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authorEric W. Biederman <ebiederm@xmission.com>2012-04-19 13:44:49 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-20 21:22:30 -0400
commitec8f23ce0f4005b74013d4d122e0d540397a93c9 (patch)
treec2f22aa08ad4c0197d3cb41b91cf8d436794fde1 /net/netfilter
parentf99e8f715a5c7ebad5410b1e9b4d744ddb284f54 (diff)
net: Convert all sysctl registrations to register_net_sysctl
This results in code with less boiler plate that is a bit easier to read. Additionally stops us from using compatibility code in the sysctl core, hastening the day when the compatibility code can be removed. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter')
-rw-r--r--net/netfilter/ipvs/ip_vs_ctl.c3
-rw-r--r--net/netfilter/ipvs/ip_vs_lblc.c3
-rw-r--r--net/netfilter/ipvs/ip_vs_lblcr.c3
-rw-r--r--net/netfilter/nf_conntrack_acct.c4
-rw-r--r--net/netfilter/nf_conntrack_ecache.c3
-rw-r--r--net/netfilter/nf_conntrack_proto_dccp.c4
-rw-r--r--net/netfilter/nf_conntrack_standalone.c10
-rw-r--r--net/netfilter/nf_conntrack_timestamp.c4
-rw-r--r--net/netfilter/nf_log.c9
9 files changed, 13 insertions, 30 deletions
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index b8d0df701227..a606d6b1b0e5 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -3672,8 +3672,7 @@ int __net_init ip_vs_control_net_init_sysctl(struct net *net)
tbl[idx++].data = &ipvs->sysctl_nat_icmp_send;
- ipvs->sysctl_hdr = register_net_sysctl_table(net, net_vs_ctl_path,
- tbl);
+ ipvs->sysctl_hdr = register_net_sysctl(net, "net/ipv4/vs", tbl);
if (ipvs->sysctl_hdr == NULL) {
if (!net_eq(net, &init_net))
kfree(tbl);
diff --git a/net/netfilter/ipvs/ip_vs_lblc.c b/net/netfilter/ipvs/ip_vs_lblc.c
index 27c24f156c28..1024466de124 100644
--- a/net/netfilter/ipvs/ip_vs_lblc.c
+++ b/net/netfilter/ipvs/ip_vs_lblc.c
@@ -563,8 +563,7 @@ static int __net_init __ip_vs_lblc_init(struct net *net)
ipvs->lblc_ctl_table[0].data = &ipvs->sysctl_lblc_expiration;
ipvs->lblc_ctl_header =
- register_net_sysctl_table(net, net_vs_ctl_path,
- ipvs->lblc_ctl_table);
+ register_net_sysctl(net, "net/ipv4/vs", ipvs->lblc_ctl_table);
if (!ipvs->lblc_ctl_header) {
if (!net_eq(net, &init_net))
kfree(ipvs->lblc_ctl_table);
diff --git a/net/netfilter/ipvs/ip_vs_lblcr.c b/net/netfilter/ipvs/ip_vs_lblcr.c
index 749875611ed6..9261825a6579 100644
--- a/net/netfilter/ipvs/ip_vs_lblcr.c
+++ b/net/netfilter/ipvs/ip_vs_lblcr.c
@@ -757,8 +757,7 @@ static int __net_init __ip_vs_lblcr_init(struct net *net)
ipvs->lblcr_ctl_table[0].data = &ipvs->sysctl_lblcr_expiration;
ipvs->lblcr_ctl_header =
- register_net_sysctl_table(net, net_vs_ctl_path,
- ipvs->lblcr_ctl_table);
+ register_net_sysctl(net, "net/ipv4/vs", ipvs->lblcr_ctl_table);
if (!ipvs->lblcr_ctl_header) {
if (!net_eq(net, &init_net))
kfree(ipvs->lblcr_ctl_table);
diff --git a/net/netfilter/nf_conntrack_acct.c b/net/netfilter/nf_conntrack_acct.c
index f4f8cda05986..d61e0782a797 100644
--- a/net/netfilter/nf_conntrack_acct.c
+++ b/net/netfilter/nf_conntrack_acct.c
@@ -69,8 +69,8 @@ static int nf_conntrack_acct_init_sysctl(struct net *net)
table[0].data = &net->ct.sysctl_acct;
- net->ct.acct_sysctl_header = register_net_sysctl_table(net,
- nf_net_netfilter_sysctl_path, table);
+ net->ct.acct_sysctl_header = register_net_sysctl(net, "net/netfilter",
+ table);
if (!net->ct.acct_sysctl_header) {
printk(KERN_ERR "nf_conntrack_acct: can't register to sysctl.\n");
goto out_register;
diff --git a/net/netfilter/nf_conntrack_ecache.c b/net/netfilter/nf_conntrack_ecache.c
index 5bd3047ddeec..b924f3a49a8e 100644
--- a/net/netfilter/nf_conntrack_ecache.c
+++ b/net/netfilter/nf_conntrack_ecache.c
