[NETNS][UDP-Lite]: Register /proc/net/udplite(6) in a namespace.
UDP-Lite sockets are displayed in another files, rather than
UDP ones, so make the present in namespaces as well.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
index 653a6fc..ddf4cc4 100644
--- a/net/ipv4/udplite.c
+++ b/net/ipv4/udplite.c
@@ -83,9 +83,24 @@
.seq_fops = &udplite4_seq_fops,
};
+static int udplite4_proc_init_net(struct net *net)
+{
+ return udp_proc_register(net, &udplite4_seq_afinfo);
+}
+
+static void udplite4_proc_exit_net(struct net *net)
+{
+ udp_proc_unregister(net, &udplite4_seq_afinfo);
+}
+
+static struct pernet_operations udplite4_net_ops = {
+ .init = udplite4_proc_init_net,
+ .exit = udplite4_proc_exit_net,
+};
+
static __init int udplite4_proc_init(void)
{
- return udp_proc_register(&init_net, &udplite4_seq_afinfo);
+ return register_pernet_subsys(&udplite4_net_ops);
}
#else
static inline int udplite4_proc_init(void)