netns: register global ipv6 mibs statistics in each namespace
Unused net variable will become used very soon.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index 7601f56..c38c9e5 100644
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -175,6 +175,8 @@
static int snmp6_seq_show(struct seq_file *seq, void *v)
{
+ struct net *net = (struct net *)seq->private;
+
snmp6_seq_show_item(seq, (void **)ipv6_statistics, snmp6_ipstats_list);
snmp6_seq_show_item(seq, (void **)icmpv6_statistics, snmp6_icmp6_list);
snmp6_seq_show_icmpv6msg(seq, (void **)icmpv6msg_statistics);
@@ -185,7 +187,7 @@
static int snmp6_seq_open(struct inode *inode, struct file *file)
{
- return single_open(file, snmp6_seq_show, NULL);
+ return single_open_net(inode, file, snmp6_seq_show);
}
static const struct file_operations snmp6_seq_fops = {
@@ -193,7 +195,7 @@
.open = snmp6_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = single_release,
+ .release = single_release_net,
};
static int snmp6_dev_seq_show(struct seq_file *seq, void *v)