1 files changed, 19 insertions, 57 deletions

diff --git a/net/llc/sysctl_net_llc.c b/net/llc/sysctl_net_llc.c
index 57b9304d444..612a5ddaf93 100644
--- a/net/llc/sysctl_net_llc.c
+++ b/net/llc/sysctl_net_llc.c
@@ -7,6 +7,7 @@
 #include <linux/mm.h>
 #include <linux/init.h>
 #include <linux/sysctl.h>
+#include <net/net_namespace.h>
 #include <net/llc.h>
 
 #ifndef CONFIG_SYSCTL
@@ -15,102 +16,63 @@
 
 static struct ctl_table llc2_timeout_table[] = {
 	{
-		.ctl_name	= NET_LLC2_ACK_TIMEOUT,
 		.procname	= "ack",
 		.data		= &sysctl_llc2_ack_timeout,
 		.maxlen		= sizeof(long),
 		.mode		= 0644,
 		.proc_handler   = proc_dointvec_jiffies,
-		.strategy       = sysctl_jiffies,
 	},
 	{
-		.ctl_name	= NET_LLC2_BUSY_TIMEOUT,
 		.procname	= "busy",
 		.data		= &sysctl_llc2_busy_timeout,
 		.maxlen		= sizeof(long),
 		.mode		= 0644,
 		.proc_handler   = proc_dointvec_jiffies,
-		.strategy       = sysctl_jiffies,
 	},
 	{
-		.ctl_name	= NET_LLC2_P_TIMEOUT,
 		.procname	= "p",
 		.data		= &sysctl_llc2_p_timeout,
 		.maxlen		= sizeof(long),
 		.mode		= 0644,
 		.proc_handler   = proc_dointvec_jiffies,
-		.strategy       = sysctl_jiffies,
 	},
 	{
-		.ctl_name	= NET_LLC2_REJ_TIMEOUT,
 		.procname	= "rej",
 		.data		= &sysctl_llc2_rej_timeout,
 		.maxlen		= sizeof(long),
 		.mode		= 0644,
 		.proc_handler   = proc_dointvec_jiffies,
-		.strategy       = sysctl_jiffies,
 	},
-	{ 0 },
+	{ },
 };
 
 static struct ctl_table llc_station_table[] = {
-	{
-		.ctl_name	= NET_LLC_STATION_ACK_TIMEOUT,
-		.procname	= "ack_timeout",
-		.data		= &sysctl_llc_station_ack_timeout,
-		.maxlen		= sizeof(long),
-		.mode		= 0644,
-		.proc_handler   = proc_dointvec_jiffies,
-		.strategy       = sysctl_jiffies,
-	},
-	{ 0 },
+	{ },
 };
 
-static struct ctl_table llc2_dir_timeout_table[] = {
-	{
-		.ctl_name	= NET_LLC2,
-		.procname	= "timeout",
-		.mode		= 0555,
-		.child		= llc2_timeout_table,
-	},
-	{ 0 },
-};
-
-static struct ctl_table llc_table[] = {
-	{
-		.ctl_name	= NET_LLC2,
-		.procname	= "llc2",
-		.mode		= 0555,
-		.child		= llc2_dir_timeout_table,
-	},
-	{
-		.ctl_name       = NET_LLC_STATION,
-		.procname       = "station",
-		.mode           = 0555,
-		.child          = llc_station_table,
-	},
-	{ 0 },
-};
-
-static struct ctl_path llc_path[] = {
-	{ .procname = "net", .ctl_name = CTL_NET, },
-	{ .procname = "llc", .ctl_name = NET_LLC, },
-	{ }
-};
-
-static struct ctl_table_header *llc_table_header;
+static struct ctl_table_header *llc2_timeout_header;
+static struct ctl_table_header *llc_station_header;
 
 int __init llc_sysctl_init(void)
 {
-	llc_table_header = register_sysctl_paths(llc_path, llc_table);
+	llc2_timeout_header = register_net_sysctl(&init_net, "net/llc/llc2/timeout", llc2_timeout_table);
+	llc_station_header = register_net_sysctl(&init_net, "net/llc/station", llc_station_table);
 
-	return llc_table_header ? 0 : -ENOMEM;
+	if (!llc2_timeout_header || !llc_station_header) {
+		llc_sysctl_exit();
+		return -ENOMEM;
+	}
+	return 0;
 }
 
 void llc_sysctl_exit(void)
 {
-	if (llc_table_header) {
-		unregister_sysctl_table(llc_table_header);
-		llc_table_header = NULL;
+	if (llc2_timeout_header) {
+		unregister_net_sysctl_table(llc2_timeout_header);
+		llc2_timeout_header = NULL;
+	}
+	if (llc_station_header) {
+		unregister_net_sysctl_table(llc_station_header);
+		llc_station_header = NULL;
 	}
 }