1 files changed, 0 insertions, 13 deletions
diff --git a/net/socket.c b/net/socket.c
index 27e3e7d53f8e..4f2c6d2795d0 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1072,19 +1072,6 @@ static long sock_do_ioctl(struct net *net, struct socket *sock,
  *	what to do with it - that's up to the protocol still.
  */
 
-/**
- *	get_net_ns - increment the refcount of the network namespace
- *	@ns: common namespace (net)
- *
- *	Returns the net's common namespace.
- */
-
-struct ns_common *get_net_ns(struct ns_common *ns)
-{
-	return &get_net(container_of(ns, struct net, ns))->ns;
-}
-EXPORT_SYMBOL_GPL(get_net_ns);
-
 static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
 {
 	struct socket *sock;