@@ -199,8 +199,7 @@ static int nf_conntrack_event_init_sysctl(struct net *net)
table[1].data = &net->ct.sysctl_events_retry_timeout;
net->ct.event_sysctl_header =
- register_net_sysctl_table(net,
- nf_net_netfilter_sysctl_path, table);
+ register_net_sysctl(net, "net/netfilter", table);
if (!net->ct.event_sysctl_header) {
printk(KERN_ERR "nf_ct_event: can't register to sysctl.\n");
goto out_register;
diff --git a/net/netfilter/nf_conntrack_proto_dccp.c b/net/netfilter/nf_conntrack_proto_dccp.c
index a58998d0912f..ef706a485be1 100644
--- a/net/netfilter/nf_conntrack_proto_dccp.c
+++ b/net/netfilter/nf_conntrack_proto_dccp.c
@@ -910,8 +910,8 @@ static __net_init int dccp_net_init(struct net *net)
dn->sysctl_table[6].data = &dn->dccp_timeout[CT_DCCP_TIMEWAIT];
dn->sysctl_table[7].data = &dn->dccp_loose;
- dn->sysctl_header = register_net_sysctl_table(net,
- nf_net_netfilter_sysctl_path, dn->sysctl_table);
+ dn->sysctl_header = register_net_sysctl(net, "net/netfilter",
+ dn->sysctl_table);
if (!dn->sysctl_header) {
kfree(dn->sysctl_table);
return -ENOMEM;
diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
index 0c3888de0f55..9b3943252a5e 100644
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -468,18 +468,13 @@ static ctl_table nf_ct_netfilter_table[] = {
{ }
};
-static struct ctl_path nf_ct_path[] = {
- { .procname = "net", },
- { }
-};
-
static int nf_conntrack_standalone_init_sysctl(struct net *net)
{
struct ctl_table *table;
if (net_eq(net, &init_net)) {
nf_ct_netfilter_header =
- register_net_sysctl_table(&init_net, nf_ct_path, nf_ct_netfilter_table);
+ register_net_sysctl(&init_net, "net", nf_ct_netfilter_table);
if (!nf_ct_netfilter_header)
goto out;
}
@@ -494,8 +489,7 @@ static int nf_conntrack_standalone_init_sysctl(struct net *net)
table[3].data = &net->ct.sysctl_checksum;
table[4].data = &net->ct.sysctl_log_invalid;
- net->ct.sysctl_header = register_net_sysctl_table(net,
- nf_net_netfilter_sysctl_path, table);
+ net->ct.sysctl_header = register_net_sysctl(net, "net/netfilter", table);
if (!net->ct.sysctl_header)
goto out_unregister_netfilter;
diff --git a/net/netfilter/nf_conntrack_timestamp.c b/net/netfilter/nf_conntrack_timestamp.c
index e8d27afbbdb9..dbb364f62d6f 100644
--- a/net/netfilter/nf_conntrack_timestamp.c
+++ b/net/netfilter/nf_conntrack_timestamp.c
@@ -51,8 +51,8 @@ static int nf_conntrack_tstamp_init_sysctl(struct net *net)
table[0].data = &net->ct.sysctl_tstamp;
- net->ct.tstamp_sysctl_header = register_net_sysctl_table(net,
- nf_net_netfilter_sysctl_path, table);
+ net->ct.tstamp_sysctl_header = register_net_sysctl(net, "net/netfilter",
+ table);
if (!net->ct.tstamp_sysctl_header) {
printk(KERN_ERR "nf_ct_tstamp: can't register to sysctl.\n");
goto out_register;
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c
index 04fca48d901a..703fb26aa48d 100644
--- a/net/netfilter/nf_log.c
+++ b/net/netfilter/nf_log.c
@@ -214,13 +214,6 @@ static const struct file_operations nflog_file_ops = {
#endif /* PROC_FS */
#ifdef CONFIG_SYSCTL
-static struct ctl_path nf_log_sysctl_path[] = {
- { .procname = "net", },
- { .procname = "netfilter", },
- { .procname = "nf_log", },
- { }
-};
-
static char nf_log_sysctl_fnames[NFPROTO_NUMPROTO-NFPROTO_UNSPEC][3];
static struct ctl_table nf_log_sysctl_table[NFPROTO_NUMPROTO+1];
static struct ctl_table_header *nf_log_dir_header;
@@ -283,7 +276,7 @@ static __init int netfilter_log_sysctl_init(void)
nf_log_sysctl_table[i].extra1 = (void *)(unsigned long) i;
}
- nf_log_dir_header = register_net_sysctl_table(&init_net, nf_log_sysctl_path,
+ nf_log_dir_header = register_net_sysctl(&init_net, "net/netfilter/nf_log",
nf_log_sysctl_table);
if (!nf_log_dir_header)
return -ENOMEM;