1 files changed, 6 insertions, 42 deletions

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index a058de677e94..573e43c8ed87 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -77,18 +77,6 @@ static int sockstat_seq_show(struct seq_file *seq, void *v)
 	return 0;
 }
 
-static int sockstat_seq_open(struct inode *inode, struct file *file)
-{
-	return single_open_net(inode, file, sockstat_seq_show);
-}
-
-static const struct file_operations sockstat_seq_fops = {
-	.open	 = sockstat_seq_open,
-	.read	 = seq_read,
-	.llseek	 = seq_lseek,
-	.release = single_release_net,
-};
-
 /* snmp items */
 static const struct snmp_mib snmp4_ipstats_list[] = {
 	SNMP_MIB_ITEM("InReceives", IPSTATS_MIB_INPKTS),
@@ -460,20 +448,6 @@ static int snmp_seq_show(struct seq_file *seq, void *v)
 	return 0;
 }
 
-static int snmp_seq_open(struct inode *inode, struct file *file)
-{
-	return single_open_net(inode, file, snmp_seq_show);
-}
-
-static const struct file_operations snmp_seq_fops = {
-	.open	 = snmp_seq_open,
-	.read	 = seq_read,
-	.llseek	 = seq_lseek,
-	.release = single_release_net,
-};
-
-
-
 /*
  *	Output /proc/net/netstat
  */
@@ -507,26 +481,16 @@ static int netstat_seq_show(struct seq_file *seq, void *v)
 	return 0;
 }
 
-static int netstat_seq_open(struct inode *inode, struct file *file)
-{
-	return single_open_net(inode, file, netstat_seq_show);
-}
-
-static const struct file_operations netstat_seq_fops = {
-	.open	 = netstat_seq_open,
-	.read	 = seq_read,
-	.llseek	 = seq_lseek,
-	.release = single_release_net,
-};
-
 static __net_init int ip_proc_init_net(struct net *net)
 {
-	if (!proc_create("sockstat", 0444, net->proc_net,
-			 &sockstat_seq_fops))
+	if (!proc_create_net_single("sockstat", 0444, net->proc_net,
+			sockstat_seq_show, NULL))
 		goto out_sockstat;
-	if (!proc_create("netstat", 0444, net->proc_net, &netstat_seq_fops))
+	if (!proc_create_net_single("netstat", 0444, net->proc_net,
+			netstat_seq_show, NULL))
 		goto out_netstat;
-	if (!proc_create("snmp", 0444, net->proc_net, &snmp_seq_fops))
+	if (!proc_create_net_single("snmp", 0444, net->proc_net, snmp_seq_show,
+			NULL))
 		goto out_snmp;
 
 	return 0;