priority[] = { 127 }; /* From DECnet spec */
static int dn_forwarding_proc(ctl_table *, int,
void __user *, size_t *, loff_t *);
-static int dn_forwarding_sysctl(ctl_table *table,
- void __user *oldval, size_t __user *oldlenp,
- void __user *newval, size_t newlen);
-
static struct dn_dev_sysctl_table {
struct ctl_table_header *sysctl_header;
ctl_table dn_dev_vars[5];
@@ -177,44 +167,36 @@ static struct dn_dev_sysctl_table {
NULL,
{
{
- .ctl_name = NET_DECNET_CONF_DEV_FORWARDING,
.procname = "forwarding",
.data = (void *)DN_DEV_PARMS_OFFSET(forwarding),
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = dn_forwarding_proc,
- .strategy = dn_forwarding_sysctl,
},
{
- .ctl_name = NET_DECNET_CONF_DEV_PRIORITY,
.procname = "priority",
.data = (void *)DN_DEV_PARMS_OFFSET(priority),
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .strategy = sysctl_intvec,
.extra1 = &min_priority,
.extra2 = &max_priority
},
{
- .ctl_name = NET_DECNET_CONF_DEV_T2,
.procname = "t2",
.data = (void *)DN_DEV_PARMS_OFFSET(t2),
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .strategy = sysctl_intvec,
.extra1 = &min_t2,
.extra2 = &max_t2
},
{
- .ctl_name = NET_DECNET_CONF_DEV_T3,
.procname = "t3",
.data = (void *)DN_DEV_PARMS_OFFSET(t3),
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .strategy = sysctl_intvec,
.extra1 = &min_t3,
.extra2 = &max_t3
},
@@ -230,9 +212,9 @@ static void dn_dev_sysctl_register(struct net_device *dev, struct dn_dev_parms *
#define DN_CTL_PATH_DEV 3
struct ctl_path dn_ctl_path[] = {
- { .procname = "net", .ctl_name = CTL_NET, },
- { .procname = "decnet", .ctl_name = NET_DECNET, },
- { .procname = "conf", .ctl_name = NET_DECNET_CONF, },
+ { .procname = "net", },
+ { .procname = "decnet", },
+ { .procname = "conf", },
{ /* to be set */ },
{ },
};
@@ -248,10 +230,8 @@ static void dn_dev_sysctl_register(struct net_device *dev, struct dn_dev_parms *
if (dev) {
dn_ctl_path[DN_CTL_PATH_DEV].procname = dev->name;
- dn_ctl_path[DN_CTL_PATH_DEV].ctl_name = dev->ifindex;
} else {
dn_ctl_path[DN_CTL_PATH_DEV].procname = parms->name;
- dn_ctl_path[DN_CTL_PATH_DEV].ctl_name = parms->ctl_name;
}
t->dn_dev_vars[0].extra1 = (void *)dev;
@@ -317,44 +297,6 @@ static int dn_forwarding_proc(ctl_table *table, int write,
#endif
}
-static int dn_forwarding_sysctl(ctl_table *table,
- void __user *oldval, size_t __user *oldlenp,
- void __user *newval, size_t newlen)
-{
-#ifdef CONFIG_DECNET_ROUTER
- struct net_device *dev = table->extra1;
- struct dn_dev *dn_db;
- int value;
-
- if (table->extra1 == NULL)
- return -EINVAL;
-
- dn_db = dev->dn_ptr;
-
- if (newval && newlen) {
- if (newlen != sizeof(int))
- return -EINVAL;
-
- if (get_user(value, (int __user *)newval))
- return -EFAULT;
- if (value < 0)
- return -EINVAL;
- if (value > 2)
- return -EINVAL;
-
- if (dn_db->parms.down)
- dn_db->parms.down(dev);
- dn_db->parms.forwarding = value;
- if (dn_db->parms.up)
- dn_db->parms.up(dev);
- }
-
- return 0;
-#else
- return -EINVAL;
-#endif
-}
-
#else /* CONFIG_SYSCTL */
static void dn_dev_sysctl_unregister(struct dn_dev_parms *parms)
{